diff --git a/ui/dist/plugin-gb28181.common.js b/ui/dist/plugin-gb28181.common.js
index fa034d4..3957811 100644
--- a/ui/dist/plugin-gb28181.common.js
+++ b/ui/dist/plugin-gb28181.common.js
@@ -96,6 +96,13 @@ module.exports =
 /* unused harmony reexport * */
 
 
+/***/ }),
+
+/***/ "1964":
+/***/ (function(module, exports, __webpack_require__) {
+
+// extracted by mini-css-extract-plugin
+
 /***/ }),
 
 /***/ "1fb5":
@@ -256,6 +263,13 @@ function fromByteArray (uint8) {
 }
 
 
+/***/ }),
+
+/***/ "2d55":
+/***/ (function(module, exports, __webpack_require__) {
+
+// extracted by mini-css-extract-plugin
+
 /***/ }),
 
 /***/ "8875":
@@ -2457,6 +2471,28 @@ module.exports = Array.isArray || function (arr) {
 };
 
 
+/***/ }),
+
+/***/ "ea77":
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("1964");
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__);
+/* unused harmony reexport * */
+
+
+/***/ }),
+
+/***/ "fa0b":
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("2d55");
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__);
+/* unused harmony reexport * */
+
+
 /***/ }),
 
 /***/ "fb15":
@@ -2490,17 +2526,17 @@ if (typeof window !== 'undefined') {
 // Indicate to webpack that this file can be concatenated
 /* harmony default export */ var setPublicPath = (null);
 
-// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=template&id=0ef39b5b&
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=template&id=6fa56ad6&scoped=true&
 var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:"tabpanel"},[_c('mu-data-table',{attrs:{"data":_vm.Devices,"columns":_vm.columns},scopedSlots:_vm._u([{key:"expand",fn:function(prop){return [_c('mu-data-table',{attrs:{"data":prop.row.Channels,"columns":_vm.columns2},scopedSlots:_vm._u([{key:"default",fn:function(ref){
 var item = ref.row;
 var $index = ref.$index;
-return [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v("云台")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v("断开")]):_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v("连接 ")])],1)]}}],null,true)})]}},{key:"default",fn:function(ref){
+return [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v("云台 ")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v("断开")]):_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v("连接 ")])],1)]}}],null,true)})]}},{key:"default",fn:function(ref){
 var item = ref.row;
-return [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{"value":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{"value":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,1481999302)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:"tabpanel"}):_vm._e(),_c('webrtc-player',{ref:"player",attrs:{"PublicIP":_vm.PublicIP},on:{"ptz":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:"previewStreamPath"}})],1)}
+return [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{"value":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{"value":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,2342048966)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:"tabpanel"},[_c('div',{staticClass:"search"},[_c('i-select',{attrs:{"multiple":""},model:{value:(_vm.channelSelectedList),callback:function ($$v) {_vm.channelSelectedList=$$v},expression:"channelSelectedList"}},_vm._l((_vm.channelList),function(channel,index){return _c('Option',{key:index,attrs:{"value":channel,"label":channel.DeviceID + '(' + channel.Name + ')'}})}),1)],1),_c('div',{staticClass:"flex-box"},[_vm._l((_vm.channelSelectedList),function(channel,index){return [(channel.ID)?_c('div',{key:index,staticClass:"flex-item"},[_c('webrtc-player2',{attrs:{"stream-path":'gb28181/'+channel.ID}})],1):_vm._e()]})],2)]):_vm._e(),_c('webrtc-player',{ref:"player",attrs:{"PublicIP":_vm.PublicIP},on:{"ptz":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:"previewStreamPath"}})],1)}
 var staticRenderFns = []
 
 
-// CONCATENATED MODULE: ./src/App.vue?vue&type=template&id=0ef39b5b&
+// CONCATENATED MODULE: ./src/App.vue?vue&type=template&id=6fa56ad6&scoped=true&
 
 // CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player.vue?vue&type=template&id=76558468&scoped=true&
 var Playervue_type_template_id_76558468_scoped_true_render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{"draggable":"","width":"750","title":_vm.streamPath},on:{"on-ok":_vm.onClosePreview,"on-cancel":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:"container"},[_c('video',{ref:"webrtc",attrs:{"width":"488","height":"275","autoplay":"","muted":"","controls":""},domProps:{"srcObject":_vm.stream,"muted":true}}),_c('div',{staticClass:"control"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink","width":"64","height":"64"},on:{"click":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{"d":"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z","p-id":"6849"}})])}),_c('svg',{staticClass:"arrow9",attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"mousedown":_vm.startPtzCmdCycle,"mouseup":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{"d":"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z"}}),_c('path',{attrs:{"d":"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z"}})])],2),_c('div',{staticClass:"control control2"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{"d":"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{"d":"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z"}})])]),_c('div',{staticClass:"control control3"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{"d":"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z"}}),_c('path',{attrs:{"fill":"#333333","d":"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z"}}),_c('path',{attrs:{"fill":"#333333","d":"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{"d":"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z"}})])]),_c('div',{staticClass:"control control4"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{"d":"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{"d":"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z"}}),_c('path',{attrs:{"fill":"#333333","d":"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z"}})])]),_c('div',{staticClass:"control5"},[_c('i-select',{staticStyle:{"width":"100px"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:"ptzPositionIndex"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{"value":n}},[_vm._v("预置点"+_vm._s(n))])}),1),_c('i-button',{attrs:{"type":"primary"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v("设置")]),_c('i-button',{attrs:{"type":"success"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v("调用")]),_c('i-button',{attrs:{"type":"error"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v("删除")]),_vm._v(" 速度： "),_c('InputNumber',{attrs:{"max":10,"min":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:"ptzSpeed"}})],1)]),_c('div',{attrs:{"slot":"footer"},slot:"footer"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{"slot":"content","href":_vm.remoteSDPURL,"download":"remoteSDP.txt"},slot:"content"},[_vm._v("remoteSDP")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{"slot":"content","href":_vm.localSDPURL,"download":"localSDP.txt"},slot:"content"},[_vm._v("localSDP")])]):_vm._e()],1)])}
@@ -2772,6 +2808,136 @@ var component = normalizeComponent(
 )
 
 /* harmony default export */ var Player = (component.exports);
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player2.vue?vue&type=template&id=379ce7fe&scoped=true&
+var Player2vue_type_template_id_379ce7fe_scoped_true_render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:"player-wrap"},[(_vm.rtcStream)?[_c('video',{attrs:{"autoplay":"","muted":"","controls":""},domProps:{"srcObject":_vm.rtcStream,"muted":true}})]:_vm._e()],2)}
+var Player2vue_type_template_id_379ce7fe_scoped_true_staticRenderFns = []
+
+
+// CONCATENATED MODULE: ./src/components/Player2.vue?vue&type=template&id=379ce7fe&scoped=true&
+
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player2.vue?vue&type=script&lang=js&
+//
+//
+//
+//
+//
+//
+//
+//
+
+/* harmony default export */ var Player2vue_type_script_lang_js_ = ({
+    name: "WebrtcPlayer",
+    rtcPeerConnection: null,
+    data() {
+        return {
+            iceConnectionState: '',
+            rtcPeerConnectionInit: false,
+            rtcStream: null
+        }
+    },
+    props: {
+        streamPath: {
+            type: String,
+            default: ''
+        }
+    },
+    async created() {
+        await this.initRtcPeerConnection();
+        console.log('initRtcPeerConnectioned');
+        if (this.streamPath) {
+            await this.play(this.streamPath);
+            console.log('played');
+        }
+    },
+    methods: {
+        async initRtcPeerConnection() {
+            const rtcPeerConnection = new RTCPeerConnection();
+
+            rtcPeerConnection.addTransceiver('video', {
+                direction: "recvonly"
+            });
+
+            rtcPeerConnection.onsignalingstatechange = e => {
+                console.log('onsignalingstatechange', e);
+            };
+
+            rtcPeerConnection.oniceconnectionstatechange = e => {
+                console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);
+            };
+
+            rtcPeerConnection.onicecandidate = event => {
+                console.log('onicecandidate', event);
+            };
+
+            rtcPeerConnection.ontrack = event => {
+                console.log('ontrack', event);
+                if (event.track.kind === "video") {
+                    this.rtcStream = event.streams[0];
+                }
+            };
+
+            const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();
+            await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);
+            this.rtcPeerConnectionInit = true;
+            this.$options.rtcPeerConnection = rtcPeerConnection;
+        },
+
+        //
+        async play(streamPath) {
+            const rtcPeerConnection = this.$options.rtcPeerConnection;
+            const localDescriptionData = rtcPeerConnection.localDescription.toJSON();
+            const result = await this.ajax({
+                type: "POST",
+                processData: false,
+                data: localDescriptionData,
+                url: "/webrtc/play?streamPath=" + streamPath,
+                dataType: "json"
+            });
+            if (result.error) {
+                return;
+            }
+            //
+            rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({
+                type: result.type,
+                sdp: result.sdp
+            }));
+        },
+        close() {
+            const rtcPeerConnection = this.$options.rtcPeerConnection;
+            rtcPeerConnection && rtcPeerConnection.close();
+        }
+    },
+    destroyed() {
+        this.close();
+    }
+});
+
+// CONCATENATED MODULE: ./src/components/Player2.vue?vue&type=script&lang=js&
+ /* harmony default export */ var components_Player2vue_type_script_lang_js_ = (Player2vue_type_script_lang_js_); 
+// EXTERNAL MODULE: ./src/components/Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&
+var Player2vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css_ = __webpack_require__("fa0b");
+
+// CONCATENATED MODULE: ./src/components/Player2.vue
+
+
+
+
+
+
+/* normalize component */
+
+var Player2_component = normalizeComponent(
+  components_Player2vue_type_script_lang_js_,
+  Player2vue_type_template_id_379ce7fe_scoped_true_render,
+  Player2vue_type_template_id_379ce7fe_scoped_true_staticRenderFns,
+  false,
+  null,
+  "379ce7fe",
+  null
+  
+)
+
+/* harmony default export */ var Player2 = (Player2_component.exports);
 // CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=script&lang=js&
 //
 //
@@ -2815,111 +2981,141 @@ var component = normalizeComponent(
 //
 //
 //
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+
 
 
 
 
 /* harmony default export */ var Appvue_type_script_lang_js_ = ({
-  components:{
-    WebrtcPlayer: Player
-  },
-  props:{
-    ListenAddr:String
-  },
-  computed:{
-    PublicIP(){
-      return this.ListenAddr.split(":")[0]
-    }
-  },
-  data() {
-    return {
-      Devices: [], previewStreamPath:false,
-      context:{
-        id:null,
-        channel:0,
-        item:null
-      },
-      columns: Object.freeze(
-          ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
-              (title) => ({
-                title,
-              })
-          )
-      ),
-      columns2: Object.freeze([
-        "通道编号",
-        "名称",
-        "厂商",
-        "地址",
-        "状态",
-        "操作",
-      ]).map((title) => ({title})),
-    };
-  },
-  created() {
-    this.fetchlist();
-  },
-  mounted() {
-    this.$parent.titleTabs=["列表","N路播放"];
-  },
-  methods: {
-    fetchlist() {
-      const listES = new EventSource(this.apiHost + "/gb28181/list");
-      listES.onmessage = (evt) => {
-        if (!evt.data) return;
-        this.Devices = JSON.parse(evt.data) || [];
-        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
-      };
-      this.$once("hook:destroyed", () => listES.close());
+    components: {
+        WebrtcPlayer: Player,
+        WebrtcPlayer2: Player2
     },
-    ptz(id, channel,item) {
-      this.context = {
-        id,channel,item
-      };
-      this.previewStreamPath = true
-      this.$nextTick(() =>this.$refs.player.play("gb28181/"+item.DeviceID));
+    props: {
+        ListenAddr: String
     },
-    sendPtz(options){
-      const ptzCmd = Object(ptz_cmd["b" /* getPTZCmd */])(options);
-      const ptzCmdStop = Object(ptz_cmd["b" /* getPTZCmd */])({type:ptz_cmd["a" /* PTZ_TYPE */].stop});
-      this.ajax.get("/gb28181/control", {
-        id:this.context.id,
-        channel:this.context.channel,
-        ptzcmd: ptzCmd,
-      }).then(x=>{
-        if(options.type === ptz_cmd["a" /* PTZ_TYPE */].stop || options.cycle === true){
-          return;
+    computed: {
+        PublicIP() {
+            return this.ListenAddr.split(":")[0]
         }
-        setTimeout(()=>{
-          this.ajax.get("/gb28181/control", {
-            id:this.context.id,
-            channel:this.context.channel,
-            ptzcmd: ptzCmdStop,
-          });
-        },500)
-      });
     },
-    invite(id, channel,item) {
-      this.ajax.get("/gb28181/invite", {id, channel}).then(x=>{
-        item.Connected = true
-      });
+    data() {
+        return {
+            Devices: [], previewStreamPath: false,
+            channelList: [],
+            channelSelectedList:[],
+            context: {
+                id: null,
+                channel: 0,
+                item: null
+            },
+            columns: Object.freeze(
+                ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
+                    (title) => ({
+                        title,
+                    })
+                )
+            ),
+            columns2: Object.freeze([
+                "通道编号",
+                "名称",
+                "厂商",
+                "地址",
+                "状态",
+                "操作",
+            ]).map((title) => ({title})),
+        };
+    },
+    created() {
+        this.fetchlist();
+    },
+    mounted() {
+        this.$parent.titleTabs = ["列表", "N路播放"];
+    },
+    methods: {
+        fetchlist() {
+            const listES = new EventSource(this.apiHost + "/gb28181/list");
+            listES.onmessage = (evt) => {
+                if (!evt.data) return;
+                this.Devices = JSON.parse(evt.data) || [];
+                this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
+                let channelList =[]
+                this.Devices.forEach((device)=>{
+                  const channels = device.Channels;
+                  channelList = channelList.concat(channels);
+                });
+                this.channelList = channelList;
+            };
+            this.$once("hook:destroyed", () => listES.close());
+        },
+        ptz(id, channel, item) {
+            this.context = {
+                id, channel, item
+            };
+            this.previewStreamPath = true
+            this.$nextTick(() => this.$refs.player.play("gb28181/" + item.DeviceID));
+        },
+        sendPtz(options) {
+            const ptzCmd = Object(ptz_cmd["b" /* getPTZCmd */])(options);
+            const ptzCmdStop = Object(ptz_cmd["b" /* getPTZCmd */])({type: ptz_cmd["a" /* PTZ_TYPE */].stop});
+            this.ajax.get("/gb28181/control", {
+                id: this.context.id,
+                channel: this.context.channel,
+                ptzcmd: ptzCmd,
+            }).then(x => {
+                if (options.type === ptz_cmd["a" /* PTZ_TYPE */].stop || options.cycle === true) {
+                    return;
+                }
+                setTimeout(() => {
+                    this.ajax.get("/gb28181/control", {
+                        id: this.context.id,
+                        channel: this.context.channel,
+                        ptzcmd: ptzCmdStop,
+                    });
+                }, 500)
+            });
+        },
+        invite(id, channel, item) {
+            this.ajax.get("/gb28181/invite", {id, channel}).then(x => {
+                item.Connected = true
+            });
+        },
+        bye(id, channel, item) {
+            this.ajax.get("/gb28181/bye", {id, channel}).then(x => {
+                item.Connected = false
+            });
+        }
     },
-    bye(id, channel,item) {
-      this.ajax.get("/gb28181/bye", {id, channel}).then(x=>{
-        item.Connected = false
-      });
-    }
-  },
 });
 
 // CONCATENATED MODULE: ./src/App.vue?vue&type=script&lang=js&
  /* harmony default export */ var src_Appvue_type_script_lang_js_ = (Appvue_type_script_lang_js_); 
+// EXTERNAL MODULE: ./src/App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&
+var Appvue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css_ = __webpack_require__("ea77");
+
 // CONCATENATED MODULE: ./src/App.vue
 
 
 
 
 
+
 /* normalize component */
 
 var App_component = normalizeComponent(
@@ -2928,7 +3124,7 @@ var App_component = normalizeComponent(
   staticRenderFns,
   false,
   null,
-  null,
+  "6fa56ad6",
   null
   
 )
diff --git a/ui/dist/plugin-gb28181.common.js.map b/ui/dist/plugin-gb28181.common.js.map
index a1ebc6b..7ae90f7 100644
--- a/ui/dist/plugin-gb28181.common.js.map
+++ b/ui/dist/plugin-gb28181.common.js.map
@@ -1 +1 @@
-{"version":3,"sources":["webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./src/components/Player.vue?f4a6","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?c808","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":[],"mappings":";;QAAA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;;AClFA;AAAA;AAAA;;;;;;;;;ACAY;;AAEZ;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,kCAAkC,SAAS;AAC3C;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,aAAa,SAAS;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0CAA0C,UAAU;AACpD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;;;;;;;ACvJA;AACA;AACA;;AAEA;;AAEA;AACA,MAAM,IAA0C;AAChD,IAAI,iCAAO,EAAE,oCAAE,OAAO;AAAA;AAAA;AAAA,oGAAC;AACvB,GAAG,MAAM,EAIN;AACH,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,0DAA0D;;AAE1D;AACA;AACA,+DAA+D,qBAAqB;AACpF;AACA;;AAEA,qBAAqB,oBAAoB;AACzC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,CAAC;;;;;;;;;AC9ED;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,aAAa;AACb;AACA;AACA,WAAW,mBAAmB;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA,mBAAmB,iBAAiB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAKC;;;;;;;;;AC3KD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;;AAEA,QAAQ,WAAW;;AAEnB;AACA;AACA,QAAQ,UAAU;;AAElB;AACA;;;;;;;;;ACpFA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEY;;AAEZ,aAAa,mBAAO,CAAC,MAAW;AAChC,cAAc,mBAAO,CAAC,MAAS;AAC/B,cAAc,mBAAO,CAAC,MAAS;;AAE/B;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,mDAAmD;AACx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mBAAmB,UAAU;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0BAA0B;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA,uCAAuC,SAAS;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;AACA,aAAa,iBAAi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iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,gDAAgD,EAAE;AAClD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,yCAAyC;AACzC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;AACA;AACA,wBAAwB,eAAe;AACvC;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,wBAAwB,QAAQ;AAChC;AACA,qBAAqB,eAAe;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA,SAAS;AACT;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,kBAAkB;AACnC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA,mBAAmB,cAAc;AACj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uDAAuD,OAAO;AAC9D;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA,uDAAu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kBAAkB;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,qBAAqB,QAAQ;AAC7B;AACA;AACA,GAAG;AACH;AACA,eAAe,SAAS;AACxB;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA,mBAAmB,SAAS;AAC5B;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA,iBAAiB,YAAY;AAC7B;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,iBAAiB,gBAAgB;AACjC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,gBAAgB;AACjC;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;;;AC5vDA;;AAEA;AACA;AACA;AACA,CAAC;;AAED;AACA;AACA;AACA,CAAC;AACD;AACA;AACA;;AAEA;AACA;AACA,4CAA4C;;AAE5C;;;;;;;;ACnBA,uC;;;;;;;ACAA,iBAAiB;;AAEjB;AACA;AACA;;;;;;;;;;;;;ACJA;;AAEA;AACA;AACA,MAAM,IAAuC;AAC7C,2BAA2B,mBAAO,CAAC,MAA0B;AAC7D;;AAEA;AACA;AACA,wDAAwD,wBAAwB;AAChF;AACA;;AAEA;AACA;AACA,IAAI,qBAAuB;AAC3B;AACA;;AAEA;AACe,sDAAI;;;ACrBnB,0BAA0B,aAAa,0BAA0B,wBAAwB,8DAA8D,uBAAuB,sBAAsB,OAAO,yCAAyC,sBAAsB,+BAA+B,4BAA4B,OAAO,gDAAgD,sBAAsB;AAClZ;AACA;AACA,4PAA4P,OAAO,UAAU,KAAK,yBAAyB,2CAA2C,2DAA2D,OAAO,UAAU,KAAK,yBAAyB,sCAAsC,iCAAiC,OAAO,UAAU,KAAK,yBAAyB,8CAA8C,wBAAwB,aAAa,IAAI,EAAE;AAC/oB;AACA,wIAAwI,OAAO,2BAA2B,+BAA+B,OAAO,yBAAyB,+CAA+C,yBAAyB,4DAA4D,uBAAuB,+BAA+B,oBAAoB,wBAAwB,KAAK,kBAAkB,QAAQ,uDAAuD,0BAA0B,iCAAiC;AAChmB;;;;;;ACNA,IAAI,sDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iCAAiC,OAAO,oDAAoD,KAAK,2DAA2D,sDAAsD,wBAAwB,cAAc,oBAAoB,oEAAoE,WAAW,qCAAqC,YAAY,sBAAsB,yBAAyB,iBAAiB,uBAAuB,uJAAuJ,KAAK,yBAAyB,gCAAgC,wBAAwB,OAAO,iiBAAiiB,IAAI,YAAY,4BAA4B,+EAA+E,KAAK,gEAAgE,aAAa,OAAO,mmBAAmmB,aAAa,OAAO,qYAAqY,kBAAkB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,yCAAyC,aAAa,OAAO,uzBAAuzB,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,oqBAAoqB,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,6CAA6C,aAAa,OAAO,kpBAAkpB,aAAa,OAAO,2MAA2M,aAAa,OAAO,wLAAwL,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,8CAA8C,aAAa,OAAO,o0BAAo0B,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,k4GAAk4G,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,2CAA2C,aAAa,OAAO,sKAAsK,aAAa,OAAO,4iBAA4iB,gBAAgB,uBAAuB,iBAAiB,aAAa,gBAAgB,QAAQ,sDAAsD,yBAAyB,gCAAgC,yBAAyB,oBAAoB,aAAa,WAAW,4BAA4B,oBAAoB,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,eAAe,KAAK,yBAAyB,wCAAwC,mDAAmD,OAAO,iBAAiB,QAAQ,8CAA8C,iBAAiB,wBAAwB,kBAAkB,OAAO,gBAAgB,eAAe,yCAAyC,OAAO,oEAAoE,gBAAgB,yEAAyE,OAAO,kEAAkE,gBAAgB;AACt5Y,IAAI,+DAAe;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACiDnB,EAA4C;AAC5C,+BAA+B,2BAAQ,IAAI,2BAAQ,OAAO,2BAAQ,MAAM,2BAAQ,MAAM,2BAAQ,QAAQ,2BAAQ,SAAS,2BAAQ,UAAU,2BAAQ;AACjJ;AACe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc,2BAAQ;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACnI6K,CAAgB,4GAAG,EAAC,C;;;;;ACAnM;;AAEA;AACA;AACA;;AAEe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,yBAAyB;AACzB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;;ACjGiG;AACvC;AACL;AACqC;;;AAG1F;AAC0F;AAC1F,gBAAgB,kBAAU;AAC1B,EAAE,yCAAM;AACR,EAAE,sDAAM;AACR,EAAE,+DAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,4D;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACwB+B;AACK;;AAEpC;AACf;AACA,IAAI,oBAAY;AAChB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,qBAAqB,oCAAS;AAC9B,yBAAyB,oCAAS,OAAO,2BAAQ;AACjD;AACA;AACA;AACA;AACA;AACA,4BAA4B,2BAAQ;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACzIoK,CAAgB,+FAAG,EAAC,C;;ACAxG;AAC3B;AACL;;;AAGlD;AACuF;AACvF,IAAI,aAAS,GAAG,kBAAU;AAC1B,EAAE,+BAAM;AACR,EAAE,MAAM;AACR,EAAE,eAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,qDAAS,Q;;AClBA;AACA;AACT,kFAAG;AACI","file":"plugin-gb28181.common.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","// extracted by mini-css-extract-plugin","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台\")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,1481999302)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"}):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","<template>\n  <div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n      <mu-data-table :data=\"Devices\" :columns=\"columns\">\n        <template #expand=\"prop\">\n          <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n            <template #default=\"{ row: item, $index }\">\n              <td>{{ item.DeviceID }}</td>\n              <td>{{ item.Name }}</td>\n              <td>{{ item.Manufacturer }}</td>\n              <td>{{ item.Address }}</td>\n              <td>{{ item.Status }}</td>\n              <td>\n                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台</mu-button>\n                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                >连接\n                </mu-button\n                >\n              </td>\n            </template>\n          </mu-data-table>\n        </template>\n        <template #default=\"{ row: item }\">\n          <td>{{ item.ID }}</td>\n          <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n          <td>\n            <StartTime :value=\"item.RegisterTime\"></StartTime>\n          </td>\n          <td>\n            <StartTime :value=\"item.UpdateTime\"></StartTime>\n          </td>\n          <td>{{ item.Status }}</td>\n        </template>\n      </mu-data-table>\n    </div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n\n    </div>\n    <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n  </div>\n</template>\n<script>\nimport WebrtcPlayer from \"./components/Player\"\nimport {getPTZCmd,PTZ_TYPE} from \"./utils/ptz-cmd\";\n\nexport default {\n  components:{\n    WebrtcPlayer\n  },\n  props:{\n    ListenAddr:String\n  },\n  computed:{\n    PublicIP(){\n      return this.ListenAddr.split(\":\")[0]\n    }\n  },\n  data() {\n    return {\n      Devices: [], previewStreamPath:false,\n      context:{\n        id:null,\n        channel:0,\n        item:null\n      },\n      columns: Object.freeze(\n          [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n              (title) => ({\n                title,\n              })\n          )\n      ),\n      columns2: Object.freeze([\n        \"通道编号\",\n        \"名称\",\n        \"厂商\",\n        \"地址\",\n        \"状态\",\n        \"操作\",\n      ]).map((title) => ({title})),\n    };\n  },\n  created() {\n    this.fetchlist();\n  },\n  mounted() {\n    this.$parent.titleTabs=[\"列表\",\"N路播放\"];\n  },\n  methods: {\n    fetchlist() {\n      const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n      listES.onmessage = (evt) => {\n        if (!evt.data) return;\n        this.Devices = JSON.parse(evt.data) || [];\n        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n      };\n      this.$once(\"hook:destroyed\", () => listES.close());\n    },\n    ptz(id, channel,item) {\n      this.context = {\n        id,channel,item\n      };\n      this.previewStreamPath = true\n      this.$nextTick(() =>this.$refs.player.play(\"gb28181/\"+item.DeviceID));\n    },\n    sendPtz(options){\n      const ptzCmd = getPTZCmd(options);\n      const ptzCmdStop = getPTZCmd({type:PTZ_TYPE.stop});\n      this.ajax.get(\"/gb28181/control\", {\n        id:this.context.id,\n        channel:this.context.channel,\n        ptzcmd: ptzCmd,\n      }).then(x=>{\n        if(options.type === PTZ_TYPE.stop || options.cycle === true){\n          return;\n        }\n        setTimeout(()=>{\n          this.ajax.get(\"/gb28181/control\", {\n            id:this.context.id,\n            channel:this.context.channel,\n            ptzcmd: ptzCmdStop,\n          });\n        },500)\n      });\n    },\n    invite(id, channel,item) {\n      this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x=>{\n        item.Connected = true\n      });\n    },\n    bye(id, channel,item) {\n      this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x=>{\n        item.Connected = false\n      });\n    }\n  },\n};\n</script>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=0ef39b5b&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  null,\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
+{"version":3,"sources":["webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./src/App.vue?f93a","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./src/components/Player2.vue?dffe","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./src/components/Player.vue?f4a6","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./src/App.vue?5697","webpack://plugin-gb28181/./src/components/Player2.vue?4f94","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?9d58","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player2.vue?898d","webpack://plugin-gb28181/src/components/Player2.vue","webpack://plugin-gb28181/./src/components/Player2.vue?8e58","webpack://plugin-gb28181/./src/components/Player2.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":[],"mappings":";;QAAA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;;AClFA;AAAA;AAAA;;;;;;;;ACAA,uC;;;;;;;;ACAY;;AAEZ;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,kCAAkC,SAAS;AAC3C;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,aAAa,SAAS;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0CAA0C,UAAU;AACpD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;;;;;;;ACvJA,uC;;;;;;;ACAA;AACA;AACA;;AAEA;;AAEA;AACA,MAAM,IAA0C;AAChD,IAAI,iCAAO,EAAE,oCAAE,OAAO;AAAA;AAAA;AAAA,oGAAC;AACvB,GAAG,MAAM,EAIN;AACH,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,0DAA0D;;AAE1D;AACA;AACA,+DAA+D,qBAAqB;AACpF;AACA;;AAEA,qBAAqB,oBAAoB;AACzC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,CAAC;;;;;;;;;AC9ED;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,aAAa;AACb;AACA;AACA,WAAW,mBAAmB;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA,mBAAmB,iBAAiB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAKC;;;;;;;;;AC3KD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;;AAEA,QAAQ,WAAW;;AAEnB;AACA;AACA,QAAQ,UAAU;;AAElB;AACA;;;;;;;;;ACpFA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEY;;AAEZ,aAAa,mBAAO,CAAC,MAAW;AAChC,cAAc,mBAAO,CAAC,MAAS;AAC/B,cAAc,mBAAO,CAAC,MAAS;;AAE/B;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,mDAAmD;AACxE;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,mBAAmB,UAAU;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0BAA0B;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA,uCAAuC,SAAS;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;AACA,aAAa,iBAAi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iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,gDAAgD,EAAE;AAClD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,yCAAyC;AACzC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;AACA;AACA,wBAAwB,eAAe;AACvC;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,wBAAwB,QAAQ;AAChC;AACA,qBAAqB,eAAe;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA,SAAS;AACT;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,kBAAkB;AACnC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA,mBAAmB,cAAc;AACj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uDAAuD,OAAO;AAC9D;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA,uDAAu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kBAAkB;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,qBAAqB,QAAQ;AAC7B;AACA;AACA,GAAG;AACH;AACA,eAAe,SAAS;AACxB;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA,mBAAmB,SAAS;AAC5B;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA,iBAAiB,YAAY;AAC7B;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,iBAAiB,gBAAgB;AACjC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,gBAAgB;AACjC;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;;;AC5vDA;;AAEA;AACA;AACA;AACA,CAAC;;AAED;AACA;AACA;AACA,CAAC;AACD;AACA;AACA;;AAEA;AACA;AACA,4CAA4C;;AAE5C;;;;;;;;ACnBA,uC;;;;;;;ACAA,iBAAiB;;AAEjB;AACA;AACA;;;;;;;;;ACJA;AAAA;AAAA;;;;;;;;;ACAA;AAAA;AAAA;;;;;;;;;;;;;ACAA;;AAEA;AACA;AACA,MAAM,IAAuC;AAC7C,2BAA2B,mBAAO,CAAC,MAA0B;AAC7D;;AAEA;AACA;AACA,wDAAwD,wBAAwB;AAChF;AACA;;AAEA;AACA;AACA,IAAI,qBAAuB;AAC3B;AACA;;AAEA;AACe,sDAAI;;;ACrBnB,0BAA0B,aAAa,0BAA0B,wBAAwB,8DAA8D,uBAAuB,sBAAsB,OAAO,yCAAyC,sBAAsB,+BAA+B,4BAA4B,OAAO,gDAAgD,sBAAsB;AAClZ;AACA;AACA,4PAA4P,OAAO,UAAU,KAAK,yBAAyB,2CAA2C,4DAA4D,OAAO,UAAU,KAAK,yBAAyB,sCAAsC,iCAAiC,OAAO,UAAU,KAAK,yBAAyB,8CAA8C,wBAAwB,aAAa,IAAI,EAAE;AAChpB;AACA,wIAAwI,OAAO,2BAA2B,+BAA+B,OAAO,yBAAyB,+CAA+C,yBAAyB,4DAA4D,uBAAuB,YAAY,qBAAqB,iBAAiB,OAAO,cAAc,QAAQ,yDAAyD,4BAA4B,mCAAmC,kDAAkD,oBAAoB,iBAAiB,qEAAqE,EAAE,mBAAmB,uBAAuB,2DAA2D,+BAA+B,kCAAkC,uBAAuB,OAAO,qCAAqC,gBAAgB,qCAAqC,oBAAoB,wBAAwB,KAAK,kBAAkB,QAAQ,uDAAuD,0BAA0B,iCAAiC;AACpsC;;;;;;ACNA,IAAI,sDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iCAAiC,OAAO,oDAAoD,KAAK,2DAA2D,sDAAsD,wBAAwB,cAAc,oBAAoB,oEAAoE,WAAW,qCAAqC,YAAY,sBAAsB,yBAAyB,iBAAiB,uBAAuB,uJAAuJ,KAAK,yBAAyB,gCAAgC,wBAAwB,OAAO,iiBAAiiB,IAAI,YAAY,4BAA4B,+EAA+E,KAAK,gEAAgE,aAAa,OAAO,mmBAAmmB,aAAa,OAAO,qYAAqY,kBAAkB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,yCAAyC,aAAa,OAAO,uzBAAuzB,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,oqBAAoqB,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,6CAA6C,aAAa,OAAO,kpBAAkpB,aAAa,OAAO,2MAA2M,aAAa,OAAO,wLAAwL,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,8CAA8C,aAAa,OAAO,o0BAAo0B,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,k4GAAk4G,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,2CAA2C,aAAa,OAAO,sKAAsK,aAAa,OAAO,4iBAA4iB,gBAAgB,uBAAuB,iBAAiB,aAAa,gBAAgB,QAAQ,sDAAsD,yBAAyB,gCAAgC,yBAAyB,oBAAoB,aAAa,WAAW,4BAA4B,oBAAoB,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,eAAe,KAAK,yBAAyB,wCAAwC,mDAAmD,OAAO,iBAAiB,QAAQ,8CAA8C,iBAAiB,wBAAwB,kBAAkB,OAAO,gBAAgB,eAAe,yCAAyC,OAAO,oEAAoE,gBAAgB,yEAAyE,OAAO,kEAAkE,gBAAgB;AACt5Y,IAAI,+DAAe;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACiDnB,EAA4C;AAC5C,+BAA+B,2BAAQ,IAAI,2BAAQ,OAAO,2BAAQ,MAAM,2BAAQ,MAAM,2BAAQ,QAAQ,2BAAQ,SAAS,2BAAQ,UAAU,2BAAQ;AACjJ;AACe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc,2BAAQ;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACnI6K,CAAgB,4GAAG,EAAC,C;;;;;ACAnM;;AAEA;AACA;AACA;;AAEe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,yBAAyB;AACzB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;;ACjGiG;AACvC;AACL;AACqC;;;AAG1F;AAC0F;AAC1F,gBAAgB,kBAAU;AAC1B,EAAE,yCAAM;AACR,EAAE,sDAAM;AACR,EAAE,+DAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,4D;;ACnBf,IAAI,uDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iBAAiB,0BAA0B,+BAA+B,OAAO,uCAAuC,WAAW,wCAAwC;AACpQ,IAAI,gEAAe;;;;;;;;;;;;;;;ACQnB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AC9FgL,CAAgB,8GAAG,EAAC,C;;;;;ACAlG;AACvC;AACL;AACqC;;;AAG3F;AAC0F;AAC1F,IAAI,iBAAS,GAAG,kBAAU;AAC1B,EAAE,0CAAM;AACR,EAAE,uDAAM;AACR,EAAE,gEAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,6DAAS,Q;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACwCx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nKsK,CAAgB,+FAAG,EAAC,C;;;;;ACA5F;AACvC;AACL;AACqC;;;AAGvF;AACuF;AACvF,IAAI,aAAS,GAAG,kBAAU;AAC1B,EAAE,+BAAM;AACR,EAAE,MAAM;AACR,EAAE,eAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,qDAAS,Q;;ACnBA;AACA;AACT,kFAAG;AACI","file":"plugin-gb28181.common.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","// extracted by mini-css-extract-plugin","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// extracted by mini-css-extract-plugin","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","// extracted by mini-css-extract-plugin","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","export * from \"-!../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台 \")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,2342048966)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"},[_c('div',{staticClass:\"search\"},[_c('i-select',{attrs:{\"multiple\":\"\"},model:{value:(_vm.channelSelectedList),callback:function ($$v) {_vm.channelSelectedList=$$v},expression:\"channelSelectedList\"}},_vm._l((_vm.channelList),function(channel,index){return _c('Option',{key:index,attrs:{\"value\":channel,\"label\":channel.DeviceID + '(' + channel.Name + ')'}})}),1)],1),_c('div',{staticClass:\"flex-box\"},[_vm._l((_vm.channelSelectedList),function(channel,index){return [(channel.ID)?_c('div',{key:index,staticClass:\"flex-item\"},[_c('webrtc-player2',{attrs:{\"stream-path\":'gb28181/'+channel.ID}})],1):_vm._e()]})],2)]):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:\"player-wrap\"},[(_vm.rtcStream)?[_c('video',{attrs:{\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.rtcStream,\"muted\":true}})]:_vm._e()],2)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n    <div class=\"player-wrap\">\n        <template v-if=\"rtcStream\">\n            <video :srcObject.prop=\"rtcStream\" autoplay muted controls></video>\n        </template>\n    </div>\n</template>\n\n<script>\n    export default {\n        name: \"WebrtcPlayer\",\n        rtcPeerConnection: null,\n        data() {\n            return {\n                iceConnectionState: '',\n                rtcPeerConnectionInit: false,\n                rtcStream: null\n            }\n        },\n        props: {\n            streamPath: {\n                type: String,\n                default: ''\n            }\n        },\n        async created() {\n            await this.initRtcPeerConnection();\n            console.log('initRtcPeerConnectioned');\n            if (this.streamPath) {\n                await this.play(this.streamPath);\n                console.log('played');\n            }\n        },\n        methods: {\n            async initRtcPeerConnection() {\n                const rtcPeerConnection = new RTCPeerConnection();\n\n                rtcPeerConnection.addTransceiver('video', {\n                    direction: \"recvonly\"\n                });\n\n                rtcPeerConnection.onsignalingstatechange = e => {\n                    console.log('onsignalingstatechange', e);\n                };\n\n                rtcPeerConnection.oniceconnectionstatechange = e => {\n                    console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);\n                };\n\n                rtcPeerConnection.onicecandidate = event => {\n                    console.log('onicecandidate', event);\n                };\n\n                rtcPeerConnection.ontrack = event => {\n                    console.log('ontrack', event);\n                    if (event.track.kind === \"video\") {\n                        this.rtcStream = event.streams[0];\n                    }\n                };\n\n                const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();\n                await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);\n                this.rtcPeerConnectionInit = true;\n                this.$options.rtcPeerConnection = rtcPeerConnection;\n            },\n\n            //\n            async play(streamPath) {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                const localDescriptionData = rtcPeerConnection.localDescription.toJSON();\n                const result = await this.ajax({\n                    type: \"POST\",\n                    processData: false,\n                    data: localDescriptionData,\n                    url: \"/webrtc/play?streamPath=\" + streamPath,\n                    dataType: \"json\"\n                });\n                if (result.error) {\n                    return;\n                }\n                //\n                rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({\n                    type: result.type,\n                    sdp: result.sdp\n                }));\n            },\n            close() {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                rtcPeerConnection && rtcPeerConnection.close();\n            }\n        },\n        destroyed() {\n            this.close();\n        }\n    }\n</script>\n\n<style scoped>\n    .player-wrap {\n        width: 100%;\n        height: 100%;\n    }\n\n    .player-wrap video {\n        width: 100%;\n        height: 100%;\n    }\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./Player2.vue?vue&type=template&id=379ce7fe&scoped=true&\"\nimport script from \"./Player2.vue?vue&type=script&lang=js&\"\nexport * from \"./Player2.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"379ce7fe\",\n  null\n  \n)\n\nexport default component.exports","<template>\n    <div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n            <mu-data-table :data=\"Devices\" :columns=\"columns\">\n                <template #expand=\"prop\">\n                    <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n                        <template #default=\"{ row: item, $index }\">\n                            <td>{{ item.DeviceID }}</td>\n                            <td>{{ item.Name }}</td>\n                            <td>{{ item.Manufacturer }}</td>\n                            <td>{{ item.Address }}</td>\n                            <td>{{ item.Status }}</td>\n                            <td>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台\n                                </mu-button>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                                >连接\n                                </mu-button\n                                >\n                            </td>\n                        </template>\n                    </mu-data-table>\n                </template>\n                <template #default=\"{ row: item }\">\n                    <td>{{ item.ID }}</td>\n                    <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n                    <td>\n                        <StartTime :value=\"item.RegisterTime\"></StartTime>\n                    </td>\n                    <td>\n                        <StartTime :value=\"item.UpdateTime\"></StartTime>\n                    </td>\n                    <td>{{ item.Status }}</td>\n                </template>\n            </mu-data-table>\n        </div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n            <div class=\"search\">\n            <i-select v-model=\"channelSelectedList\" multiple>\n              <Option v-for=\"(channel,index) in channelList\"\n                      :value=\"channel\"\n                      :label=\"channel.DeviceID + '(' + channel.Name + ')'\"\n                      :key=\"index\">\n              </Option>\n            </i-select>\n            </div>\n            <div class=\"flex-box\">\n                <template v-for=\"(channel,index) in channelSelectedList\">\n                    <div class=\"flex-item\" :key=\"index\" v-if=\"channel.ID\">\n                        <webrtc-player2 :stream-path=\"'gb28181/'+channel.ID\"></webrtc-player2>\n                    </div>\n                </template>\n            </div>\n        </div>\n        <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n    </div>\n</template>\n<script>\n    import WebrtcPlayer from \"./components/Player\"\n    import WebrtcPlayer2 from \"./components/Player2\";\n    import {getPTZCmd, PTZ_TYPE} from \"./utils/ptz-cmd\";\n\n    export default {\n        components: {\n            WebrtcPlayer,\n            WebrtcPlayer2\n        },\n        props: {\n            ListenAddr: String\n        },\n        computed: {\n            PublicIP() {\n                return this.ListenAddr.split(\":\")[0]\n            }\n        },\n        data() {\n            return {\n                Devices: [], previewStreamPath: false,\n                channelList: [],\n                channelSelectedList:[],\n                context: {\n                    id: null,\n                    channel: 0,\n                    item: null\n                },\n                columns: Object.freeze(\n                    [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n                        (title) => ({\n                            title,\n                        })\n                    )\n                ),\n                columns2: Object.freeze([\n                    \"通道编号\",\n                    \"名称\",\n                    \"厂商\",\n                    \"地址\",\n                    \"状态\",\n                    \"操作\",\n                ]).map((title) => ({title})),\n            };\n        },\n        created() {\n            this.fetchlist();\n        },\n        mounted() {\n            this.$parent.titleTabs = [\"列表\", \"N路播放\"];\n        },\n        methods: {\n            fetchlist() {\n                const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n                listES.onmessage = (evt) => {\n                    if (!evt.data) return;\n                    this.Devices = JSON.parse(evt.data) || [];\n                    this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n                    let channelList =[]\n                    this.Devices.forEach((device)=>{\n                      const channels = device.Channels;\n                      channelList = channelList.concat(channels);\n                    });\n                    this.channelList = channelList;\n                };\n                this.$once(\"hook:destroyed\", () => listES.close());\n            },\n            ptz(id, channel, item) {\n                this.context = {\n                    id, channel, item\n                };\n                this.previewStreamPath = true\n                this.$nextTick(() => this.$refs.player.play(\"gb28181/\" + item.DeviceID));\n            },\n            sendPtz(options) {\n                const ptzCmd = getPTZCmd(options);\n                const ptzCmdStop = getPTZCmd({type: PTZ_TYPE.stop});\n                this.ajax.get(\"/gb28181/control\", {\n                    id: this.context.id,\n                    channel: this.context.channel,\n                    ptzcmd: ptzCmd,\n                }).then(x => {\n                    if (options.type === PTZ_TYPE.stop || options.cycle === true) {\n                        return;\n                    }\n                    setTimeout(() => {\n                        this.ajax.get(\"/gb28181/control\", {\n                            id: this.context.id,\n                            channel: this.context.channel,\n                            ptzcmd: ptzCmdStop,\n                        });\n                    }, 500)\n                });\n            },\n            invite(id, channel, item) {\n                this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x => {\n                    item.Connected = true\n                });\n            },\n            bye(id, channel, item) {\n                this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x => {\n                    item.Connected = false\n                });\n            }\n        },\n    };\n</script>\n<style scoped>\n    .flex-box {\n        display: flex;\n        flex-flow: row wrap;\n        align-content: flex-start;\n    }\n\n    .flex-item {\n        flex: 0 0 33.3333%;\n        height: 275px;\n        padding: 10px;\n    }\n</style>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=6fa56ad6&scoped=true&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\nimport style0 from \"./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"6fa56ad6\",\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
diff --git a/ui/dist/plugin-gb28181.css b/ui/dist/plugin-gb28181.css
index a456d02..743e7c6 100644
--- a/ui/dist/plugin-gb28181.css
+++ b/ui/dist/plugin-gb28181.css
@@ -1 +1 @@
-.arrow1[data-v-76558468]{grid-column:2;grid-row:1}.arrow2[data-v-76558468]{transform:rotate(90deg);grid-column:3;grid-row:2}.arrow3[data-v-76558468]{transform:rotate(180deg);grid-column:2;grid-row:3}.arrow4[data-v-76558468]{transform:rotate(270deg);grid-column:1;grid-row:2}.arrow5[data-v-76558468]{transform:rotate(-45deg);grid-column:1;grid-row:1}.arrow6[data-v-76558468]{transform:rotate(45deg);grid-column:3;grid-row:1}.arrow7[data-v-76558468]{transform:rotate(-135deg);grid-column:1;grid-row:3}.arrow8[data-v-76558468]{transform:rotate(135deg);grid-column:3;grid-row:3}.arrow9[data-v-76558468]{grid-column:2;grid-row:2}.container[data-v-76558468]{position:relative;height:350px}.control[data-v-76558468]{position:absolute;top:20px;right:0;display:grid;grid-template-columns:repeat(3,33.33%);grid-template-rows:repeat(3,33.33%);width:192px;height:192px}.control2[data-v-76558468]{top:210px}.control3[data-v-76558468]{top:260px}.control4[data-v-76558468]{top:310px}.control5[data-v-76558468]{top:360px}.control>[data-v-76558468]{cursor:pointer;fill:grey;width:50px;height:50px}.control5>[data-v-76558468]{margin-right:10px}.control2>[data-v-76558468],.control3>[data-v-76558468],.control4>[data-v-76558468]{width:40px;height:40px}.control>[data-v-76558468]:hover,.cycling[data-v-76558468]{fill:#0ff}
\ No newline at end of file
+.arrow1[data-v-76558468]{grid-column:2;grid-row:1}.arrow2[data-v-76558468]{transform:rotate(90deg);grid-column:3;grid-row:2}.arrow3[data-v-76558468]{transform:rotate(180deg);grid-column:2;grid-row:3}.arrow4[data-v-76558468]{transform:rotate(270deg);grid-column:1;grid-row:2}.arrow5[data-v-76558468]{transform:rotate(-45deg);grid-column:1;grid-row:1}.arrow6[data-v-76558468]{transform:rotate(45deg);grid-column:3;grid-row:1}.arrow7[data-v-76558468]{transform:rotate(-135deg);grid-column:1;grid-row:3}.arrow8[data-v-76558468]{transform:rotate(135deg);grid-column:3;grid-row:3}.arrow9[data-v-76558468]{grid-column:2;grid-row:2}.container[data-v-76558468]{position:relative;height:350px}.control[data-v-76558468]{position:absolute;top:20px;right:0;display:grid;grid-template-columns:repeat(3,33.33%);grid-template-rows:repeat(3,33.33%);width:192px;height:192px}.control2[data-v-76558468]{top:210px}.control3[data-v-76558468]{top:260px}.control4[data-v-76558468]{top:310px}.control5[data-v-76558468]{top:360px}.control>[data-v-76558468]{cursor:pointer;fill:grey;width:50px;height:50px}.control5>[data-v-76558468]{margin-right:10px}.control2>[data-v-76558468],.control3>[data-v-76558468],.control4>[data-v-76558468]{width:40px;height:40px}.control>[data-v-76558468]:hover,.cycling[data-v-76558468]{fill:#0ff}.player-wrap[data-v-379ce7fe],.player-wrap video[data-v-379ce7fe]{width:100%;height:100%}.flex-box[data-v-6fa56ad6]{display:flex;flex-flow:row wrap;align-content:flex-start}.flex-item[data-v-6fa56ad6]{flex:0 0 33.3333%;height:275px;padding:10px}
\ No newline at end of file
diff --git a/ui/dist/plugin-gb28181.umd.js b/ui/dist/plugin-gb28181.umd.js
index bccd175..a75d495 100644
--- a/ui/dist/plugin-gb28181.umd.js
+++ b/ui/dist/plugin-gb28181.umd.js
@@ -105,6 +105,13 @@ return /******/ (function(modules) { // webpackBootstrap
 /* unused harmony reexport * */
 
 
+/***/ }),
+
+/***/ "1964":
+/***/ (function(module, exports, __webpack_require__) {
+
+// extracted by mini-css-extract-plugin
+
 /***/ }),
 
 /***/ "1fb5":
@@ -265,6 +272,13 @@ function fromByteArray (uint8) {
 }
 
 
+/***/ }),
+
+/***/ "2d55":
+/***/ (function(module, exports, __webpack_require__) {
+
+// extracted by mini-css-extract-plugin
+
 /***/ }),
 
 /***/ "8875":
@@ -2466,6 +2480,28 @@ module.exports = Array.isArray || function (arr) {
 };
 
 
+/***/ }),
+
+/***/ "ea77":
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("1964");
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_App_vue_vue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__);
+/* unused harmony reexport * */
+
+
+/***/ }),
+
+/***/ "fa0b":
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__("2d55");
+/* harmony import */ var _node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_mini_css_extract_plugin_dist_loader_js_ref_6_oneOf_1_0_node_modules_css_loader_dist_cjs_js_ref_6_oneOf_1_1_node_modules_vue_loader_lib_loaders_stylePostLoader_js_node_modules_postcss_loader_src_index_js_ref_6_oneOf_1_2_node_modules_cache_loader_dist_cjs_js_ref_0_0_node_modules_vue_loader_lib_index_js_vue_loader_options_Player2_vue_vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css___WEBPACK_IMPORTED_MODULE_0__);
+/* unused harmony reexport * */
+
+
 /***/ }),
 
 /***/ "fb15":
@@ -2499,17 +2535,17 @@ if (typeof window !== 'undefined') {
 // Indicate to webpack that this file can be concatenated
 /* harmony default export */ var setPublicPath = (null);
 
-// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=template&id=0ef39b5b&
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=template&id=6fa56ad6&scoped=true&
 var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:"tabpanel"},[_c('mu-data-table',{attrs:{"data":_vm.Devices,"columns":_vm.columns},scopedSlots:_vm._u([{key:"expand",fn:function(prop){return [_c('mu-data-table',{attrs:{"data":prop.row.Channels,"columns":_vm.columns2},scopedSlots:_vm._u([{key:"default",fn:function(ref){
 var item = ref.row;
 var $index = ref.$index;
-return [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v("云台")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v("断开")]):_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v("连接 ")])],1)]}}],null,true)})]}},{key:"default",fn:function(ref){
+return [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v("云台 ")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v("断开")]):_c('mu-button',{attrs:{"flat":""},on:{"click":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v("连接 ")])],1)]}}],null,true)})]}},{key:"default",fn:function(ref){
 var item = ref.row;
-return [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{"value":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{"value":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,1481999302)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:"tabpanel"}):_vm._e(),_c('webrtc-player',{ref:"player",attrs:{"PublicIP":_vm.PublicIP},on:{"ptz":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:"previewStreamPath"}})],1)}
+return [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{"value":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{"value":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,2342048966)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:"tabpanel"},[_c('div',{staticClass:"search"},[_c('i-select',{attrs:{"multiple":""},model:{value:(_vm.channelSelectedList),callback:function ($$v) {_vm.channelSelectedList=$$v},expression:"channelSelectedList"}},_vm._l((_vm.channelList),function(channel,index){return _c('Option',{key:index,attrs:{"value":channel,"label":channel.DeviceID + '(' + channel.Name + ')'}})}),1)],1),_c('div',{staticClass:"flex-box"},[_vm._l((_vm.channelSelectedList),function(channel,index){return [(channel.ID)?_c('div',{key:index,staticClass:"flex-item"},[_c('webrtc-player2',{attrs:{"stream-path":'gb28181/'+channel.ID}})],1):_vm._e()]})],2)]):_vm._e(),_c('webrtc-player',{ref:"player",attrs:{"PublicIP":_vm.PublicIP},on:{"ptz":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:"previewStreamPath"}})],1)}
 var staticRenderFns = []
 
 
-// CONCATENATED MODULE: ./src/App.vue?vue&type=template&id=0ef39b5b&
+// CONCATENATED MODULE: ./src/App.vue?vue&type=template&id=6fa56ad6&scoped=true&
 
 // CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player.vue?vue&type=template&id=76558468&scoped=true&
 var Playervue_type_template_id_76558468_scoped_true_render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{"draggable":"","width":"750","title":_vm.streamPath},on:{"on-ok":_vm.onClosePreview,"on-cancel":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:"container"},[_c('video',{ref:"webrtc",attrs:{"width":"488","height":"275","autoplay":"","muted":"","controls":""},domProps:{"srcObject":_vm.stream,"muted":true}}),_c('div',{staticClass:"control"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink","width":"64","height":"64"},on:{"click":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{"d":"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z","p-id":"6849"}})])}),_c('svg',{staticClass:"arrow9",attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"mousedown":_vm.startPtzCmdCycle,"mouseup":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{"d":"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z"}}),_c('path',{attrs:{"d":"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z"}})])],2),_c('div',{staticClass:"control control2"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{"d":"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{"d":"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z"}})])]),_c('div',{staticClass:"control control3"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{"d":"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z"}}),_c('path',{attrs:{"fill":"#333333","d":"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z"}}),_c('path',{attrs:{"fill":"#333333","d":"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{"d":"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z"}})])]),_c('div',{staticClass:"control control4"},[_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{"d":"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z"}})]),_c('svg',{attrs:{"viewBox":"0 0 1024 1024","version":"1.1","xmlns":"http://www.w3.org/2000/svg"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{"d":"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z"}}),_c('path',{attrs:{"fill":"#333333","d":"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z"}})])]),_c('div',{staticClass:"control5"},[_c('i-select',{staticStyle:{"width":"100px"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:"ptzPositionIndex"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{"value":n}},[_vm._v("预置点"+_vm._s(n))])}),1),_c('i-button',{attrs:{"type":"primary"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v("设置")]),_c('i-button',{attrs:{"type":"success"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v("调用")]),_c('i-button',{attrs:{"type":"error"},on:{"click":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v("删除")]),_vm._v(" 速度： "),_c('InputNumber',{attrs:{"max":10,"min":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:"ptzSpeed"}})],1)]),_c('div',{attrs:{"slot":"footer"},slot:"footer"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{"slot":"content","href":_vm.remoteSDPURL,"download":"remoteSDP.txt"},slot:"content"},[_vm._v("remoteSDP")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{"slot":"content","href":_vm.localSDPURL,"download":"localSDP.txt"},slot:"content"},[_vm._v("localSDP")])]):_vm._e()],1)])}
@@ -2781,6 +2817,136 @@ var component = normalizeComponent(
 )
 
 /* harmony default export */ var Player = (component.exports);
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js?{"cacheDirectory":"node_modules/.cache/vue-loader","cacheIdentifier":"a0faeafc-vue-loader-template"}!./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player2.vue?vue&type=template&id=379ce7fe&scoped=true&
+var Player2vue_type_template_id_379ce7fe_scoped_true_render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:"player-wrap"},[(_vm.rtcStream)?[_c('video',{attrs:{"autoplay":"","muted":"","controls":""},domProps:{"srcObject":_vm.rtcStream,"muted":true}})]:_vm._e()],2)}
+var Player2vue_type_template_id_379ce7fe_scoped_true_staticRenderFns = []
+
+
+// CONCATENATED MODULE: ./src/components/Player2.vue?vue&type=template&id=379ce7fe&scoped=true&
+
+// CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/Player2.vue?vue&type=script&lang=js&
+//
+//
+//
+//
+//
+//
+//
+//
+
+/* harmony default export */ var Player2vue_type_script_lang_js_ = ({
+    name: "WebrtcPlayer",
+    rtcPeerConnection: null,
+    data() {
+        return {
+            iceConnectionState: '',
+            rtcPeerConnectionInit: false,
+            rtcStream: null
+        }
+    },
+    props: {
+        streamPath: {
+            type: String,
+            default: ''
+        }
+    },
+    async created() {
+        await this.initRtcPeerConnection();
+        console.log('initRtcPeerConnectioned');
+        if (this.streamPath) {
+            await this.play(this.streamPath);
+            console.log('played');
+        }
+    },
+    methods: {
+        async initRtcPeerConnection() {
+            const rtcPeerConnection = new RTCPeerConnection();
+
+            rtcPeerConnection.addTransceiver('video', {
+                direction: "recvonly"
+            });
+
+            rtcPeerConnection.onsignalingstatechange = e => {
+                console.log('onsignalingstatechange', e);
+            };
+
+            rtcPeerConnection.oniceconnectionstatechange = e => {
+                console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);
+            };
+
+            rtcPeerConnection.onicecandidate = event => {
+                console.log('onicecandidate', event);
+            };
+
+            rtcPeerConnection.ontrack = event => {
+                console.log('ontrack', event);
+                if (event.track.kind === "video") {
+                    this.rtcStream = event.streams[0];
+                }
+            };
+
+            const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();
+            await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);
+            this.rtcPeerConnectionInit = true;
+            this.$options.rtcPeerConnection = rtcPeerConnection;
+        },
+
+        //
+        async play(streamPath) {
+            const rtcPeerConnection = this.$options.rtcPeerConnection;
+            const localDescriptionData = rtcPeerConnection.localDescription.toJSON();
+            const result = await this.ajax({
+                type: "POST",
+                processData: false,
+                data: localDescriptionData,
+                url: "/webrtc/play?streamPath=" + streamPath,
+                dataType: "json"
+            });
+            if (result.error) {
+                return;
+            }
+            //
+            rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({
+                type: result.type,
+                sdp: result.sdp
+            }));
+        },
+        close() {
+            const rtcPeerConnection = this.$options.rtcPeerConnection;
+            rtcPeerConnection && rtcPeerConnection.close();
+        }
+    },
+    destroyed() {
+        this.close();
+    }
+});
+
+// CONCATENATED MODULE: ./src/components/Player2.vue?vue&type=script&lang=js&
+ /* harmony default export */ var components_Player2vue_type_script_lang_js_ = (Player2vue_type_script_lang_js_); 
+// EXTERNAL MODULE: ./src/components/Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&
+var Player2vue_type_style_index_0_id_379ce7fe_scoped_true_lang_css_ = __webpack_require__("fa0b");
+
+// CONCATENATED MODULE: ./src/components/Player2.vue
+
+
+
+
+
+
+/* normalize component */
+
+var Player2_component = normalizeComponent(
+  components_Player2vue_type_script_lang_js_,
+  Player2vue_type_template_id_379ce7fe_scoped_true_render,
+  Player2vue_type_template_id_379ce7fe_scoped_true_staticRenderFns,
+  false,
+  null,
+  "379ce7fe",
+  null
+  
+)
+
+/* harmony default export */ var Player2 = (Player2_component.exports);
 // CONCATENATED MODULE: ./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=script&lang=js&
 //
 //
@@ -2824,111 +2990,141 @@ var component = normalizeComponent(
 //
 //
 //
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+
 
 
 
 
 /* harmony default export */ var Appvue_type_script_lang_js_ = ({
-  components:{
-    WebrtcPlayer: Player
-  },
-  props:{
-    ListenAddr:String
-  },
-  computed:{
-    PublicIP(){
-      return this.ListenAddr.split(":")[0]
-    }
-  },
-  data() {
-    return {
-      Devices: [], previewStreamPath:false,
-      context:{
-        id:null,
-        channel:0,
-        item:null
-      },
-      columns: Object.freeze(
-          ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
-              (title) => ({
-                title,
-              })
-          )
-      ),
-      columns2: Object.freeze([
-        "通道编号",
-        "名称",
-        "厂商",
-        "地址",
-        "状态",
-        "操作",
-      ]).map((title) => ({title})),
-    };
-  },
-  created() {
-    this.fetchlist();
-  },
-  mounted() {
-    this.$parent.titleTabs=["列表","N路播放"];
-  },
-  methods: {
-    fetchlist() {
-      const listES = new EventSource(this.apiHost + "/gb28181/list");
-      listES.onmessage = (evt) => {
-        if (!evt.data) return;
-        this.Devices = JSON.parse(evt.data) || [];
-        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
-      };
-      this.$once("hook:destroyed", () => listES.close());
+    components: {
+        WebrtcPlayer: Player,
+        WebrtcPlayer2: Player2
     },
-    ptz(id, channel,item) {
-      this.context = {
-        id,channel,item
-      };
-      this.previewStreamPath = true
-      this.$nextTick(() =>this.$refs.player.play("gb28181/"+item.DeviceID));
+    props: {
+        ListenAddr: String
     },
-    sendPtz(options){
-      const ptzCmd = Object(ptz_cmd["b" /* getPTZCmd */])(options);
-      const ptzCmdStop = Object(ptz_cmd["b" /* getPTZCmd */])({type:ptz_cmd["a" /* PTZ_TYPE */].stop});
-      this.ajax.get("/gb28181/control", {
-        id:this.context.id,
-        channel:this.context.channel,
-        ptzcmd: ptzCmd,
-      }).then(x=>{
-        if(options.type === ptz_cmd["a" /* PTZ_TYPE */].stop || options.cycle === true){
-          return;
+    computed: {
+        PublicIP() {
+            return this.ListenAddr.split(":")[0]
         }
-        setTimeout(()=>{
-          this.ajax.get("/gb28181/control", {
-            id:this.context.id,
-            channel:this.context.channel,
-            ptzcmd: ptzCmdStop,
-          });
-        },500)
-      });
     },
-    invite(id, channel,item) {
-      this.ajax.get("/gb28181/invite", {id, channel}).then(x=>{
-        item.Connected = true
-      });
+    data() {
+        return {
+            Devices: [], previewStreamPath: false,
+            channelList: [],
+            channelSelectedList:[],
+            context: {
+                id: null,
+                channel: 0,
+                item: null
+            },
+            columns: Object.freeze(
+                ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
+                    (title) => ({
+                        title,
+                    })
+                )
+            ),
+            columns2: Object.freeze([
+                "通道编号",
+                "名称",
+                "厂商",
+                "地址",
+                "状态",
+                "操作",
+            ]).map((title) => ({title})),
+        };
+    },
+    created() {
+        this.fetchlist();
+    },
+    mounted() {
+        this.$parent.titleTabs = ["列表", "N路播放"];
+    },
+    methods: {
+        fetchlist() {
+            const listES = new EventSource(this.apiHost + "/gb28181/list");
+            listES.onmessage = (evt) => {
+                if (!evt.data) return;
+                this.Devices = JSON.parse(evt.data) || [];
+                this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
+                let channelList =[]
+                this.Devices.forEach((device)=>{
+                  const channels = device.Channels;
+                  channelList = channelList.concat(channels);
+                });
+                this.channelList = channelList;
+            };
+            this.$once("hook:destroyed", () => listES.close());
+        },
+        ptz(id, channel, item) {
+            this.context = {
+                id, channel, item
+            };
+            this.previewStreamPath = true
+            this.$nextTick(() => this.$refs.player.play("gb28181/" + item.DeviceID));
+        },
+        sendPtz(options) {
+            const ptzCmd = Object(ptz_cmd["b" /* getPTZCmd */])(options);
+            const ptzCmdStop = Object(ptz_cmd["b" /* getPTZCmd */])({type: ptz_cmd["a" /* PTZ_TYPE */].stop});
+            this.ajax.get("/gb28181/control", {
+                id: this.context.id,
+                channel: this.context.channel,
+                ptzcmd: ptzCmd,
+            }).then(x => {
+                if (options.type === ptz_cmd["a" /* PTZ_TYPE */].stop || options.cycle === true) {
+                    return;
+                }
+                setTimeout(() => {
+                    this.ajax.get("/gb28181/control", {
+                        id: this.context.id,
+                        channel: this.context.channel,
+                        ptzcmd: ptzCmdStop,
+                    });
+                }, 500)
+            });
+        },
+        invite(id, channel, item) {
+            this.ajax.get("/gb28181/invite", {id, channel}).then(x => {
+                item.Connected = true
+            });
+        },
+        bye(id, channel, item) {
+            this.ajax.get("/gb28181/bye", {id, channel}).then(x => {
+                item.Connected = false
+            });
+        }
     },
-    bye(id, channel,item) {
-      this.ajax.get("/gb28181/bye", {id, channel}).then(x=>{
-        item.Connected = false
-      });
-    }
-  },
 });
 
 // CONCATENATED MODULE: ./src/App.vue?vue&type=script&lang=js&
  /* harmony default export */ var src_Appvue_type_script_lang_js_ = (Appvue_type_script_lang_js_); 
+// EXTERNAL MODULE: ./src/App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&
+var Appvue_type_style_index_0_id_6fa56ad6_scoped_true_lang_css_ = __webpack_require__("ea77");
+
 // CONCATENATED MODULE: ./src/App.vue
 
 
 
 
 
+
 /* normalize component */
 
 var App_component = normalizeComponent(
@@ -2937,7 +3133,7 @@ var App_component = normalizeComponent(
   staticRenderFns,
   false,
   null,
-  null,
+  "6fa56ad6",
   null
   
 )
diff --git a/ui/dist/plugin-gb28181.umd.js.map b/ui/dist/plugin-gb28181.umd.js.map
index ffd213b..bb8b296 100644
--- a/ui/dist/plugin-gb28181.umd.js.map
+++ b/ui/dist/plugin-gb28181.umd.js.map
@@ -1 +1 @@
-{"version":3,"sources":["webpack://plugin-gb28181/webpack/universalModuleDefinition","webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./src/components/Player.vue?f4a6","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?c808","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;QCVA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;;AClFA;AAAA;AAAA;;;;;;;;;ACAY;;AAEZ;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,kCAAkC,SAAS;AAC3C;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,aAAa,SAAS;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0CAA0C,UAAU;AACpD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;;;;;;;ACvJA;AACA;AACA;;AAEA;;AAEA;AACA,MAAM,IAA0C;AAChD,IAAI,iCAAO,EAAE,oCAAE,OAAO;AAAA;AAAA;AAAA,oGAAC;AACvB,GAAG,MAAM,EAIN;AACH,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,0DAA0D;;AAE1D;AACA;AACA,+DAA+D,qBAAqB;AACpF;AACA;;AAEA,qBAAqB,oBAAoB;AACzC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,CAAC;;;;;;;;;AC9ED;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,aAAa;AACb;AACA;AACA,WAAW,mBAAmB;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA,mBAAmB,iBAAiB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAKC;;;;;;;;;AC3KD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;;AAEA,QAAQ,WAAW;;AAEnB;AACA;AACA,QAAQ,UAAU;;AAElB;AACA;;;;;;;;;ACpFA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEY;;AAEZ,aAAa,mBAAO,CAAC,MAAW;AAChC,cAAc,mBAAO,CAAC,MAAS;AAC/B,cAAc,mBAAO,CAAC,MAAS;;AAE/B;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,mDAAmD;AACx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mBAAmB,UAAU;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0BAA0B;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA,uCAAuC,SAAS;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;AACA,aAAa,iBAAi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iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,gDAAgD,EAAE;AAClD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,yCAAyC;AACzC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;AACA;AACA,wBAAwB,eAAe;AACvC;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,wBAAwB,QAAQ;AAChC;AACA,qBAAqB,eAAe;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA,SAAS;AACT;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,kBAAkB;AACnC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA,mBAAmB,cAAc;AACj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uDAAuD,OAAO;AAC9D;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA,uDAAu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kBAAkB;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,qBAAqB,QAAQ;AAC7B;AACA;AACA,GAAG;AACH;AACA,eAAe,SAAS;AACxB;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA,mBAAmB,SAAS;AAC5B;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA,iBAAiB,YAAY;AAC7B;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,iBAAiB,gBAAgB;AACjC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,gBAAgB;AACjC;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;;;AC5vDA;;AAEA;AACA;AACA;AACA,CAAC;;AAED;AACA;AACA;AACA,CAAC;AACD;AACA;AACA;;AAEA;AACA;AACA,4CAA4C;;AAE5C;;;;;;;;ACnBA,uC;;;;;;;ACAA,iBAAiB;;AAEjB;AACA;AACA;;;;;;;;;;;;;ACJA;;AAEA;AACA;AACA,MAAM,IAAuC;AAC7C,2BAA2B,mBAAO,CAAC,MAA0B;AAC7D;;AAEA;AACA;AACA,wDAAwD,wBAAwB;AAChF;AACA;;AAEA;AACA;AACA,IAAI,qBAAuB;AAC3B;AACA;;AAEA;AACe,sDAAI;;;ACrBnB,0BAA0B,aAAa,0BAA0B,wBAAwB,8DAA8D,uBAAuB,sBAAsB,OAAO,yCAAyC,sBAAsB,+BAA+B,4BAA4B,OAAO,gDAAgD,sBAAsB;AAClZ;AACA;AACA,4PAA4P,OAAO,UAAU,KAAK,yBAAyB,2CAA2C,2DAA2D,OAAO,UAAU,KAAK,yBAAyB,sCAAsC,iCAAiC,OAAO,UAAU,KAAK,yBAAyB,8CAA8C,wBAAwB,aAAa,IAAI,EAAE;AAC/oB;AACA,wIAAwI,OAAO,2BAA2B,+BAA+B,OAAO,yBAAyB,+CAA+C,yBAAyB,4DAA4D,uBAAuB,+BAA+B,oBAAoB,wBAAwB,KAAK,kBAAkB,QAAQ,uDAAuD,0BAA0B,iCAAiC;AAChmB;;;;;;ACNA,IAAI,sDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iCAAiC,OAAO,oDAAoD,KAAK,2DAA2D,sDAAsD,wBAAwB,cAAc,oBAAoB,oEAAoE,WAAW,qCAAqC,YAAY,sBAAsB,yBAAyB,iBAAiB,uBAAuB,uJAAuJ,KAAK,yBAAyB,gCAAgC,wBAAwB,OAAO,iiBAAiiB,IAAI,YAAY,4BAA4B,+EAA+E,KAAK,gEAAgE,aAAa,OAAO,mmBAAmmB,aAAa,OAAO,qYAAqY,kBAAkB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,yCAAyC,aAAa,OAAO,uzBAAuzB,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,oqBAAoqB,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,6CAA6C,aAAa,OAAO,kpBAAkpB,aAAa,OAAO,2MAA2M,aAAa,OAAO,wLAAwL,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,8CAA8C,aAAa,OAAO,o0BAAo0B,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,k4GAAk4G,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,2CAA2C,aAAa,OAAO,sKAAsK,aAAa,OAAO,4iBAA4iB,gBAAgB,uBAAuB,iBAAiB,aAAa,gBAAgB,QAAQ,sDAAsD,yBAAyB,gCAAgC,yBAAyB,oBAAoB,aAAa,WAAW,4BAA4B,oBAAoB,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,eAAe,KAAK,yBAAyB,wCAAwC,mDAAmD,OAAO,iBAAiB,QAAQ,8CAA8C,iBAAiB,wBAAwB,kBAAkB,OAAO,gBAAgB,eAAe,yCAAyC,OAAO,oEAAoE,gBAAgB,yEAAyE,OAAO,kEAAkE,gBAAgB;AACt5Y,IAAI,+DAAe;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACiDnB,EAA4C;AAC5C,+BAA+B,2BAAQ,IAAI,2BAAQ,OAAO,2BAAQ,MAAM,2BAAQ,MAAM,2BAAQ,QAAQ,2BAAQ,SAAS,2BAAQ,UAAU,2BAAQ;AACjJ;AACe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc,2BAAQ;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACnI6K,CAAgB,4GAAG,EAAC,C;;;;;ACAnM;;AAEA;AACA;AACA;;AAEe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,yBAAyB;AACzB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;;ACjGiG;AACvC;AACL;AACqC;;;AAG1F;AAC0F;AAC1F,gBAAgB,kBAAU;AAC1B,EAAE,yCAAM;AACR,EAAE,sDAAM;AACR,EAAE,+DAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,4D;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACwB+B;AACK;;AAEpC;AACf;AACA,IAAI,oBAAY;AAChB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,qBAAqB,oCAAS;AAC9B,yBAAyB,oCAAS,OAAO,2BAAQ;AACjD;AACA;AACA;AACA;AACA;AACA,4BAA4B,2BAAQ;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACzIoK,CAAgB,+FAAG,EAAC,C;;ACAxG;AAC3B;AACL;;;AAGlD;AACuF;AACvF,IAAI,aAAS,GAAG,kBAAU;AAC1B,EAAE,+BAAM;AACR,EAAE,MAAM;AACR,EAAE,eAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,qDAAS,Q;;AClBA;AACA;AACT,kFAAG;AACI","file":"plugin-gb28181.umd.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"plugin-gb28181\"] = factory();\n\telse\n\t\troot[\"plugin-gb28181\"] = factory();\n})((typeof self !== 'undefined' ? self : this), function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","// extracted by mini-css-extract-plugin","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台\")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,1481999302)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"}):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","<template>\n  <div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n      <mu-data-table :data=\"Devices\" :columns=\"columns\">\n        <template #expand=\"prop\">\n          <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n            <template #default=\"{ row: item, $index }\">\n              <td>{{ item.DeviceID }}</td>\n              <td>{{ item.Name }}</td>\n              <td>{{ item.Manufacturer }}</td>\n              <td>{{ item.Address }}</td>\n              <td>{{ item.Status }}</td>\n              <td>\n                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台</mu-button>\n                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                >连接\n                </mu-button\n                >\n              </td>\n            </template>\n          </mu-data-table>\n        </template>\n        <template #default=\"{ row: item }\">\n          <td>{{ item.ID }}</td>\n          <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n          <td>\n            <StartTime :value=\"item.RegisterTime\"></StartTime>\n          </td>\n          <td>\n            <StartTime :value=\"item.UpdateTime\"></StartTime>\n          </td>\n          <td>{{ item.Status }}</td>\n        </template>\n      </mu-data-table>\n    </div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n\n    </div>\n    <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n  </div>\n</template>\n<script>\nimport WebrtcPlayer from \"./components/Player\"\nimport {getPTZCmd,PTZ_TYPE} from \"./utils/ptz-cmd\";\n\nexport default {\n  components:{\n    WebrtcPlayer\n  },\n  props:{\n    ListenAddr:String\n  },\n  computed:{\n    PublicIP(){\n      return this.ListenAddr.split(\":\")[0]\n    }\n  },\n  data() {\n    return {\n      Devices: [], previewStreamPath:false,\n      context:{\n        id:null,\n        channel:0,\n        item:null\n      },\n      columns: Object.freeze(\n          [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n              (title) => ({\n                title,\n              })\n          )\n      ),\n      columns2: Object.freeze([\n        \"通道编号\",\n        \"名称\",\n        \"厂商\",\n        \"地址\",\n        \"状态\",\n        \"操作\",\n      ]).map((title) => ({title})),\n    };\n  },\n  created() {\n    this.fetchlist();\n  },\n  mounted() {\n    this.$parent.titleTabs=[\"列表\",\"N路播放\"];\n  },\n  methods: {\n    fetchlist() {\n      const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n      listES.onmessage = (evt) => {\n        if (!evt.data) return;\n        this.Devices = JSON.parse(evt.data) || [];\n        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n      };\n      this.$once(\"hook:destroyed\", () => listES.close());\n    },\n    ptz(id, channel,item) {\n      this.context = {\n        id,channel,item\n      };\n      this.previewStreamPath = true\n      this.$nextTick(() =>this.$refs.player.play(\"gb28181/\"+item.DeviceID));\n    },\n    sendPtz(options){\n      const ptzCmd = getPTZCmd(options);\n      const ptzCmdStop = getPTZCmd({type:PTZ_TYPE.stop});\n      this.ajax.get(\"/gb28181/control\", {\n        id:this.context.id,\n        channel:this.context.channel,\n        ptzcmd: ptzCmd,\n      }).then(x=>{\n        if(options.type === PTZ_TYPE.stop || options.cycle === true){\n          return;\n        }\n        setTimeout(()=>{\n          this.ajax.get(\"/gb28181/control\", {\n            id:this.context.id,\n            channel:this.context.channel,\n            ptzcmd: ptzCmdStop,\n          });\n        },500)\n      });\n    },\n    invite(id, channel,item) {\n      this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x=>{\n        item.Connected = true\n      });\n    },\n    bye(id, channel,item) {\n      this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x=>{\n        item.Connected = false\n      });\n    }\n  },\n};\n</script>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=0ef39b5b&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  null,\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
+{"version":3,"sources":["webpack://plugin-gb28181/webpack/universalModuleDefinition","webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./src/App.vue?f93a","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./src/components/Player2.vue?dffe","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./src/components/Player.vue?f4a6","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./src/App.vue?5697","webpack://plugin-gb28181/./src/components/Player2.vue?4f94","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?9d58","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player2.vue?898d","webpack://plugin-gb28181/src/components/Player2.vue","webpack://plugin-gb28181/./src/components/Player2.vue?8e58","webpack://plugin-gb28181/./src/components/Player2.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;QCVA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;;AClFA;AAAA;AAAA;;;;;;;;ACAA,uC;;;;;;;;ACAY;;AAEZ;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,kCAAkC,SAAS;AAC3C;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,aAAa,SAAS;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0CAA0C,UAAU;AACpD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;;;;;;;ACvJA,uC;;;;;;;ACAA;AACA;AACA;;AAEA;;AAEA;AACA,MAAM,IAA0C;AAChD,IAAI,iCAAO,EAAE,oCAAE,OAAO;AAAA;AAAA;AAAA,oGAAC;AACvB,GAAG,MAAM,EAIN;AACH,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,0DAA0D;;AAE1D;AACA;AACA,+DAA+D,qBAAqB;AACpF;AACA;;AAEA,qBAAqB,oBAAoB;AACzC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,CAAC;;;;;;;;;AC9ED;AAAA;AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,aAAa;AACb;AACA;AACA,WAAW,mBAAmB;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA,mBAAmB,iBAAiB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAKC;;;;;;;;;AC3KD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA;AACA,QAAQ,WAAW;;AAEnB;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;;AAEA,QAAQ,WAAW;;AAEnB;AACA;AACA,QAAQ,UAAU;;AAElB;AACA;;;;;;;;;ACpFA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEY;;AAEZ,aAAa,mBAAO,CAAC,MAAW;AAChC,cAAc,mBAAO,CAAC,MAAS;AAC/B,cAAc,mBAAO,CAAC,MAAS;;AAE/B;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,qBAAqB,mDAAmD;AACx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mBAAmB,UAAU;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,0BAA0B;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA,uCAAuC,SAAS;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;AACA,aAAa,iBAAi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iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,gDAAgD,EAAE;AAClD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA,iBAAiB,SAAS;AAC1B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,yCAAyC;AACzC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;AACA;AACA,wBAAwB,eAAe;AACvC;AACA;AACA;AACA,OAAO;AACP;AACA;AACA;AACA;AACA,GAAG;AACH;AACA,wBAAwB,QAAQ;AAChC;AACA,qBAAqB,eAAe;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA,SAAS;AACT;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA,qBAAqB,SAAS;AAC9B;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,kBAAkB;AACnC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA,mBAAmB,cAAc;AACj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uDAAuD,OAAO;AAC9D;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA,uDAAu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kBAAkB;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,qBAAqB,QAAQ;AAC7B;AACA;AACA,GAAG;AACH;AACA,eAAe,SAAS;AACxB;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA,mBAAmB,SAAS;AAC5B;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA,eAAe,iBAAiB;AAChC;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA,iBAAiB,YAAY;AAC7B;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,SAAS;AACT;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,iBAAiB,gBAAgB;AACjC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,iBAAiB,gBAAgB;AACjC;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,iBAAiB,YAAY;AAC7B;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;;;AC5vDA;;AAEA;AACA;AACA;AACA,CAAC;;AAED;AACA;AACA;AACA,CAAC;AACD;AACA;AACA;;AAEA;AACA;AACA,4CAA4C;;AAE5C;;;;;;;;ACnBA,uC;;;;;;;ACAA,iBAAiB;;AAEjB;AACA;AACA;;;;;;;;;ACJA;AAAA;AAAA;;;;;;;;;ACAA;AAAA;AAAA;;;;;;;;;;;;;ACAA;;AAEA;AACA;AACA,MAAM,IAAuC;AAC7C,2BAA2B,mBAAO,CAAC,MAA0B;AAC7D;;AAEA;AACA;AACA,wDAAwD,wBAAwB;AAChF;AACA;;AAEA;AACA;AACA,IAAI,qBAAuB;AAC3B;AACA;;AAEA;AACe,sDAAI;;;ACrBnB,0BAA0B,aAAa,0BAA0B,wBAAwB,8DAA8D,uBAAuB,sBAAsB,OAAO,yCAAyC,sBAAsB,+BAA+B,4BAA4B,OAAO,gDAAgD,sBAAsB;AAClZ;AACA;AACA,4PAA4P,OAAO,UAAU,KAAK,yBAAyB,2CAA2C,4DAA4D,OAAO,UAAU,KAAK,yBAAyB,sCAAsC,iCAAiC,OAAO,UAAU,KAAK,yBAAyB,8CAA8C,wBAAwB,aAAa,IAAI,EAAE;AAChpB;AACA,wIAAwI,OAAO,2BAA2B,+BAA+B,OAAO,yBAAyB,+CAA+C,yBAAyB,4DAA4D,uBAAuB,YAAY,qBAAqB,iBAAiB,OAAO,cAAc,QAAQ,yDAAyD,4BAA4B,mCAAmC,kDAAkD,oBAAoB,iBAAiB,qEAAqE,EAAE,mBAAmB,uBAAuB,2DAA2D,+BAA+B,kCAAkC,uBAAuB,OAAO,qCAAqC,gBAAgB,qCAAqC,oBAAoB,wBAAwB,KAAK,kBAAkB,QAAQ,uDAAuD,0BAA0B,iCAAiC;AACpsC;;;;;;ACNA,IAAI,sDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iCAAiC,OAAO,oDAAoD,KAAK,2DAA2D,sDAAsD,wBAAwB,cAAc,oBAAoB,oEAAoE,WAAW,qCAAqC,YAAY,sBAAsB,yBAAyB,iBAAiB,uBAAuB,uJAAuJ,KAAK,yBAAyB,gCAAgC,wBAAwB,OAAO,iiBAAiiB,IAAI,YAAY,4BAA4B,+EAA+E,KAAK,gEAAgE,aAAa,OAAO,mmBAAmmB,aAAa,OAAO,qYAAqY,kBAAkB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,yCAAyC,aAAa,OAAO,uzBAAuzB,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,oqBAAoqB,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,6CAA6C,aAAa,OAAO,kpBAAkpB,aAAa,OAAO,2MAA2M,aAAa,OAAO,wLAAwL,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,8CAA8C,aAAa,OAAO,o0BAAo0B,gBAAgB,+BAA+B,YAAY,OAAO,+EAA+E,KAAK,yBAAyB,0CAA0C,aAAa,OAAO,k4GAAk4G,cAAc,OAAO,+EAA+E,KAAK,yBAAyB,2CAA2C,aAAa,OAAO,sKAAsK,aAAa,OAAO,4iBAA4iB,gBAAgB,uBAAuB,iBAAiB,aAAa,gBAAgB,QAAQ,sDAAsD,yBAAyB,gCAAgC,yBAAyB,oBAAoB,aAAa,WAAW,4BAA4B,oBAAoB,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,iBAAiB,KAAK,yBAAyB,wCAAwC,gCAAgC,OAAO,eAAe,KAAK,yBAAyB,wCAAwC,mDAAmD,OAAO,iBAAiB,QAAQ,8CAA8C,iBAAiB,wBAAwB,kBAAkB,OAAO,gBAAgB,eAAe,yCAAyC,OAAO,oEAAoE,gBAAgB,yEAAyE,OAAO,kEAAkE,gBAAgB;AACt5Y,IAAI,+DAAe;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACiDnB,EAA4C;AAC5C,+BAA+B,2BAAQ,IAAI,2BAAQ,OAAO,2BAAQ,MAAM,2BAAQ,MAAM,2BAAQ,QAAQ,2BAAQ,SAAS,2BAAQ,UAAU,2BAAQ;AACjJ;AACe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,cAAc,2BAAQ;AACtB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA,sBAAsB,2BAAQ;AAC9B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC,EAAC;;;ACnI6K,CAAgB,4GAAG,EAAC,C;;;;;ACAnM;;AAEA;AACA;AACA;;AAEe;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,yBAAyB;AACzB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,GAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,KAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;;ACjGiG;AACvC;AACL;AACqC;;;AAG1F;AAC0F;AAC1F,gBAAgB,kBAAU;AAC1B,EAAE,yCAAM;AACR,EAAE,sDAAM;AACR,EAAE,+DAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,4D;;ACnBf,IAAI,uDAAM,gBAAgB,aAAa,0BAA0B,wBAAwB,iBAAiB,0BAA0B,+BAA+B,OAAO,uCAAuC,WAAW,wCAAwC;AACpQ,IAAI,gEAAe;;;;;;;;;;;;;;;ACQnB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AC9FgL,CAAgB,8GAAG,EAAC,C;;;;;ACAlG;AACvC;AACL;AACqC;;;AAG3F;AAC0F;AAC1F,IAAI,iBAAS,GAAG,kBAAU;AAC1B,EAAE,0CAAM;AACR,EAAE,uDAAM;AACR,EAAE,gEAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,6DAAS,Q;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACwCx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nKsK,CAAgB,+FAAG,EAAC,C;;;;;ACA5F;AACvC;AACL;AACqC;;;AAGvF;AACuF;AACvF,IAAI,aAAS,GAAG,kBAAU;AAC1B,EAAE,+BAAM;AACR,EAAE,MAAM;AACR,EAAE,eAAe;AACjB;AACA;AACA;AACA;;AAEA;;AAEe,qDAAS,Q;;ACnBA;AACA;AACT,kFAAG;AACI","file":"plugin-gb28181.umd.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"plugin-gb28181\"] = factory();\n\telse\n\t\troot[\"plugin-gb28181\"] = factory();\n})((typeof self !== 'undefined' ? self : this), function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","// extracted by mini-css-extract-plugin","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// extracted by mini-css-extract-plugin","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","// extracted by mini-css-extract-plugin","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","export * from \"-!../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台 \")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,2342048966)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"},[_c('div',{staticClass:\"search\"},[_c('i-select',{attrs:{\"multiple\":\"\"},model:{value:(_vm.channelSelectedList),callback:function ($$v) {_vm.channelSelectedList=$$v},expression:\"channelSelectedList\"}},_vm._l((_vm.channelList),function(channel,index){return _c('Option',{key:index,attrs:{\"value\":channel,\"label\":channel.DeviceID + '(' + channel.Name + ')'}})}),1)],1),_c('div',{staticClass:\"flex-box\"},[_vm._l((_vm.channelSelectedList),function(channel,index){return [(channel.ID)?_c('div',{key:index,staticClass:\"flex-item\"},[_c('webrtc-player2',{attrs:{\"stream-path\":'gb28181/'+channel.ID}})],1):_vm._e()]})],2)]):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:\"player-wrap\"},[(_vm.rtcStream)?[_c('video',{attrs:{\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.rtcStream,\"muted\":true}})]:_vm._e()],2)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n    <div class=\"player-wrap\">\n        <template v-if=\"rtcStream\">\n            <video :srcObject.prop=\"rtcStream\" autoplay muted controls></video>\n        </template>\n    </div>\n</template>\n\n<script>\n    export default {\n        name: \"WebrtcPlayer\",\n        rtcPeerConnection: null,\n        data() {\n            return {\n                iceConnectionState: '',\n                rtcPeerConnectionInit: false,\n                rtcStream: null\n            }\n        },\n        props: {\n            streamPath: {\n                type: String,\n                default: ''\n            }\n        },\n        async created() {\n            await this.initRtcPeerConnection();\n            console.log('initRtcPeerConnectioned');\n            if (this.streamPath) {\n                await this.play(this.streamPath);\n                console.log('played');\n            }\n        },\n        methods: {\n            async initRtcPeerConnection() {\n                const rtcPeerConnection = new RTCPeerConnection();\n\n                rtcPeerConnection.addTransceiver('video', {\n                    direction: \"recvonly\"\n                });\n\n                rtcPeerConnection.onsignalingstatechange = e => {\n                    console.log('onsignalingstatechange', e);\n                };\n\n                rtcPeerConnection.oniceconnectionstatechange = e => {\n                    console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);\n                };\n\n                rtcPeerConnection.onicecandidate = event => {\n                    console.log('onicecandidate', event);\n                };\n\n                rtcPeerConnection.ontrack = event => {\n                    console.log('ontrack', event);\n                    if (event.track.kind === \"video\") {\n                        this.rtcStream = event.streams[0];\n                    }\n                };\n\n                const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();\n                await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);\n                this.rtcPeerConnectionInit = true;\n                this.$options.rtcPeerConnection = rtcPeerConnection;\n            },\n\n            //\n            async play(streamPath) {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                const localDescriptionData = rtcPeerConnection.localDescription.toJSON();\n                const result = await this.ajax({\n                    type: \"POST\",\n                    processData: false,\n                    data: localDescriptionData,\n                    url: \"/webrtc/play?streamPath=\" + streamPath,\n                    dataType: \"json\"\n                });\n                if (result.error) {\n                    return;\n                }\n                //\n                rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({\n                    type: result.type,\n                    sdp: result.sdp\n                }));\n            },\n            close() {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                rtcPeerConnection && rtcPeerConnection.close();\n            }\n        },\n        destroyed() {\n            this.close();\n        }\n    }\n</script>\n\n<style scoped>\n    .player-wrap {\n        width: 100%;\n        height: 100%;\n    }\n\n    .player-wrap video {\n        width: 100%;\n        height: 100%;\n    }\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./Player2.vue?vue&type=template&id=379ce7fe&scoped=true&\"\nimport script from \"./Player2.vue?vue&type=script&lang=js&\"\nexport * from \"./Player2.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"379ce7fe\",\n  null\n  \n)\n\nexport default component.exports","<template>\n    <div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n            <mu-data-table :data=\"Devices\" :columns=\"columns\">\n                <template #expand=\"prop\">\n                    <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n                        <template #default=\"{ row: item, $index }\">\n                            <td>{{ item.DeviceID }}</td>\n                            <td>{{ item.Name }}</td>\n                            <td>{{ item.Manufacturer }}</td>\n                            <td>{{ item.Address }}</td>\n                            <td>{{ item.Status }}</td>\n                            <td>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台\n                                </mu-button>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                                >连接\n                                </mu-button\n                                >\n                            </td>\n                        </template>\n                    </mu-data-table>\n                </template>\n                <template #default=\"{ row: item }\">\n                    <td>{{ item.ID }}</td>\n                    <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n                    <td>\n                        <StartTime :value=\"item.RegisterTime\"></StartTime>\n                    </td>\n                    <td>\n                        <StartTime :value=\"item.UpdateTime\"></StartTime>\n                    </td>\n                    <td>{{ item.Status }}</td>\n                </template>\n            </mu-data-table>\n        </div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n            <div class=\"search\">\n            <i-select v-model=\"channelSelectedList\" multiple>\n              <Option v-for=\"(channel,index) in channelList\"\n                      :value=\"channel\"\n                      :label=\"channel.DeviceID + '(' + channel.Name + ')'\"\n                      :key=\"index\">\n              </Option>\n            </i-select>\n            </div>\n            <div class=\"flex-box\">\n                <template v-for=\"(channel,index) in channelSelectedList\">\n                    <div class=\"flex-item\" :key=\"index\" v-if=\"channel.ID\">\n                        <webrtc-player2 :stream-path=\"'gb28181/'+channel.ID\"></webrtc-player2>\n                    </div>\n                </template>\n            </div>\n        </div>\n        <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n    </div>\n</template>\n<script>\n    import WebrtcPlayer from \"./components/Player\"\n    import WebrtcPlayer2 from \"./components/Player2\";\n    import {getPTZCmd, PTZ_TYPE} from \"./utils/ptz-cmd\";\n\n    export default {\n        components: {\n            WebrtcPlayer,\n            WebrtcPlayer2\n        },\n        props: {\n            ListenAddr: String\n        },\n        computed: {\n            PublicIP() {\n                return this.ListenAddr.split(\":\")[0]\n            }\n        },\n        data() {\n            return {\n                Devices: [], previewStreamPath: false,\n                channelList: [],\n                channelSelectedList:[],\n                context: {\n                    id: null,\n                    channel: 0,\n                    item: null\n                },\n                columns: Object.freeze(\n                    [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n                        (title) => ({\n                            title,\n                        })\n                    )\n                ),\n                columns2: Object.freeze([\n                    \"通道编号\",\n                    \"名称\",\n                    \"厂商\",\n                    \"地址\",\n                    \"状态\",\n                    \"操作\",\n                ]).map((title) => ({title})),\n            };\n        },\n        created() {\n            this.fetchlist();\n        },\n        mounted() {\n            this.$parent.titleTabs = [\"列表\", \"N路播放\"];\n        },\n        methods: {\n            fetchlist() {\n                const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n                listES.onmessage = (evt) => {\n                    if (!evt.data) return;\n                    this.Devices = JSON.parse(evt.data) || [];\n                    this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n                    let channelList =[]\n                    this.Devices.forEach((device)=>{\n                      const channels = device.Channels;\n                      channelList = channelList.concat(channels);\n                    });\n                    this.channelList = channelList;\n                };\n                this.$once(\"hook:destroyed\", () => listES.close());\n            },\n            ptz(id, channel, item) {\n                this.context = {\n                    id, channel, item\n                };\n                this.previewStreamPath = true\n                this.$nextTick(() => this.$refs.player.play(\"gb28181/\" + item.DeviceID));\n            },\n            sendPtz(options) {\n                const ptzCmd = getPTZCmd(options);\n                const ptzCmdStop = getPTZCmd({type: PTZ_TYPE.stop});\n                this.ajax.get(\"/gb28181/control\", {\n                    id: this.context.id,\n                    channel: this.context.channel,\n                    ptzcmd: ptzCmd,\n                }).then(x => {\n                    if (options.type === PTZ_TYPE.stop || options.cycle === true) {\n                        return;\n                    }\n                    setTimeout(() => {\n                        this.ajax.get(\"/gb28181/control\", {\n                            id: this.context.id,\n                            channel: this.context.channel,\n                            ptzcmd: ptzCmdStop,\n                        });\n                    }, 500)\n                });\n            },\n            invite(id, channel, item) {\n                this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x => {\n                    item.Connected = true\n                });\n            },\n            bye(id, channel, item) {\n                this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x => {\n                    item.Connected = false\n                });\n            }\n        },\n    };\n</script>\n<style scoped>\n    .flex-box {\n        display: flex;\n        flex-flow: row wrap;\n        align-content: flex-start;\n    }\n\n    .flex-item {\n        flex: 0 0 33.3333%;\n        height: 275px;\n        padding: 10px;\n    }\n</style>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=6fa56ad6&scoped=true&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\nimport style0 from \"./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"6fa56ad6\",\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
diff --git a/ui/dist/plugin-gb28181.umd.min.js b/ui/dist/plugin-gb28181.umd.min.js
index 7a007d0..7a464b4 100644
--- a/ui/dist/plugin-gb28181.umd.min.js
+++ b/ui/dist/plugin-gb28181.umd.min.js
@@ -1,11 +1,11 @@
-(function(t,e){"object"===typeof exports&&"object"===typeof module?module.exports=e():"function"===typeof define&&define.amd?define([],e):"object"===typeof exports?exports["plugin-gb28181"]=e():t["plugin-gb28181"]=e()})("undefined"!==typeof self?self:this,(function(){return function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}return r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&"object"===typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t["default"]}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s="fb15")}({"040c":function(t,e,r){"use strict";r("d989")},"1fb5":function(t,e,r){"use strict";e.byteLength=f,e.toByteArray=l,e.fromByteArray=g;for(var n=[],o=[],i="undefined"!==typeof Uint8Array?Uint8Array:Array,a="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,u=a.length;s<u;++s)n[s]=a[s],o[a.charCodeAt(s)]=s;function c(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var r=t.indexOf("=");-1===r&&(r=e);var n=r===e?0:4-r%4;return[r,n]}function f(t){var e=c(t),r=e[0],n=e[1];return 3*(r+n)/4-n}function h(t,e,r){return 3*(e+r)/4-r}function l(t){var e,r,n=c(t),a=n[0],s=n[1],u=new i(h(t,a,s)),f=0,l=s>0?a-4:a;for(r=0;r<l;r+=4)e=o[t.charCodeAt(r)]<<18|o[t.charCodeAt(r+1)]<<12|o[t.charCodeAt(r+2)]<<6|o[t.charCodeAt(r+3)],u[f++]=e>>16&255,u[f++]=e>>8&255,u[f++]=255&e;return 2===s&&(e=o[t.charCodeAt(r)]<<2|o[t.charCodeAt(r+1)]>>4,u[f++]=255&e),1===s&&(e=o[t.charCodeAt(r)]<<10|o[t.charCodeAt(r+1)]<<4|o[t.charCodeAt(r+2)]>>2,u[f++]=e>>8&255,u[f++]=255&e),u}function p(t){return n[t>>18&63]+n[t>>12&63]+n[t>>6&63]+n[63&t]}function d(t,e,r){for(var n,o=[],i=e;i<r;i+=3)n=(t[i]<<16&16711680)+(t[i+1]<<8&65280)+(255&t[i+2]),o.push(p(n));return o.join("")}function g(t){for(var e,r=t.length,o=r%3,i=[],a=16383,s=0,u=r-o;s<u;s+=a)i.push(d(t,s,s+a>u?u:s+a));return 1===o?(e=t[r-1],i.push(n[e>>2]+n[e<<4&63]+"==")):2===o&&(e=(t[r-2]<<8)+t[r-1],i.push(n[e>>10]+n[e>>4&63]+n[e<<2&63]+"=")),i.join("")}o["-".charCodeAt(0)]=62,o["_".charCodeAt(0)]=63},8875:function(t,e,r){var n,o,i;(function(r,a){o=[],n=a,i="function"===typeof n?n.apply(e,o):n,void 0===i||(t.exports=i)})("undefined"!==typeof self&&self,(function(){function t(){var e=Object.getOwnPropertyDescriptor(document,"currentScript");if(!e&&"currentScript"in document&&document.currentScript)return document.currentScript;if(e&&e.get!==t&&document.currentScript)return document.currentScript;try{throw new Error}catch(p){var r,n,o,i=/.*at [^(]*\((.*):(.+):(.+)\)$/gi,a=/@([^@]*):(\d+):(\d+)\s*$/gi,s=i.exec(p.stack)||a.exec(p.stack),u=s&&s[1]||!1,c=s&&s[2]||!1,f=document.location.href.replace(document.location.hash,""),h=document.getElementsByTagName("script");u===f&&(r=document.documentElement.outerHTML,n=new RegExp("(?:[^\\n]+?\\n){0,"+(c-2)+"}[^<]*<script>([\\d\\D]*?)<\\/script>[\\d\\D]*","i"),o=r.replace(n,"$1").trim());for(var l=0;l<h.length;l++){if("interactive"===h[l].readyState)return h[l];if(h[l].src===u)return h[l];if(u===f&&h[l].innerHTML&&h[l].innerHTML.trim()===o)return h[l]}return null}}return t}))},"88a2":function(t,e,r){"use strict";(function(t){r.d(e,"b",(function(){return s})),r.d(e,"a",(function(){return n}));const n={stop:"stop",right:"right",left:"left",up:"up",down:"down",leftUp:"leftUp",leftDown:"leftDown",rightUp:"rightUp",rightDown:"rightDown",zoomFar:"zoomFar",zoomNear:"zoomNear",apertureFar:"apertureFar",apertureNear:"apertureNear",focusFar:"focusFar",focusNear:"focusNear",setPos:"setPos",calPos:"calPos",delPos:"delPos"},o={stop:0,right:1,left:2,up:8,down:4,leftUp:10,leftDown:6,rightUp:9,rightDown:5,zoomFar:16,zoomNear:32,apertureFar:72,apertureNear:68,focusFar:66,focusNear:65,setPos:129,calPos:130,delPos:131},i=[25,50,75,100,125,150,175,200,225,250],a=[1,2,3,4,5,6,7,8,9,16];function s(t){const{type:e,speed:r,index:i}=t,a=u(r);let s,h,l,p;switch(s=o[e],e){case n.up:case n.down:case n.apertureFar:case n.apertureNear:l=a;break;case n.right:case n.left:case n.focusFar:case n.focusNear:h=a;break;case n.leftUp:case n.leftDown:case n.rightUp:case n.rightDown:h=a,l=a;break;case n.zoomFar:case n.zoomNear:p=16;break;case n.calPos:case n.delPos:case n.setPos:l=c(i);break;default:break}return f(s,h,l,p)}function u(t){t=t||5;const e=t-1,r=i[e]||i[4];return r}function c(t){return a[t-1]}function f(e,r,n,o){let i=t.alloc(8);return i[0]=165,i[1]=15,i[2]=1,e&&(i[3]=e),r&&(i[4]=r),n&&(i[5]=n),o&&(i[6]=o),i[7]=(i[0]+i[1]+i[2]+i[3]+i[4]+i[5]+i[6])%256,h(i)}function h(t){let e="";for(let r=0;r<t.length;r++){let n=t[r].toString(16);1===n.length&&(n="0"+n),e+=n.toUpperCase()}return e}}).call(this,r("b639").Buffer)},9152:function(t,e){
+(function(t,e){"object"===typeof exports&&"object"===typeof module?module.exports=e():"function"===typeof define&&define.amd?define([],e):"object"===typeof exports?exports["plugin-gb28181"]=e():t["plugin-gb28181"]=e()})("undefined"!==typeof self?self:this,(function(){return function(t){var e={};function r(n){if(e[n])return e[n].exports;var o=e[n]={i:n,l:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.l=!0,o.exports}return r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&"object"===typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var o in t)r.d(n,o,function(e){return t[e]}.bind(null,o));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t["default"]}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s="fb15")}({"040c":function(t,e,r){"use strict";r("d989")},1964:function(t,e,r){},"1fb5":function(t,e,r){"use strict";e.byteLength=f,e.toByteArray=h,e.fromByteArray=g;for(var n=[],o=[],i="undefined"!==typeof Uint8Array?Uint8Array:Array,a="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,c=a.length;s<c;++s)n[s]=a[s],o[a.charCodeAt(s)]=s;function u(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var r=t.indexOf("=");-1===r&&(r=e);var n=r===e?0:4-r%4;return[r,n]}function f(t){var e=u(t),r=e[0],n=e[1];return 3*(r+n)/4-n}function l(t,e,r){return 3*(e+r)/4-r}function h(t){var e,r,n=u(t),a=n[0],s=n[1],c=new i(l(t,a,s)),f=0,h=s>0?a-4:a;for(r=0;r<h;r+=4)e=o[t.charCodeAt(r)]<<18|o[t.charCodeAt(r+1)]<<12|o[t.charCodeAt(r+2)]<<6|o[t.charCodeAt(r+3)],c[f++]=e>>16&255,c[f++]=e>>8&255,c[f++]=255&e;return 2===s&&(e=o[t.charCodeAt(r)]<<2|o[t.charCodeAt(r+1)]>>4,c[f++]=255&e),1===s&&(e=o[t.charCodeAt(r)]<<10|o[t.charCodeAt(r+1)]<<4|o[t.charCodeAt(r+2)]>>2,c[f++]=e>>8&255,c[f++]=255&e),c}function p(t){return n[t>>18&63]+n[t>>12&63]+n[t>>6&63]+n[63&t]}function d(t,e,r){for(var n,o=[],i=e;i<r;i+=3)n=(t[i]<<16&16711680)+(t[i+1]<<8&65280)+(255&t[i+2]),o.push(p(n));return o.join("")}function g(t){for(var e,r=t.length,o=r%3,i=[],a=16383,s=0,c=r-o;s<c;s+=a)i.push(d(t,s,s+a>c?c:s+a));return 1===o?(e=t[r-1],i.push(n[e>>2]+n[e<<4&63]+"==")):2===o&&(e=(t[r-2]<<8)+t[r-1],i.push(n[e>>10]+n[e>>4&63]+n[e<<2&63]+"=")),i.join("")}o["-".charCodeAt(0)]=62,o["_".charCodeAt(0)]=63},"2d55":function(t,e,r){},8875:function(t,e,r){var n,o,i;(function(r,a){o=[],n=a,i="function"===typeof n?n.apply(e,o):n,void 0===i||(t.exports=i)})("undefined"!==typeof self&&self,(function(){function t(){var e=Object.getOwnPropertyDescriptor(document,"currentScript");if(!e&&"currentScript"in document&&document.currentScript)return document.currentScript;if(e&&e.get!==t&&document.currentScript)return document.currentScript;try{throw new Error}catch(p){var r,n,o,i=/.*at [^(]*\((.*):(.+):(.+)\)$/gi,a=/@([^@]*):(\d+):(\d+)\s*$/gi,s=i.exec(p.stack)||a.exec(p.stack),c=s&&s[1]||!1,u=s&&s[2]||!1,f=document.location.href.replace(document.location.hash,""),l=document.getElementsByTagName("script");c===f&&(r=document.documentElement.outerHTML,n=new RegExp("(?:[^\\n]+?\\n){0,"+(u-2)+"}[^<]*<script>([\\d\\D]*?)<\\/script>[\\d\\D]*","i"),o=r.replace(n,"$1").trim());for(var h=0;h<l.length;h++){if("interactive"===l[h].readyState)return l[h];if(l[h].src===c)return l[h];if(c===f&&l[h].innerHTML&&l[h].innerHTML.trim()===o)return l[h]}return null}}return t}))},"88a2":function(t,e,r){"use strict";(function(t){r.d(e,"b",(function(){return s})),r.d(e,"a",(function(){return n}));const n={stop:"stop",right:"right",left:"left",up:"up",down:"down",leftUp:"leftUp",leftDown:"leftDown",rightUp:"rightUp",rightDown:"rightDown",zoomFar:"zoomFar",zoomNear:"zoomNear",apertureFar:"apertureFar",apertureNear:"apertureNear",focusFar:"focusFar",focusNear:"focusNear",setPos:"setPos",calPos:"calPos",delPos:"delPos"},o={stop:0,right:1,left:2,up:8,down:4,leftUp:10,leftDown:6,rightUp:9,rightDown:5,zoomFar:16,zoomNear:32,apertureFar:72,apertureNear:68,focusFar:66,focusNear:65,setPos:129,calPos:130,delPos:131},i=[25,50,75,100,125,150,175,200,225,250],a=[1,2,3,4,5,6,7,8,9,16];function s(t){const{type:e,speed:r,index:i}=t,a=c(r);let s,l,h,p;switch(s=o[e],e){case n.up:case n.down:case n.apertureFar:case n.apertureNear:h=a;break;case n.right:case n.left:case n.focusFar:case n.focusNear:l=a;break;case n.leftUp:case n.leftDown:case n.rightUp:case n.rightDown:l=a,h=a;break;case n.zoomFar:case n.zoomNear:p=16;break;case n.calPos:case n.delPos:case n.setPos:h=u(i);break;default:break}return f(s,l,h,p)}function c(t){t=t||5;const e=t-1,r=i[e]||i[4];return r}function u(t){return a[t-1]}function f(e,r,n,o){let i=t.alloc(8);return i[0]=165,i[1]=15,i[2]=1,e&&(i[3]=e),r&&(i[4]=r),n&&(i[5]=n),o&&(i[6]=o),i[7]=(i[0]+i[1]+i[2]+i[3]+i[4]+i[5]+i[6])%256,l(i)}function l(t){let e="";for(let r=0;r<t.length;r++){let n=t[r].toString(16);1===n.length&&(n="0"+n),e+=n.toUpperCase()}return e}}).call(this,r("b639").Buffer)},9152:function(t,e){
 /*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
-e.read=function(t,e,r,n,o){var i,a,s=8*o-n-1,u=(1<<s)-1,c=u>>1,f=-7,h=r?o-1:0,l=r?-1:1,p=t[e+h];for(h+=l,i=p&(1<<-f)-1,p>>=-f,f+=s;f>0;i=256*i+t[e+h],h+=l,f-=8);for(a=i&(1<<-f)-1,i>>=-f,f+=n;f>0;a=256*a+t[e+h],h+=l,f-=8);if(0===i)i=1-c;else{if(i===u)return a?NaN:1/0*(p?-1:1);a+=Math.pow(2,n),i-=c}return(p?-1:1)*a*Math.pow(2,i-n)},e.write=function(t,e,r,n,o,i){var a,s,u,c=8*i-o-1,f=(1<<c)-1,h=f>>1,l=23===o?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:i-1,d=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=f):(a=Math.floor(Math.log(e)/Math.LN2),e*(u=Math.pow(2,-a))<1&&(a--,u*=2),e+=a+h>=1?l/u:l*Math.pow(2,1-h),e*u>=2&&(a++,u/=2),a+h>=f?(s=0,a=f):a+h>=1?(s=(e*u-1)*Math.pow(2,o),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,o),a=0));o>=8;t[r+p]=255&s,p+=d,s/=256,o-=8);for(a=a<<o|s,c+=o;c>0;t[r+p]=255&a,p+=d,a/=256,c-=8);t[r+p-d]|=128*g}},b639:function(t,e,r){"use strict";(function(t){
+e.read=function(t,e,r,n,o){var i,a,s=8*o-n-1,c=(1<<s)-1,u=c>>1,f=-7,l=r?o-1:0,h=r?-1:1,p=t[e+l];for(l+=h,i=p&(1<<-f)-1,p>>=-f,f+=s;f>0;i=256*i+t[e+l],l+=h,f-=8);for(a=i&(1<<-f)-1,i>>=-f,f+=n;f>0;a=256*a+t[e+l],l+=h,f-=8);if(0===i)i=1-u;else{if(i===c)return a?NaN:1/0*(p?-1:1);a+=Math.pow(2,n),i-=u}return(p?-1:1)*a*Math.pow(2,i-n)},e.write=function(t,e,r,n,o,i){var a,s,c,u=8*i-o-1,f=(1<<u)-1,l=f>>1,h=23===o?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:i-1,d=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=f):(a=Math.floor(Math.log(e)/Math.LN2),e*(c=Math.pow(2,-a))<1&&(a--,c*=2),e+=a+l>=1?h/c:h*Math.pow(2,1-l),e*c>=2&&(a++,c/=2),a+l>=f?(s=0,a=f):a+l>=1?(s=(e*c-1)*Math.pow(2,o),a+=l):(s=e*Math.pow(2,l-1)*Math.pow(2,o),a=0));o>=8;t[r+p]=255&s,p+=d,s/=256,o-=8);for(a=a<<o|s,u+=o;u>0;t[r+p]=255&a,p+=d,a/=256,u-=8);t[r+p-d]|=128*g}},b639:function(t,e,r){"use strict";(function(t){
 /*!
  * The buffer module from node.js, for the browser.
  *
  * @author   Feross Aboukhadijeh <http://feross.org>
  * @license  MIT
  */
-var n=r("1fb5"),o=r("9152"),i=r("e3db");function a(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"===typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(e){return!1}}function s(){return c.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function u(t,e){if(s()<e)throw new RangeError("Invalid typed array length");return c.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e),t.__proto__=c.prototype):(null===t&&(t=new c(e)),t.length=e),t}function c(t,e,r){if(!c.TYPED_ARRAY_SUPPORT&&!(this instanceof c))return new c(t,e,r);if("number"===typeof t){if("string"===typeof e)throw new Error("If encoding is specified then the first argument must be a string");return p(this,t)}return f(this,t,e,r)}function f(t,e,r,n){if("number"===typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!==typeof ArrayBuffer&&e instanceof ArrayBuffer?w(t,e,r,n):"string"===typeof e?d(t,e,r):y(t,e)}function h(t){if("number"!==typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function l(t,e,r,n){return h(e),e<=0?u(t,e):void 0!==r?"string"===typeof n?u(t,e).fill(r,n):u(t,e).fill(r):u(t,e)}function p(t,e){if(h(e),t=u(t,e<0?0:0|v(e)),!c.TYPED_ARRAY_SUPPORT)for(var r=0;r<e;++r)t[r]=0;return t}function d(t,e,r){if("string"===typeof r&&""!==r||(r="utf8"),!c.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|b(e,r);t=u(t,n);var o=t.write(e,r);return o!==n&&(t=t.slice(0,o)),t}function g(t,e){var r=e.length<0?0:0|v(e.length);t=u(t,r);for(var n=0;n<r;n+=1)t[n]=255&e[n];return t}function w(t,e,r,n){if(e.byteLength,r<0||e.byteLength<r)throw new RangeError("'offset' is out of bounds");if(e.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");return e=void 0===r&&void 0===n?new Uint8Array(e):void 0===n?new Uint8Array(e,r):new Uint8Array(e,r,n),c.TYPED_ARRAY_SUPPORT?(t=e,t.__proto__=c.prototype):t=g(t,e),t}function y(t,e){if(c.isBuffer(e)){var r=0|v(e.length);return t=u(t,r),0===t.length?t:(e.copy(t,0,0,r),t)}if(e){if("undefined"!==typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!==typeof e.length||et(e.length)?u(t,0):g(t,e);if("Buffer"===e.type&&i(e.data))return g(t,e.data)}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function v(t){if(t>=s())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+s().toString(16)+" bytes");return 0|t}function m(t){return+t!=t&&(t=0),c.alloc(+t)}function b(t,e){if(c.isBuffer(t))return t.length;if("undefined"!==typeof ArrayBuffer&&"function"===typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!==typeof t&&(t=""+t);var r=t.length;if(0===r)return 0;for(var n=!1;;)switch(e){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Z(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Q(t).length;default:if(n)return Z(t).length;e=(""+e).toLowerCase(),n=!0}}function _(t,e,r){var n=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if(r>>>=0,e>>>=0,r<=e)return"";t||(t="utf8");while(1)switch(t){case"hex":return L(this,e,r);case"utf8":case"utf-8":return D(this,e,r);case"ascii":return I(this,e,r);case"latin1":case"binary":return O(this,e,r);case"base64":return U(this,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,e,r);default:if(n)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),n=!0}}function P(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function S(t,e,r,n,o){if(0===t.length)return-1;if("string"===typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=o?0:t.length-1),r<0&&(r=t.length+r),r>=t.length){if(o)return-1;r=t.length-1}else if(r<0){if(!o)return-1;r=0}if("string"===typeof e&&(e=c.from(e,n)),c.isBuffer(e))return 0===e.length?-1:A(t,e,r,n,o);if("number"===typeof e)return e&=255,c.TYPED_ARRAY_SUPPORT&&"function"===typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(t,e,r):Uint8Array.prototype.lastIndexOf.call(t,e,r):A(t,[e],r,n,o);throw new TypeError("val must be string, number or Buffer")}function A(t,e,r,n,o){var i,a=1,s=t.length,u=e.length;if(void 0!==n&&(n=String(n).toLowerCase(),"ucs2"===n||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(t.length<2||e.length<2)return-1;a=2,s/=2,u/=2,r/=2}function c(t,e){return 1===a?t[e]:t.readUInt16BE(e*a)}if(o){var f=-1;for(i=r;i<s;i++)if(c(t,i)===c(e,-1===f?0:i-f)){if(-1===f&&(f=i),i-f+1===u)return f*a}else-1!==f&&(i-=i-f),f=-1}else for(r+u>s&&(r=s-u),i=r;i>=0;i--){for(var h=!0,l=0;l<u;l++)if(c(t,i+l)!==c(e,l)){h=!1;break}if(h)return i}return-1}function E(t,e,r,n){r=Number(r)||0;var o=t.length-r;n?(n=Number(n),n>o&&(n=o)):n=o;var i=e.length;if(i%2!==0)throw new TypeError("Invalid hex string");n>i/2&&(n=i/2);for(var a=0;a<n;++a){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))return a;t[r+a]=s}return a}function R(t,e,r,n){return tt(Z(e,t.length-r),t,r,n)}function z(t,e,r,n){return tt(G(e),t,r,n)}function C(t,e,r,n){return z(t,e,r,n)}function T(t,e,r,n){return tt(Q(e),t,r,n)}function x(t,e,r,n){return tt(K(e,t.length-r),t,r,n)}function U(t,e,r){return 0===e&&r===t.length?n.fromByteArray(t):n.fromByteArray(t.slice(e,r))}function D(t,e,r){r=Math.min(t.length,r);var n=[],o=e;while(o<r){var i,a,s,u,c=t[o],f=null,h=c>239?4:c>223?3:c>191?2:1;if(o+h<=r)switch(h){case 1:c<128&&(f=c);break;case 2:i=t[o+1],128===(192&i)&&(u=(31&c)<<6|63&i,u>127&&(f=u));break;case 3:i=t[o+1],a=t[o+2],128===(192&i)&&128===(192&a)&&(u=(15&c)<<12|(63&i)<<6|63&a,u>2047&&(u<55296||u>57343)&&(f=u));break;case 4:i=t[o+1],a=t[o+2],s=t[o+3],128===(192&i)&&128===(192&a)&&128===(192&s)&&(u=(15&c)<<18|(63&i)<<12|(63&a)<<6|63&s,u>65535&&u<1114112&&(f=u))}null===f?(f=65533,h=1):f>65535&&(f-=65536,n.push(f>>>10&1023|55296),f=56320|1023&f),n.push(f),o+=h}return M(n)}e.Buffer=c,e.SlowBuffer=m,e.INSPECT_MAX_BYTES=50,c.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:a(),e.kMaxLength=s(),c.poolSize=8192,c._augment=function(t){return t.__proto__=c.prototype,t},c.from=function(t,e,r){return f(null,t,e,r)},c.TYPED_ARRAY_SUPPORT&&(c.prototype.__proto__=Uint8Array.prototype,c.__proto__=Uint8Array,"undefined"!==typeof Symbol&&Symbol.species&&c[Symbol.species]===c&&Object.defineProperty(c,Symbol.species,{value:null,configurable:!0})),c.alloc=function(t,e,r){return l(null,t,e,r)},c.allocUnsafe=function(t){return p(null,t)},c.allocUnsafeSlow=function(t){return p(null,t)},c.isBuffer=function(t){return!(null==t||!t._isBuffer)},c.compare=function(t,e){if(!c.isBuffer(t)||!c.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var r=t.length,n=e.length,o=0,i=Math.min(r,n);o<i;++o)if(t[o]!==e[o]){r=t[o],n=e[o];break}return r<n?-1:n<r?1:0},c.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},c.concat=function(t,e){if(!i(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return c.alloc(0);var r;if(void 0===e)for(e=0,r=0;r<t.length;++r)e+=t[r].length;var n=c.allocUnsafe(e),o=0;for(r=0;r<t.length;++r){var a=t[r];if(!c.isBuffer(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,o),o+=a.length}return n},c.byteLength=b,c.prototype._isBuffer=!0,c.prototype.swap16=function(){var t=this.length;if(t%2!==0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)P(this,e,e+1);return this},c.prototype.swap32=function(){var t=this.length;if(t%4!==0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)P(this,e,e+3),P(this,e+1,e+2);return this},c.prototype.swap64=function(){var t=this.length;if(t%8!==0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)P(this,e,e+7),P(this,e+1,e+6),P(this,e+2,e+5),P(this,e+3,e+4);return this},c.prototype.toString=function(){var t=0|this.length;return 0===t?"":0===arguments.length?D(this,0,t):_.apply(this,arguments)},c.prototype.equals=function(t){if(!c.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===c.compare(this,t)},c.prototype.inspect=function(){var t="",r=e.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,r).match(/.{2}/g).join(" "),this.length>r&&(t+=" ... ")),"<Buffer "+t+">"},c.prototype.compare=function(t,e,r,n,o){if(!c.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===r&&(r=t?t.length:0),void 0===n&&(n=0),void 0===o&&(o=this.length),e<0||r>t.length||n<0||o>this.length)throw new RangeError("out of range index");if(n>=o&&e>=r)return 0;if(n>=o)return-1;if(e>=r)return 1;if(e>>>=0,r>>>=0,n>>>=0,o>>>=0,this===t)return 0;for(var i=o-n,a=r-e,s=Math.min(i,a),u=this.slice(n,o),f=t.slice(e,r),h=0;h<s;++h)if(u[h]!==f[h]){i=u[h],a=f[h];break}return i<a?-1:a<i?1:0},c.prototype.includes=function(t,e,r){return-1!==this.indexOf(t,e,r)},c.prototype.indexOf=function(t,e,r){return S(this,t,e,r,!0)},c.prototype.lastIndexOf=function(t,e,r){return S(this,t,e,r,!1)},c.prototype.write=function(t,e,r,n){if(void 0===e)n="utf8",r=this.length,e=0;else if(void 0===r&&"string"===typeof e)n=e,r=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var o=this.length-e;if((void 0===r||r>o)&&(r=o),t.length>0&&(r<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var i=!1;;)switch(n){case"hex":return E(this,t,e,r);case"utf8":case"utf-8":return R(this,t,e,r);case"ascii":return z(this,t,e,r);case"latin1":case"binary":return C(this,t,e,r);case"base64":return T(this,t,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return x(this,t,e,r);default:if(i)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),i=!0}},c.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var B=4096;function M(t){var e=t.length;if(e<=B)return String.fromCharCode.apply(String,t);var r="",n=0;while(n<e)r+=String.fromCharCode.apply(String,t.slice(n,n+=B));return r}function I(t,e,r){var n="";r=Math.min(t.length,r);for(var o=e;o<r;++o)n+=String.fromCharCode(127&t[o]);return n}function O(t,e,r){var n="";r=Math.min(t.length,r);for(var o=e;o<r;++o)n+=String.fromCharCode(t[o]);return n}function L(t,e,r){var n=t.length;(!e||e<0)&&(e=0),(!r||r<0||r>n)&&(r=n);for(var o="",i=e;i<r;++i)o+=W(t[i]);return o}function k(t,e,r){for(var n=t.slice(e,r),o="",i=0;i<n.length;i+=2)o+=String.fromCharCode(n[i]+256*n[i+1]);return o}function Y(t,e,r){if(t%1!==0||t<0)throw new RangeError("offset is not uint");if(t+e>r)throw new RangeError("Trying to access beyond buffer length")}function N(t,e,r,n,o,i){if(!c.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>o||e<i)throw new RangeError('"value" argument is out of bounds');if(r+n>t.length)throw new RangeError("Index out of range")}function j(t,e,r,n){e<0&&(e=65535+e+1);for(var o=0,i=Math.min(t.length-r,2);o<i;++o)t[r+o]=(e&255<<8*(n?o:1-o))>>>8*(n?o:1-o)}function F(t,e,r,n){e<0&&(e=4294967295+e+1);for(var o=0,i=Math.min(t.length-r,4);o<i;++o)t[r+o]=e>>>8*(n?o:3-o)&255}function $(t,e,r,n,o,i){if(r+n>t.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function H(t,e,r,n,i){return i||$(t,e,r,4,34028234663852886e22,-34028234663852886e22),o.write(t,e,r,n,23,4),r+4}function V(t,e,r,n,i){return i||$(t,e,r,8,17976931348623157e292,-17976931348623157e292),o.write(t,e,r,n,52,8),r+8}c.prototype.slice=function(t,e){var r,n=this.length;if(t=~~t,e=void 0===e?n:~~e,t<0?(t+=n,t<0&&(t=0)):t>n&&(t=n),e<0?(e+=n,e<0&&(e=0)):e>n&&(e=n),e<t&&(e=t),c.TYPED_ARRAY_SUPPORT)r=this.subarray(t,e),r.__proto__=c.prototype;else{var o=e-t;r=new c(o,void 0);for(var i=0;i<o;++i)r[i]=this[i+t]}return r},c.prototype.readUIntLE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t],o=1,i=0;while(++i<e&&(o*=256))n+=this[t+i]*o;return n},c.prototype.readUIntBE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t+--e],o=1;while(e>0&&(o*=256))n+=this[t+--e]*o;return n},c.prototype.readUInt8=function(t,e){return e||Y(t,1,this.length),this[t]},c.prototype.readUInt16LE=function(t,e){return e||Y(t,2,this.length),this[t]|this[t+1]<<8},c.prototype.readUInt16BE=function(t,e){return e||Y(t,2,this.length),this[t]<<8|this[t+1]},c.prototype.readUInt32LE=function(t,e){return e||Y(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},c.prototype.readUInt32BE=function(t,e){return e||Y(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},c.prototype.readIntLE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t],o=1,i=0;while(++i<e&&(o*=256))n+=this[t+i]*o;return o*=128,n>=o&&(n-=Math.pow(2,8*e)),n},c.prototype.readIntBE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=e,o=1,i=this[t+--n];while(n>0&&(o*=256))i+=this[t+--n]*o;return o*=128,i>=o&&(i-=Math.pow(2,8*e)),i},c.prototype.readInt8=function(t,e){return e||Y(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},c.prototype.readInt16LE=function(t,e){e||Y(t,2,this.length);var r=this[t]|this[t+1]<<8;return 32768&r?4294901760|r:r},c.prototype.readInt16BE=function(t,e){e||Y(t,2,this.length);var r=this[t+1]|this[t]<<8;return 32768&r?4294901760|r:r},c.prototype.readInt32LE=function(t,e){return e||Y(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},c.prototype.readInt32BE=function(t,e){return e||Y(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},c.prototype.readFloatLE=function(t,e){return e||Y(t,4,this.length),o.read(this,t,!0,23,4)},c.prototype.readFloatBE=function(t,e){return e||Y(t,4,this.length),o.read(this,t,!1,23,4)},c.prototype.readDoubleLE=function(t,e){return e||Y(t,8,this.length),o.read(this,t,!0,52,8)},c.prototype.readDoubleBE=function(t,e){return e||Y(t,8,this.length),o.read(this,t,!1,52,8)},c.prototype.writeUIntLE=function(t,e,r,n){if(t=+t,e|=0,r|=0,!n){var o=Math.pow(2,8*r)-1;N(this,t,e,r,o,0)}var i=1,a=0;this[e]=255&t;while(++a<r&&(i*=256))this[e+a]=t/i&255;return e+r},c.prototype.writeUIntBE=function(t,e,r,n){if(t=+t,e|=0,r|=0,!n){var o=Math.pow(2,8*r)-1;N(this,t,e,r,o,0)}var i=r-1,a=1;this[e+i]=255&t;while(--i>=0&&(a*=256))this[e+i]=t/a&255;return e+r},c.prototype.writeUInt8=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,1,255,0),c.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=255&t,e+1},c.prototype.writeUInt16LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,65535,0),c.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):j(this,t,e,!0),e+2},c.prototype.writeUInt16BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,65535,0),c.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):j(this,t,e,!1),e+2},c.prototype.writeUInt32LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,4294967295,0),c.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t):F(this,t,e,!0),e+4},c.prototype.writeUInt32BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,4294967295,0),c.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):F(this,t,e,!1),e+4},c.prototype.writeIntLE=function(t,e,r,n){if(t=+t,e|=0,!n){var o=Math.pow(2,8*r-1);N(this,t,e,r,o-1,-o)}var i=0,a=1,s=0;this[e]=255&t;while(++i<r&&(a*=256))t<0&&0===s&&0!==this[e+i-1]&&(s=1),this[e+i]=(t/a>>0)-s&255;return e+r},c.prototype.writeIntBE=function(t,e,r,n){if(t=+t,e|=0,!n){var o=Math.pow(2,8*r-1);N(this,t,e,r,o-1,-o)}var i=r-1,a=1,s=0;this[e+i]=255&t;while(--i>=0&&(a*=256))t<0&&0===s&&0!==this[e+i+1]&&(s=1),this[e+i]=(t/a>>0)-s&255;return e+r},c.prototype.writeInt8=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,1,127,-128),c.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),t<0&&(t=255+t+1),this[e]=255&t,e+1},c.prototype.writeInt16LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,32767,-32768),c.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):j(this,t,e,!0),e+2},c.prototype.writeInt16BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,32767,-32768),c.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):j(this,t,e,!1),e+2},c.prototype.writeInt32LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,2147483647,-2147483648),c.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):F(this,t,e,!0),e+4},c.prototype.writeInt32BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),c.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):F(this,t,e,!1),e+4},c.prototype.writeFloatLE=function(t,e,r){return H(this,t,e,!0,r)},c.prototype.writeFloatBE=function(t,e,r){return H(this,t,e,!1,r)},c.prototype.writeDoubleLE=function(t,e,r){return V(this,t,e,!0,r)},c.prototype.writeDoubleBE=function(t,e,r){return V(this,t,e,!1,r)},c.prototype.copy=function(t,e,r,n){if(r||(r=0),n||0===n||(n=this.length),e>=t.length&&(e=t.length),e||(e=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),t.length-e<n-r&&(n=t.length-e+r);var o,i=n-r;if(this===t&&r<e&&e<n)for(o=i-1;o>=0;--o)t[o+e]=this[o+r];else if(i<1e3||!c.TYPED_ARRAY_SUPPORT)for(o=0;o<i;++o)t[o+e]=this[o+r];else Uint8Array.prototype.set.call(t,this.subarray(r,r+i),e);return i},c.prototype.fill=function(t,e,r,n){if("string"===typeof t){if("string"===typeof e?(n=e,e=0,r=this.length):"string"===typeof r&&(n=r,r=this.length),1===t.length){var o=t.charCodeAt(0);o<256&&(t=o)}if(void 0!==n&&"string"!==typeof n)throw new TypeError("encoding must be a string");if("string"===typeof n&&!c.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"===typeof t&&(t&=255);if(e<0||this.length<e||this.length<r)throw new RangeError("Out of range index");if(r<=e)return this;var i;if(e>>>=0,r=void 0===r?this.length:r>>>0,t||(t=0),"number"===typeof t)for(i=e;i<r;++i)this[i]=t;else{var a=c.isBuffer(t)?t:Z(new c(t,n).toString()),s=a.length;for(i=0;i<r-e;++i)this[i+e]=a[i%s]}return this};var J=/[^+\/0-9A-Za-z-_]/g;function X(t){if(t=q(t).replace(J,""),t.length<2)return"";while(t.length%4!==0)t+="=";return t}function q(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function W(t){return t<16?"0"+t.toString(16):t.toString(16)}function Z(t,e){var r;e=e||1/0;for(var n=t.length,o=null,i=[],a=0;a<n;++a){if(r=t.charCodeAt(a),r>55295&&r<57344){if(!o){if(r>56319){(e-=3)>-1&&i.push(239,191,189);continue}if(a+1===n){(e-=3)>-1&&i.push(239,191,189);continue}o=r;continue}if(r<56320){(e-=3)>-1&&i.push(239,191,189),o=r;continue}r=65536+(o-55296<<10|r-56320)}else o&&(e-=3)>-1&&i.push(239,191,189);if(o=null,r<128){if((e-=1)<0)break;i.push(r)}else if(r<2048){if((e-=2)<0)break;i.push(r>>6|192,63&r|128)}else if(r<65536){if((e-=3)<0)break;i.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;i.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return i}function G(t){for(var e=[],r=0;r<t.length;++r)e.push(255&t.charCodeAt(r));return e}function K(t,e){for(var r,n,o,i=[],a=0;a<t.length;++a){if((e-=2)<0)break;r=t.charCodeAt(a),n=r>>8,o=r%256,i.push(o),i.push(n)}return i}function Q(t){return n.toByteArray(X(t))}function tt(t,e,r,n){for(var o=0;o<n;++o){if(o+r>=e.length||o>=t.length)break;e[o+r]=t[o]}return o}function et(t){return t!==t}}).call(this,r("c8ba"))},c8ba:function(t,e){var r;r=function(){return this}();try{r=r||new Function("return this")()}catch(n){"object"===typeof window&&(r=window)}t.exports=r},d989:function(t,e,r){},e3db:function(t,e){var r={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==r.call(t)}},fb15:function(t,e,r){"use strict";if(r.r(e),"undefined"!==typeof window){var n=window.document.currentScript,o=r("8875");n=o(),"currentScript"in document||Object.defineProperty(document,"currentScript",{get:o});var i=n&&n.src.match(/(.+\/)[^/]+\.js(\?.*)?$/);i&&(r.p=i[1])}var a=function(){var t=this,e=t.$createElement,r=t._self._c||e;return r("div",[0===t.$parent.titleTabActive?r("div",{staticClass:"tabpanel"},[r("mu-data-table",{attrs:{data:t.Devices,columns:t.columns},scopedSlots:t._u([{key:"expand",fn:function(e){return[r("mu-data-table",{attrs:{data:e.row.Channels,columns:t.columns2},scopedSlots:t._u([{key:"default",fn:function(n){var o=n.row,i=n.$index;return[r("td",[t._v(t._s(o.DeviceID))]),r("td",[t._v(t._s(o.Name))]),r("td",[t._v(t._s(o.Manufacturer))]),r("td",[t._v(t._s(o.Address))]),r("td",[t._v(t._s(o.Status))]),r("td",[o.Connected?r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.ptz(e.row.ID,i,o)}}},[t._v("云台")]):t._e(),o.Connected?r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.bye(e.row.ID,i)}}},[t._v("断开")]):r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.invite(e.row.ID,i,o)}}},[t._v("连接 ")])],1)]}}],null,!0)})]}},{key:"default",fn:function(e){var n=e.row;return[r("td",[t._v(t._s(n.ID))]),r("td",[t._v(t._s(n.Channels?n.Channels.length:0))]),r("td",[r("StartTime",{attrs:{value:n.RegisterTime}})],1),r("td",[r("StartTime",{attrs:{value:n.UpdateTime}})],1),r("td",[t._v(t._s(n.Status))])]}}],null,!1,1481999302)})],1):t._e(),1===t.$parent.titleTabActive?r("div",{staticClass:"tabpanel"}):t._e(),r("webrtc-player",{ref:"player",attrs:{PublicIP:t.PublicIP},on:{ptz:t.sendPtz},model:{value:t.previewStreamPath,callback:function(e){t.previewStreamPath=e},expression:"previewStreamPath"}})],1)},s=[],u=function(){var t=this,e=t.$createElement,r=t._self._c||e;return r("Modal",t._g(t._b({attrs:{draggable:"",width:"750",title:t.streamPath},on:{"on-ok":t.onClosePreview,"on-cancel":t.onClosePreview}},"Modal",t.$attrs,!1),t.$listeners),[r("div",{staticClass:"container"},[r("video",{ref:"webrtc",attrs:{width:"488",height:"275",autoplay:"",muted:"",controls:""},domProps:{srcObject:t.stream,muted:!0}}),r("div",{staticClass:"control"},[t._l(8,(function(e){return r("svg",{class:"arrow"+e,attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink",width:"64",height:"64"},on:{click:function(r){return t.ptzCmdDirection(e)}}},[r("defs"),r("path",{attrs:{d:"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z","p-id":"6849"}})])})),r("svg",{staticClass:"arrow9",attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{mousedown:t.startPtzCmdCycle,mouseup:t.stopPtzCmdCycle}},[r("path",{attrs:{d:"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z"}}),r("path",{attrs:{d:"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z"}})])],2),r("div",{staticClass:"control control2"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.zoomFar)}}},[r("path",{attrs:{d:"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.zoomNear)}}},[r("path",{attrs:{d:"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z"}})])]),r("div",{staticClass:"control control3"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.apertureFar)}}},[r("path",{attrs:{d:"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z"}}),r("path",{attrs:{fill:"#333333",d:"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z"}}),r("path",{attrs:{fill:"#333333",d:"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.apertureNear)}}},[r("path",{attrs:{d:"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z"}})])]),r("div",{staticClass:"control control4"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.focusFar)}}},[r("path",{attrs:{d:"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.focusNear)}}},[r("path",{attrs:{d:"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z"}}),r("path",{attrs:{fill:"#333333",d:"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z"}})])]),r("div",{staticClass:"control5"},[r("i-select",{staticStyle:{width:"100px"},model:{value:t.ptzPositionIndex,callback:function(e){t.ptzPositionIndex=e},expression:"ptzPositionIndex"}},t._l(10,(function(e){return r("Option",{key:e,attrs:{value:e}},[t._v("预置点"+t._s(e))])})),1),r("i-button",{attrs:{type:"primary"},on:{click:function(e){return t.ptzCmd(t.ptzType.setPos)}}},[t._v("设置")]),r("i-button",{attrs:{type:"success"},on:{click:function(e){return t.ptzCmd(t.ptzType.calPos)}}},[t._v("调用")]),r("i-button",{attrs:{type:"error"},on:{click:function(e){return t.ptzCmd(t.ptzType.delPos)}}},[t._v("删除")]),t._v(" 速度： "),r("InputNumber",{attrs:{max:10,min:1},model:{value:t.ptzSpeed,callback:function(e){t.ptzSpeed=e},expression:"ptzSpeed"}})],1)]),r("div",{attrs:{slot:"footer"},slot:"footer"},[t.remoteSDP?r("mu-badge",[r("a",{attrs:{slot:"content",href:t.remoteSDPURL,download:"remoteSDP.txt"},slot:"content"},[t._v("remoteSDP")])]):t._e(),t.localSDP?r("mu-badge",[r("a",{attrs:{slot:"content",href:t.localSDPURL,download:"localSDP.txt"},slot:"content"},[t._v("localSDP")])]):t._e()],1)])},c=[],f=r("88a2");const h=[f["a"].up,f["a"].right,f["a"].down,f["a"].left,f["a"].leftUp,f["a"].rightUp,f["a"].leftDown,f["a"].rightDown];let l=null;var p={data(){return{iceConnectionState:l&&l.iceConnectionState,stream:null,localSDP:"",remoteSDP:"",remoteSDPURL:"",localSDPURL:"",streamPath:"",ptzSpeed:5,ptzPositionIndex:1,ptzType:f["a"]}},props:{PublicIP:String},methods:{async play(t){l=new RTCPeerConnection,l.addTransceiver("video",{direction:"recvonly"}),this.streamPath=t,l.onsignalingstatechange=t=>{},l.oniceconnectionstatechange=t=>{this.$toast.info(l.iceConnectionState),this.iceConnectionState=l.iceConnectionState},l.onicecandidate=t=>{console.log(t)},l.ontrack=t=>{"video"==t.track.kind&&(this.stream=t.streams[0])},await l.setLocalDescription(await l.createOffer()),this.localSDP=l.localDescription.sdp,this.localSDPURL=URL.createObjectURL(new Blob([this.localSDP],{type:"text/plain"}));const e=await this.ajax({type:"POST",processData:!1,data:JSON.stringify(l.localDescription.toJSON()),url:"/webrtc/play?streamPath="+this.streamPath,dataType:"json"});e.errmsg?this.$toast.error(e.errmsg):(this.remoteSDP=e.sdp,this.remoteSDPURL=URL.createObjectURL(new Blob([this.remoteSDP],{type:"text/plain"})),await l.setRemoteDescription(new RTCSessionDescription(e)))},ptzCmdDirection(t){const e=h[t-1];this.ptzCmd(e)},startPtzCmdCycle(){this.ptzCmd(f["a"].right,!0)},stopPtzCmdCycle(){this.ptzCmd(f["a"].stop)},ptzCmd(t,e){this.$emit("ptz",{type:t,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:e})},onClosePreview(){l.close()}}},d=p;r("040c");function g(t,e,r,n,o,i,a,s){var u,c="function"===typeof t?t.options:t;if(e&&(c.render=e,c.staticRenderFns=r,c._compiled=!0),n&&(c.functional=!0),i&&(c._scopeId="data-v-"+i),a?(u=function(t){t=t||this.$vnode&&this.$vnode.ssrContext||this.parent&&this.parent.$vnode&&this.parent.$vnode.ssrContext,t||"undefined"===typeof __VUE_SSR_CONTEXT__||(t=__VUE_SSR_CONTEXT__),o&&o.call(this,t),t&&t._registeredComponents&&t._registeredComponents.add(a)},c._ssrRegister=u):o&&(u=s?function(){o.call(this,(c.functional?this.parent:this).$root.$options.shadowRoot)}:o),u)if(c.functional){c._injectStyles=u;var f=c.render;c.render=function(t,e){return u.call(e),f(t,e)}}else{var h=c.beforeCreate;c.beforeCreate=h?[].concat(h,u):[u]}return{exports:t,options:c}}var w=g(d,u,c,!1,null,"76558468",null),y=w.exports,v={components:{WebrtcPlayer:y},props:{ListenAddr:String},computed:{PublicIP(){return this.ListenAddr.split(":")[0]}},data(){return{Devices:[],previewStreamPath:!1,context:{id:null,channel:0,item:null},columns:Object.freeze(["设备号","通道数","注册时间","更新时间","状态"].map(t=>({title:t}))),columns2:Object.freeze(["通道编号","名称","厂商","地址","状态","操作"]).map(t=>({title:t}))}},created(){this.fetchlist()},mounted(){this.$parent.titleTabs=["列表","N路播放"]},methods:{fetchlist(){const t=new EventSource(this.apiHost+"/gb28181/list");t.onmessage=t=>{t.data&&(this.Devices=JSON.parse(t.data)||[],this.Devices.sort((t,e)=>t.ID>e.ID?1:-1))},this.$once("hook:destroyed",()=>t.close())},ptz(t,e,r){this.context={id:t,channel:e,item:r},this.previewStreamPath=!0,this.$nextTick(()=>this.$refs.player.play("gb28181/"+r.DeviceID))},sendPtz(t){const e=Object(f["b"])(t),r=Object(f["b"])({type:f["a"].stop});this.ajax.get("/gb28181/control",{id:this.context.id,channel:this.context.channel,ptzcmd:e}).then(e=>{t.type!==f["a"].stop&&!0!==t.cycle&&setTimeout(()=>{this.ajax.get("/gb28181/control",{id:this.context.id,channel:this.context.channel,ptzcmd:r})},500)})},invite(t,e,r){this.ajax.get("/gb28181/invite",{id:t,channel:e}).then(t=>{r.Connected=!0})},bye(t,e,r){this.ajax.get("/gb28181/bye",{id:t,channel:e}).then(t=>{r.Connected=!1})}}},m=v,b=g(m,a,s,!1,null,null,null),_=b.exports;e["default"]=_}})["default"]}));
+var n=r("1fb5"),o=r("9152"),i=r("e3db");function a(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"===typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(e){return!1}}function s(){return u.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function c(t,e){if(s()<e)throw new RangeError("Invalid typed array length");return u.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e),t.__proto__=u.prototype):(null===t&&(t=new u(e)),t.length=e),t}function u(t,e,r){if(!u.TYPED_ARRAY_SUPPORT&&!(this instanceof u))return new u(t,e,r);if("number"===typeof t){if("string"===typeof e)throw new Error("If encoding is specified then the first argument must be a string");return p(this,t)}return f(this,t,e,r)}function f(t,e,r,n){if("number"===typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!==typeof ArrayBuffer&&e instanceof ArrayBuffer?y(t,e,r,n):"string"===typeof e?d(t,e,r):w(t,e)}function l(t){if("number"!==typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function h(t,e,r,n){return l(e),e<=0?c(t,e):void 0!==r?"string"===typeof n?c(t,e).fill(r,n):c(t,e).fill(r):c(t,e)}function p(t,e){if(l(e),t=c(t,e<0?0:0|v(e)),!u.TYPED_ARRAY_SUPPORT)for(var r=0;r<e;++r)t[r]=0;return t}function d(t,e,r){if("string"===typeof r&&""!==r||(r="utf8"),!u.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|b(e,r);t=c(t,n);var o=t.write(e,r);return o!==n&&(t=t.slice(0,o)),t}function g(t,e){var r=e.length<0?0:0|v(e.length);t=c(t,r);for(var n=0;n<r;n+=1)t[n]=255&e[n];return t}function y(t,e,r,n){if(e.byteLength,r<0||e.byteLength<r)throw new RangeError("'offset' is out of bounds");if(e.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");return e=void 0===r&&void 0===n?new Uint8Array(e):void 0===n?new Uint8Array(e,r):new Uint8Array(e,r,n),u.TYPED_ARRAY_SUPPORT?(t=e,t.__proto__=u.prototype):t=g(t,e),t}function w(t,e){if(u.isBuffer(e)){var r=0|v(e.length);return t=c(t,r),0===t.length?t:(e.copy(t,0,0,r),t)}if(e){if("undefined"!==typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!==typeof e.length||et(e.length)?c(t,0):g(t,e);if("Buffer"===e.type&&i(e.data))return g(t,e.data)}throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}function v(t){if(t>=s())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+s().toString(16)+" bytes");return 0|t}function m(t){return+t!=t&&(t=0),u.alloc(+t)}function b(t,e){if(u.isBuffer(t))return t.length;if("undefined"!==typeof ArrayBuffer&&"function"===typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!==typeof t&&(t=""+t);var r=t.length;if(0===r)return 0;for(var n=!1;;)switch(e){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Z(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Q(t).length;default:if(n)return Z(t).length;e=(""+e).toLowerCase(),n=!0}}function P(t,e,r){var n=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if(r>>>=0,e>>>=0,r<=e)return"";t||(t="utf8");while(1)switch(t){case"hex":return O(this,e,r);case"utf8":case"utf-8":return U(this,e,r);case"ascii":return I(this,e,r);case"latin1":case"binary":return L(this,e,r);case"base64":return D(this,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,e,r);default:if(n)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),n=!0}}function _(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function S(t,e,r,n,o){if(0===t.length)return-1;if("string"===typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=o?0:t.length-1),r<0&&(r=t.length+r),r>=t.length){if(o)return-1;r=t.length-1}else if(r<0){if(!o)return-1;r=0}if("string"===typeof e&&(e=u.from(e,n)),u.isBuffer(e))return 0===e.length?-1:C(t,e,r,n,o);if("number"===typeof e)return e&=255,u.TYPED_ARRAY_SUPPORT&&"function"===typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(t,e,r):Uint8Array.prototype.lastIndexOf.call(t,e,r):C(t,[e],r,n,o);throw new TypeError("val must be string, number or Buffer")}function C(t,e,r,n,o){var i,a=1,s=t.length,c=e.length;if(void 0!==n&&(n=String(n).toLowerCase(),"ucs2"===n||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(t.length<2||e.length<2)return-1;a=2,s/=2,c/=2,r/=2}function u(t,e){return 1===a?t[e]:t.readUInt16BE(e*a)}if(o){var f=-1;for(i=r;i<s;i++)if(u(t,i)===u(e,-1===f?0:i-f)){if(-1===f&&(f=i),i-f+1===c)return f*a}else-1!==f&&(i-=i-f),f=-1}else for(r+c>s&&(r=s-c),i=r;i>=0;i--){for(var l=!0,h=0;h<c;h++)if(u(t,i+h)!==u(e,h)){l=!1;break}if(l)return i}return-1}function E(t,e,r,n){r=Number(r)||0;var o=t.length-r;n?(n=Number(n),n>o&&(n=o)):n=o;var i=e.length;if(i%2!==0)throw new TypeError("Invalid hex string");n>i/2&&(n=i/2);for(var a=0;a<n;++a){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))return a;t[r+a]=s}return a}function A(t,e,r,n){return tt(Z(e,t.length-r),t,r,n)}function R(t,e,r,n){return tt(G(e),t,r,n)}function T(t,e,r,n){return R(t,e,r,n)}function z(t,e,r,n){return tt(Q(e),t,r,n)}function x(t,e,r,n){return tt(K(e,t.length-r),t,r,n)}function D(t,e,r){return 0===e&&r===t.length?n.fromByteArray(t):n.fromByteArray(t.slice(e,r))}function U(t,e,r){r=Math.min(t.length,r);var n=[],o=e;while(o<r){var i,a,s,c,u=t[o],f=null,l=u>239?4:u>223?3:u>191?2:1;if(o+l<=r)switch(l){case 1:u<128&&(f=u);break;case 2:i=t[o+1],128===(192&i)&&(c=(31&u)<<6|63&i,c>127&&(f=c));break;case 3:i=t[o+1],a=t[o+2],128===(192&i)&&128===(192&a)&&(c=(15&u)<<12|(63&i)<<6|63&a,c>2047&&(c<55296||c>57343)&&(f=c));break;case 4:i=t[o+1],a=t[o+2],s=t[o+3],128===(192&i)&&128===(192&a)&&128===(192&s)&&(c=(15&u)<<18|(63&i)<<12|(63&a)<<6|63&s,c>65535&&c<1114112&&(f=c))}null===f?(f=65533,l=1):f>65535&&(f-=65536,n.push(f>>>10&1023|55296),f=56320|1023&f),n.push(f),o+=l}return M(n)}e.Buffer=u,e.SlowBuffer=m,e.INSPECT_MAX_BYTES=50,u.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:a(),e.kMaxLength=s(),u.poolSize=8192,u._augment=function(t){return t.__proto__=u.prototype,t},u.from=function(t,e,r){return f(null,t,e,r)},u.TYPED_ARRAY_SUPPORT&&(u.prototype.__proto__=Uint8Array.prototype,u.__proto__=Uint8Array,"undefined"!==typeof Symbol&&Symbol.species&&u[Symbol.species]===u&&Object.defineProperty(u,Symbol.species,{value:null,configurable:!0})),u.alloc=function(t,e,r){return h(null,t,e,r)},u.allocUnsafe=function(t){return p(null,t)},u.allocUnsafeSlow=function(t){return p(null,t)},u.isBuffer=function(t){return!(null==t||!t._isBuffer)},u.compare=function(t,e){if(!u.isBuffer(t)||!u.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var r=t.length,n=e.length,o=0,i=Math.min(r,n);o<i;++o)if(t[o]!==e[o]){r=t[o],n=e[o];break}return r<n?-1:n<r?1:0},u.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},u.concat=function(t,e){if(!i(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return u.alloc(0);var r;if(void 0===e)for(e=0,r=0;r<t.length;++r)e+=t[r].length;var n=u.allocUnsafe(e),o=0;for(r=0;r<t.length;++r){var a=t[r];if(!u.isBuffer(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,o),o+=a.length}return n},u.byteLength=b,u.prototype._isBuffer=!0,u.prototype.swap16=function(){var t=this.length;if(t%2!==0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)_(this,e,e+1);return this},u.prototype.swap32=function(){var t=this.length;if(t%4!==0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)_(this,e,e+3),_(this,e+1,e+2);return this},u.prototype.swap64=function(){var t=this.length;if(t%8!==0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)_(this,e,e+7),_(this,e+1,e+6),_(this,e+2,e+5),_(this,e+3,e+4);return this},u.prototype.toString=function(){var t=0|this.length;return 0===t?"":0===arguments.length?U(this,0,t):P.apply(this,arguments)},u.prototype.equals=function(t){if(!u.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===u.compare(this,t)},u.prototype.inspect=function(){var t="",r=e.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,r).match(/.{2}/g).join(" "),this.length>r&&(t+=" ... ")),"<Buffer "+t+">"},u.prototype.compare=function(t,e,r,n,o){if(!u.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===r&&(r=t?t.length:0),void 0===n&&(n=0),void 0===o&&(o=this.length),e<0||r>t.length||n<0||o>this.length)throw new RangeError("out of range index");if(n>=o&&e>=r)return 0;if(n>=o)return-1;if(e>=r)return 1;if(e>>>=0,r>>>=0,n>>>=0,o>>>=0,this===t)return 0;for(var i=o-n,a=r-e,s=Math.min(i,a),c=this.slice(n,o),f=t.slice(e,r),l=0;l<s;++l)if(c[l]!==f[l]){i=c[l],a=f[l];break}return i<a?-1:a<i?1:0},u.prototype.includes=function(t,e,r){return-1!==this.indexOf(t,e,r)},u.prototype.indexOf=function(t,e,r){return S(this,t,e,r,!0)},u.prototype.lastIndexOf=function(t,e,r){return S(this,t,e,r,!1)},u.prototype.write=function(t,e,r,n){if(void 0===e)n="utf8",r=this.length,e=0;else if(void 0===r&&"string"===typeof e)n=e,r=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var o=this.length-e;if((void 0===r||r>o)&&(r=o),t.length>0&&(r<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var i=!1;;)switch(n){case"hex":return E(this,t,e,r);case"utf8":case"utf-8":return A(this,t,e,r);case"ascii":return R(this,t,e,r);case"latin1":case"binary":return T(this,t,e,r);case"base64":return z(this,t,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return x(this,t,e,r);default:if(i)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),i=!0}},u.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var B=4096;function M(t){var e=t.length;if(e<=B)return String.fromCharCode.apply(String,t);var r="",n=0;while(n<e)r+=String.fromCharCode.apply(String,t.slice(n,n+=B));return r}function I(t,e,r){var n="";r=Math.min(t.length,r);for(var o=e;o<r;++o)n+=String.fromCharCode(127&t[o]);return n}function L(t,e,r){var n="";r=Math.min(t.length,r);for(var o=e;o<r;++o)n+=String.fromCharCode(t[o]);return n}function O(t,e,r){var n=t.length;(!e||e<0)&&(e=0),(!r||r<0||r>n)&&(r=n);for(var o="",i=e;i<r;++i)o+=q(t[i]);return o}function k(t,e,r){for(var n=t.slice(e,r),o="",i=0;i<n.length;i+=2)o+=String.fromCharCode(n[i]+256*n[i+1]);return o}function Y(t,e,r){if(t%1!==0||t<0)throw new RangeError("offset is not uint");if(t+e>r)throw new RangeError("Trying to access beyond buffer length")}function N(t,e,r,n,o,i){if(!u.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>o||e<i)throw new RangeError('"value" argument is out of bounds');if(r+n>t.length)throw new RangeError("Index out of range")}function j(t,e,r,n){e<0&&(e=65535+e+1);for(var o=0,i=Math.min(t.length-r,2);o<i;++o)t[r+o]=(e&255<<8*(n?o:1-o))>>>8*(n?o:1-o)}function $(t,e,r,n){e<0&&(e=4294967295+e+1);for(var o=0,i=Math.min(t.length-r,4);o<i;++o)t[r+o]=e>>>8*(n?o:3-o)&255}function F(t,e,r,n,o,i){if(r+n>t.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function H(t,e,r,n,i){return i||F(t,e,r,4,34028234663852886e22,-34028234663852886e22),o.write(t,e,r,n,23,4),r+4}function V(t,e,r,n,i){return i||F(t,e,r,8,17976931348623157e292,-17976931348623157e292),o.write(t,e,r,n,52,8),r+8}u.prototype.slice=function(t,e){var r,n=this.length;if(t=~~t,e=void 0===e?n:~~e,t<0?(t+=n,t<0&&(t=0)):t>n&&(t=n),e<0?(e+=n,e<0&&(e=0)):e>n&&(e=n),e<t&&(e=t),u.TYPED_ARRAY_SUPPORT)r=this.subarray(t,e),r.__proto__=u.prototype;else{var o=e-t;r=new u(o,void 0);for(var i=0;i<o;++i)r[i]=this[i+t]}return r},u.prototype.readUIntLE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t],o=1,i=0;while(++i<e&&(o*=256))n+=this[t+i]*o;return n},u.prototype.readUIntBE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t+--e],o=1;while(e>0&&(o*=256))n+=this[t+--e]*o;return n},u.prototype.readUInt8=function(t,e){return e||Y(t,1,this.length),this[t]},u.prototype.readUInt16LE=function(t,e){return e||Y(t,2,this.length),this[t]|this[t+1]<<8},u.prototype.readUInt16BE=function(t,e){return e||Y(t,2,this.length),this[t]<<8|this[t+1]},u.prototype.readUInt32LE=function(t,e){return e||Y(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},u.prototype.readUInt32BE=function(t,e){return e||Y(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},u.prototype.readIntLE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=this[t],o=1,i=0;while(++i<e&&(o*=256))n+=this[t+i]*o;return o*=128,n>=o&&(n-=Math.pow(2,8*e)),n},u.prototype.readIntBE=function(t,e,r){t|=0,e|=0,r||Y(t,e,this.length);var n=e,o=1,i=this[t+--n];while(n>0&&(o*=256))i+=this[t+--n]*o;return o*=128,i>=o&&(i-=Math.pow(2,8*e)),i},u.prototype.readInt8=function(t,e){return e||Y(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},u.prototype.readInt16LE=function(t,e){e||Y(t,2,this.length);var r=this[t]|this[t+1]<<8;return 32768&r?4294901760|r:r},u.prototype.readInt16BE=function(t,e){e||Y(t,2,this.length);var r=this[t+1]|this[t]<<8;return 32768&r?4294901760|r:r},u.prototype.readInt32LE=function(t,e){return e||Y(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},u.prototype.readInt32BE=function(t,e){return e||Y(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},u.prototype.readFloatLE=function(t,e){return e||Y(t,4,this.length),o.read(this,t,!0,23,4)},u.prototype.readFloatBE=function(t,e){return e||Y(t,4,this.length),o.read(this,t,!1,23,4)},u.prototype.readDoubleLE=function(t,e){return e||Y(t,8,this.length),o.read(this,t,!0,52,8)},u.prototype.readDoubleBE=function(t,e){return e||Y(t,8,this.length),o.read(this,t,!1,52,8)},u.prototype.writeUIntLE=function(t,e,r,n){if(t=+t,e|=0,r|=0,!n){var o=Math.pow(2,8*r)-1;N(this,t,e,r,o,0)}var i=1,a=0;this[e]=255&t;while(++a<r&&(i*=256))this[e+a]=t/i&255;return e+r},u.prototype.writeUIntBE=function(t,e,r,n){if(t=+t,e|=0,r|=0,!n){var o=Math.pow(2,8*r)-1;N(this,t,e,r,o,0)}var i=r-1,a=1;this[e+i]=255&t;while(--i>=0&&(a*=256))this[e+i]=t/a&255;return e+r},u.prototype.writeUInt8=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,1,255,0),u.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=255&t,e+1},u.prototype.writeUInt16LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,65535,0),u.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):j(this,t,e,!0),e+2},u.prototype.writeUInt16BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,65535,0),u.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):j(this,t,e,!1),e+2},u.prototype.writeUInt32LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,4294967295,0),u.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t):$(this,t,e,!0),e+4},u.prototype.writeUInt32BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,4294967295,0),u.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):$(this,t,e,!1),e+4},u.prototype.writeIntLE=function(t,e,r,n){if(t=+t,e|=0,!n){var o=Math.pow(2,8*r-1);N(this,t,e,r,o-1,-o)}var i=0,a=1,s=0;this[e]=255&t;while(++i<r&&(a*=256))t<0&&0===s&&0!==this[e+i-1]&&(s=1),this[e+i]=(t/a>>0)-s&255;return e+r},u.prototype.writeIntBE=function(t,e,r,n){if(t=+t,e|=0,!n){var o=Math.pow(2,8*r-1);N(this,t,e,r,o-1,-o)}var i=r-1,a=1,s=0;this[e+i]=255&t;while(--i>=0&&(a*=256))t<0&&0===s&&0!==this[e+i+1]&&(s=1),this[e+i]=(t/a>>0)-s&255;return e+r},u.prototype.writeInt8=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,1,127,-128),u.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),t<0&&(t=255+t+1),this[e]=255&t,e+1},u.prototype.writeInt16LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,32767,-32768),u.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):j(this,t,e,!0),e+2},u.prototype.writeInt16BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,2,32767,-32768),u.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):j(this,t,e,!1),e+2},u.prototype.writeInt32LE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,2147483647,-2147483648),u.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):$(this,t,e,!0),e+4},u.prototype.writeInt32BE=function(t,e,r){return t=+t,e|=0,r||N(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),u.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):$(this,t,e,!1),e+4},u.prototype.writeFloatLE=function(t,e,r){return H(this,t,e,!0,r)},u.prototype.writeFloatBE=function(t,e,r){return H(this,t,e,!1,r)},u.prototype.writeDoubleLE=function(t,e,r){return V(this,t,e,!0,r)},u.prototype.writeDoubleBE=function(t,e,r){return V(this,t,e,!1,r)},u.prototype.copy=function(t,e,r,n){if(r||(r=0),n||0===n||(n=this.length),e>=t.length&&(e=t.length),e||(e=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),t.length-e<n-r&&(n=t.length-e+r);var o,i=n-r;if(this===t&&r<e&&e<n)for(o=i-1;o>=0;--o)t[o+e]=this[o+r];else if(i<1e3||!u.TYPED_ARRAY_SUPPORT)for(o=0;o<i;++o)t[o+e]=this[o+r];else Uint8Array.prototype.set.call(t,this.subarray(r,r+i),e);return i},u.prototype.fill=function(t,e,r,n){if("string"===typeof t){if("string"===typeof e?(n=e,e=0,r=this.length):"string"===typeof r&&(n=r,r=this.length),1===t.length){var o=t.charCodeAt(0);o<256&&(t=o)}if(void 0!==n&&"string"!==typeof n)throw new TypeError("encoding must be a string");if("string"===typeof n&&!u.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"===typeof t&&(t&=255);if(e<0||this.length<e||this.length<r)throw new RangeError("Out of range index");if(r<=e)return this;var i;if(e>>>=0,r=void 0===r?this.length:r>>>0,t||(t=0),"number"===typeof t)for(i=e;i<r;++i)this[i]=t;else{var a=u.isBuffer(t)?t:Z(new u(t,n).toString()),s=a.length;for(i=0;i<r-e;++i)this[i+e]=a[i%s]}return this};var J=/[^+\/0-9A-Za-z-_]/g;function X(t){if(t=W(t).replace(J,""),t.length<2)return"";while(t.length%4!==0)t+="=";return t}function W(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function q(t){return t<16?"0"+t.toString(16):t.toString(16)}function Z(t,e){var r;e=e||1/0;for(var n=t.length,o=null,i=[],a=0;a<n;++a){if(r=t.charCodeAt(a),r>55295&&r<57344){if(!o){if(r>56319){(e-=3)>-1&&i.push(239,191,189);continue}if(a+1===n){(e-=3)>-1&&i.push(239,191,189);continue}o=r;continue}if(r<56320){(e-=3)>-1&&i.push(239,191,189),o=r;continue}r=65536+(o-55296<<10|r-56320)}else o&&(e-=3)>-1&&i.push(239,191,189);if(o=null,r<128){if((e-=1)<0)break;i.push(r)}else if(r<2048){if((e-=2)<0)break;i.push(r>>6|192,63&r|128)}else if(r<65536){if((e-=3)<0)break;i.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;i.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return i}function G(t){for(var e=[],r=0;r<t.length;++r)e.push(255&t.charCodeAt(r));return e}function K(t,e){for(var r,n,o,i=[],a=0;a<t.length;++a){if((e-=2)<0)break;r=t.charCodeAt(a),n=r>>8,o=r%256,i.push(o),i.push(n)}return i}function Q(t){return n.toByteArray(X(t))}function tt(t,e,r,n){for(var o=0;o<n;++o){if(o+r>=e.length||o>=t.length)break;e[o+r]=t[o]}return o}function et(t){return t!==t}}).call(this,r("c8ba"))},c8ba:function(t,e){var r;r=function(){return this}();try{r=r||new Function("return this")()}catch(n){"object"===typeof window&&(r=window)}t.exports=r},d989:function(t,e,r){},e3db:function(t,e){var r={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==r.call(t)}},ea77:function(t,e,r){"use strict";r("1964")},fa0b:function(t,e,r){"use strict";r("2d55")},fb15:function(t,e,r){"use strict";if(r.r(e),"undefined"!==typeof window){var n=window.document.currentScript,o=r("8875");n=o(),"currentScript"in document||Object.defineProperty(document,"currentScript",{get:o});var i=n&&n.src.match(/(.+\/)[^/]+\.js(\?.*)?$/);i&&(r.p=i[1])}var a=function(){var t=this,e=t.$createElement,r=t._self._c||e;return r("div",[0===t.$parent.titleTabActive?r("div",{staticClass:"tabpanel"},[r("mu-data-table",{attrs:{data:t.Devices,columns:t.columns},scopedSlots:t._u([{key:"expand",fn:function(e){return[r("mu-data-table",{attrs:{data:e.row.Channels,columns:t.columns2},scopedSlots:t._u([{key:"default",fn:function(n){var o=n.row,i=n.$index;return[r("td",[t._v(t._s(o.DeviceID))]),r("td",[t._v(t._s(o.Name))]),r("td",[t._v(t._s(o.Manufacturer))]),r("td",[t._v(t._s(o.Address))]),r("td",[t._v(t._s(o.Status))]),r("td",[o.Connected?r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.ptz(e.row.ID,i,o)}}},[t._v("云台 ")]):t._e(),o.Connected?r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.bye(e.row.ID,i)}}},[t._v("断开")]):r("mu-button",{attrs:{flat:""},on:{click:function(r){return t.invite(e.row.ID,i,o)}}},[t._v("连接 ")])],1)]}}],null,!0)})]}},{key:"default",fn:function(e){var n=e.row;return[r("td",[t._v(t._s(n.ID))]),r("td",[t._v(t._s(n.Channels?n.Channels.length:0))]),r("td",[r("StartTime",{attrs:{value:n.RegisterTime}})],1),r("td",[r("StartTime",{attrs:{value:n.UpdateTime}})],1),r("td",[t._v(t._s(n.Status))])]}}],null,!1,2342048966)})],1):t._e(),1===t.$parent.titleTabActive?r("div",{staticClass:"tabpanel"},[r("div",{staticClass:"search"},[r("i-select",{attrs:{multiple:""},model:{value:t.channelSelectedList,callback:function(e){t.channelSelectedList=e},expression:"channelSelectedList"}},t._l(t.channelList,(function(t,e){return r("Option",{key:e,attrs:{value:t,label:t.DeviceID+"("+t.Name+")"}})})),1)],1),r("div",{staticClass:"flex-box"},[t._l(t.channelSelectedList,(function(e,n){return[e.ID?r("div",{key:n,staticClass:"flex-item"},[r("webrtc-player2",{attrs:{"stream-path":"gb28181/"+e.ID}})],1):t._e()]}))],2)]):t._e(),r("webrtc-player",{ref:"player",attrs:{PublicIP:t.PublicIP},on:{ptz:t.sendPtz},model:{value:t.previewStreamPath,callback:function(e){t.previewStreamPath=e},expression:"previewStreamPath"}})],1)},s=[],c=function(){var t=this,e=t.$createElement,r=t._self._c||e;return r("Modal",t._g(t._b({attrs:{draggable:"",width:"750",title:t.streamPath},on:{"on-ok":t.onClosePreview,"on-cancel":t.onClosePreview}},"Modal",t.$attrs,!1),t.$listeners),[r("div",{staticClass:"container"},[r("video",{ref:"webrtc",attrs:{width:"488",height:"275",autoplay:"",muted:"",controls:""},domProps:{srcObject:t.stream,muted:!0}}),r("div",{staticClass:"control"},[t._l(8,(function(e){return r("svg",{class:"arrow"+e,attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink",width:"64",height:"64"},on:{click:function(r){return t.ptzCmdDirection(e)}}},[r("defs"),r("path",{attrs:{d:"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z","p-id":"6849"}})])})),r("svg",{staticClass:"arrow9",attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{mousedown:t.startPtzCmdCycle,mouseup:t.stopPtzCmdCycle}},[r("path",{attrs:{d:"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z"}}),r("path",{attrs:{d:"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z"}})])],2),r("div",{staticClass:"control control2"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.zoomFar)}}},[r("path",{attrs:{d:"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.zoomNear)}}},[r("path",{attrs:{d:"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z"}})])]),r("div",{staticClass:"control control3"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.apertureFar)}}},[r("path",{attrs:{d:"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z"}}),r("path",{attrs:{fill:"#333333",d:"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z"}}),r("path",{attrs:{fill:"#333333",d:"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.apertureNear)}}},[r("path",{attrs:{d:"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z"}})])]),r("div",{staticClass:"control control4"},[r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.focusFar)}}},[r("path",{attrs:{d:"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z"}})]),r("svg",{attrs:{viewBox:"0 0 1024 1024",version:"1.1",xmlns:"http://www.w3.org/2000/svg"},on:{click:function(e){return t.ptzCmd(t.ptzType.focusNear)}}},[r("path",{attrs:{d:"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z"}}),r("path",{attrs:{fill:"#333333",d:"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z"}})])]),r("div",{staticClass:"control5"},[r("i-select",{staticStyle:{width:"100px"},model:{value:t.ptzPositionIndex,callback:function(e){t.ptzPositionIndex=e},expression:"ptzPositionIndex"}},t._l(10,(function(e){return r("Option",{key:e,attrs:{value:e}},[t._v("预置点"+t._s(e))])})),1),r("i-button",{attrs:{type:"primary"},on:{click:function(e){return t.ptzCmd(t.ptzType.setPos)}}},[t._v("设置")]),r("i-button",{attrs:{type:"success"},on:{click:function(e){return t.ptzCmd(t.ptzType.calPos)}}},[t._v("调用")]),r("i-button",{attrs:{type:"error"},on:{click:function(e){return t.ptzCmd(t.ptzType.delPos)}}},[t._v("删除")]),t._v(" 速度： "),r("InputNumber",{attrs:{max:10,min:1},model:{value:t.ptzSpeed,callback:function(e){t.ptzSpeed=e},expression:"ptzSpeed"}})],1)]),r("div",{attrs:{slot:"footer"},slot:"footer"},[t.remoteSDP?r("mu-badge",[r("a",{attrs:{slot:"content",href:t.remoteSDPURL,download:"remoteSDP.txt"},slot:"content"},[t._v("remoteSDP")])]):t._e(),t.localSDP?r("mu-badge",[r("a",{attrs:{slot:"content",href:t.localSDPURL,download:"localSDP.txt"},slot:"content"},[t._v("localSDP")])]):t._e()],1)])},u=[],f=r("88a2");const l=[f["a"].up,f["a"].right,f["a"].down,f["a"].left,f["a"].leftUp,f["a"].rightUp,f["a"].leftDown,f["a"].rightDown];let h=null;var p={data(){return{iceConnectionState:h&&h.iceConnectionState,stream:null,localSDP:"",remoteSDP:"",remoteSDPURL:"",localSDPURL:"",streamPath:"",ptzSpeed:5,ptzPositionIndex:1,ptzType:f["a"]}},props:{PublicIP:String},methods:{async play(t){h=new RTCPeerConnection,h.addTransceiver("video",{direction:"recvonly"}),this.streamPath=t,h.onsignalingstatechange=t=>{},h.oniceconnectionstatechange=t=>{this.$toast.info(h.iceConnectionState),this.iceConnectionState=h.iceConnectionState},h.onicecandidate=t=>{console.log(t)},h.ontrack=t=>{"video"==t.track.kind&&(this.stream=t.streams[0])},await h.setLocalDescription(await h.createOffer()),this.localSDP=h.localDescription.sdp,this.localSDPURL=URL.createObjectURL(new Blob([this.localSDP],{type:"text/plain"}));const e=await this.ajax({type:"POST",processData:!1,data:JSON.stringify(h.localDescription.toJSON()),url:"/webrtc/play?streamPath="+this.streamPath,dataType:"json"});e.errmsg?this.$toast.error(e.errmsg):(this.remoteSDP=e.sdp,this.remoteSDPURL=URL.createObjectURL(new Blob([this.remoteSDP],{type:"text/plain"})),await h.setRemoteDescription(new RTCSessionDescription(e)))},ptzCmdDirection(t){const e=l[t-1];this.ptzCmd(e)},startPtzCmdCycle(){this.ptzCmd(f["a"].right,!0)},stopPtzCmdCycle(){this.ptzCmd(f["a"].stop)},ptzCmd(t,e){this.$emit("ptz",{type:t,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:e})},onClosePreview(){h.close()}}},d=p;r("040c");function g(t,e,r,n,o,i,a,s){var c,u="function"===typeof t?t.options:t;if(e&&(u.render=e,u.staticRenderFns=r,u._compiled=!0),n&&(u.functional=!0),i&&(u._scopeId="data-v-"+i),a?(c=function(t){t=t||this.$vnode&&this.$vnode.ssrContext||this.parent&&this.parent.$vnode&&this.parent.$vnode.ssrContext,t||"undefined"===typeof __VUE_SSR_CONTEXT__||(t=__VUE_SSR_CONTEXT__),o&&o.call(this,t),t&&t._registeredComponents&&t._registeredComponents.add(a)},u._ssrRegister=c):o&&(c=s?function(){o.call(this,(u.functional?this.parent:this).$root.$options.shadowRoot)}:o),c)if(u.functional){u._injectStyles=c;var f=u.render;u.render=function(t,e){return c.call(e),f(t,e)}}else{var l=u.beforeCreate;u.beforeCreate=l?[].concat(l,c):[c]}return{exports:t,options:u}}var y=g(d,c,u,!1,null,"76558468",null),w=y.exports,v=function(){var t=this,e=t.$createElement,r=t._self._c||e;return r("div",{staticClass:"player-wrap"},[t.rtcStream?[r("video",{attrs:{autoplay:"",muted:"",controls:""},domProps:{srcObject:t.rtcStream,muted:!0}})]:t._e()],2)},m=[],b={name:"WebrtcPlayer",rtcPeerConnection:null,data(){return{iceConnectionState:"",rtcPeerConnectionInit:!1,rtcStream:null}},props:{streamPath:{type:String,default:""}},async created(){await this.initRtcPeerConnection(),console.log("initRtcPeerConnectioned"),this.streamPath&&(await this.play(this.streamPath),console.log("played"))},methods:{async initRtcPeerConnection(){const t=new RTCPeerConnection;t.addTransceiver("video",{direction:"recvonly"}),t.onsignalingstatechange=t=>{console.log("onsignalingstatechange",t)},t.oniceconnectionstatechange=e=>{console.log("oniceconnectionstatechange",t.iceConnectionState)},t.onicecandidate=t=>{console.log("onicecandidate",t)},t.ontrack=t=>{console.log("ontrack",t),"video"===t.track.kind&&(this.rtcStream=t.streams[0])};const e=await t.createOffer();await t.setLocalDescription(e),this.rtcPeerConnectionInit=!0,this.$options.rtcPeerConnection=t},async play(t){const e=this.$options.rtcPeerConnection,r=e.localDescription.toJSON(),n=await this.ajax({type:"POST",processData:!1,data:r,url:"/webrtc/play?streamPath="+t,dataType:"json"});n.error||e.setRemoteDescription(new RTCSessionDescription({type:n.type,sdp:n.sdp}))},close(){const t=this.$options.rtcPeerConnection;t&&t.close()}},destroyed(){this.close()}},P=b,_=(r("fa0b"),g(P,v,m,!1,null,"379ce7fe",null)),S=_.exports,C={components:{WebrtcPlayer:w,WebrtcPlayer2:S},props:{ListenAddr:String},computed:{PublicIP(){return this.ListenAddr.split(":")[0]}},data(){return{Devices:[],previewStreamPath:!1,channelList:[],channelSelectedList:[],context:{id:null,channel:0,item:null},columns:Object.freeze(["设备号","通道数","注册时间","更新时间","状态"].map(t=>({title:t}))),columns2:Object.freeze(["通道编号","名称","厂商","地址","状态","操作"]).map(t=>({title:t}))}},created(){this.fetchlist()},mounted(){this.$parent.titleTabs=["列表","N路播放"]},methods:{fetchlist(){const t=new EventSource(this.apiHost+"/gb28181/list");t.onmessage=t=>{if(!t.data)return;this.Devices=JSON.parse(t.data)||[],this.Devices.sort((t,e)=>t.ID>e.ID?1:-1);let e=[];this.Devices.forEach(t=>{const r=t.Channels;e=e.concat(r)}),this.channelList=e},this.$once("hook:destroyed",()=>t.close())},ptz(t,e,r){this.context={id:t,channel:e,item:r},this.previewStreamPath=!0,this.$nextTick(()=>this.$refs.player.play("gb28181/"+r.DeviceID))},sendPtz(t){const e=Object(f["b"])(t),r=Object(f["b"])({type:f["a"].stop});this.ajax.get("/gb28181/control",{id:this.context.id,channel:this.context.channel,ptzcmd:e}).then(e=>{t.type!==f["a"].stop&&!0!==t.cycle&&setTimeout(()=>{this.ajax.get("/gb28181/control",{id:this.context.id,channel:this.context.channel,ptzcmd:r})},500)})},invite(t,e,r){this.ajax.get("/gb28181/invite",{id:t,channel:e}).then(t=>{r.Connected=!0})},bye(t,e,r){this.ajax.get("/gb28181/bye",{id:t,channel:e}).then(t=>{r.Connected=!1})}}},E=C,A=(r("ea77"),g(E,a,s,!1,null,"6fa56ad6",null)),R=A.exports;e["default"]=R}})["default"]}));
 //# sourceMappingURL=plugin-gb28181.umd.min.js.map
\ No newline at end of file
diff --git a/ui/dist/plugin-gb28181.umd.min.js.map b/ui/dist/plugin-gb28181.umd.min.js.map
index c32e954..af65930 100644
--- a/ui/dist/plugin-gb28181.umd.min.js.map
+++ b/ui/dist/plugin-gb28181.umd.min.js.map
@@ -1 +1 @@
-{"version":3,"sources":["webpack://plugin-gb28181/webpack/universalModuleDefinition","webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?c808","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":["root","factory","exports","module","define","amd","self","this","installedModules","__webpack_require__","moduleId","i","l","modules","call","m","c","d","name","getter","o","Object","defineProperty","enumerable","get","r","Symbol","toStringTag","value","t","mode","__esModule","ns","create","key","bind","n","object","property","prototype","hasOwnProperty","p","s","byteLength","toByteArray","fromByteArray","lookup","revLookup","Arr","Uint8Array","Array","code","len","length","charCodeAt","getLens","b64","Error","validLen","indexOf","placeHoldersLen","lens","_byteLength","tmp","arr","curByte","tripletToBase64","num","encodeChunk","uint8","start","end","output","push","join","extraBytes","parts","maxChunkLength","len2","getCurrentScript","descriptor","getOwnPropertyDescriptor","document","currentScript","err","pageSource","inlineScriptSourceRegExp","inlineScriptSource","ieStackRegExp","ffStackRegExp","stackDetails","exec","stack","scriptLocation","line","currentLocation","location","href","replace","hash","scripts","getElementsByTagName","documentElement","outerHTML","RegExp","trim","readyState","src","innerHTML","PTZ_TYPE","stop","right","left","up","down","leftUp","leftDown","rightUp","rightDown","zoomFar","zoomNear","apertureFar","apertureNear","focusFar","focusNear","setPos","calPos","delPos","PTZ_CMD_TYPE","SPEED_ARRAY","POSITION_ARRAY","getPTZCmd","options","type","speed","index","ptzSpeed","getPTZSpeed","indexValue3","indexValue4","indexValue5","indexValue6","getPTZPositionIndex","ptzCmdToString","speedIndex","cmd","Buffer","alloc","bytes2HexString","byte","hexs","hex","toString","toUpperCase","read","buffer","offset","isLE","mLen","nBytes","e","eLen","eMax","eBias","nBits","NaN","Infinity","Math","pow","write","rt","abs","isNaN","floor","log","LN2","base64","ieee754","isArray","typedArraySupport","__proto__","foo","subarray","kMaxLength","TYPED_ARRAY_SUPPORT","createBuffer","that","RangeError","arg","encodingOrOffset","allocUnsafe","from","TypeError","ArrayBuffer","fromArrayBuffer","fromString","fromObject","assertSize","size","fill","encoding","undefined","checked","string","isEncoding","actual","slice","fromArrayLike","array","byteOffset","obj","isBuffer","copy","isnan","data","SlowBuffer","isView","loweredCase","utf8ToBytes","base64ToBytes","toLowerCase","slowToString","hexSlice","utf8Slice","asciiSlice","latin1Slice","base64Slice","utf16leSlice","swap","b","bidirectionalIndexOf","val","dir","arrayIndexOf","lastIndexOf","indexSize","arrLength","valLength","String","buf","readUInt16BE","foundIndex","found","j","hexWrite","Number","remaining","strLen","parsed","parseInt","substr","utf8Write","blitBuffer","asciiWrite","asciiToBytes","latin1Write","base64Write","ucs2Write","utf16leToBytes","min","res","secondByte","thirdByte","fourthByte","tempCodePoint","firstByte","codePoint","bytesPerSequence","decodeCodePointsArray","INSPECT_MAX_BYTES","global","poolSize","_augment","species","configurable","allocUnsafeSlow","_isBuffer","compare","a","x","y","concat","list","pos","swap16","swap32","swap64","arguments","apply","equals","inspect","str","max","match","target","thisStart","thisEnd","thisCopy","targetCopy","includes","isFinite","toJSON","_arr","MAX_ARGUMENTS_LENGTH","codePoints","fromCharCode","ret","out","toHex","bytes","checkOffset","ext","checkInt","objectWriteUInt16","littleEndian","objectWriteUInt32","checkIEEE754","writeFloat","noAssert","writeDouble","newBuf","sliceLen","readUIntLE","mul","readUIntBE","readUInt8","readUInt16LE","readUInt32LE","readUInt32BE","readIntLE","readIntBE","readInt8","readInt16LE","readInt16BE","readInt32LE","readInt32BE","readFloatLE","readFloatBE","readDoubleLE","readDoubleBE","writeUIntLE","maxBytes","writeUIntBE","writeUInt8","writeUInt16LE","writeUInt16BE","writeUInt32LE","writeUInt32BE","writeIntLE","limit","sub","writeIntBE","writeInt8","writeInt16LE","writeInt16BE","writeInt32LE","writeInt32BE","writeFloatLE","writeFloatBE","writeDoubleLE","writeDoubleBE","targetStart","set","INVALID_BASE64_RE","base64clean","stringtrim","units","leadSurrogate","byteArray","hi","lo","dst","g","Function","window","render","_vm","_h","$createElement","_c","_self","$parent","titleTabActive","staticClass","attrs","Devices","columns","scopedSlots","_u","fn","prop","row","Channels","columns2","ref","item","$index","_v","_s","DeviceID","Name","Manufacturer","Address","Status","on","$event","ptz","ID","_e","bye","invite","RegisterTime","UpdateTime","PublicIP","sendPtz","model","callback","$$v","previewStreamPath","expression","staticRenderFns","_g","_b","streamPath","onClosePreview","$attrs","$listeners","domProps","stream","_l","class","ptzCmdDirection","startPtzCmdCycle","stopPtzCmdCycle","ptzCmd","ptzType","staticStyle","ptzPositionIndex","slot","remoteSDPURL","localSDPURL","PTZ_DIRECTION_ARRAY","pc","iceConnectionState","localSDP","remoteSDP","props","methods","RTCPeerConnection","addTransceiver","direction","onsignalingstatechange","oniceconnectionstatechange","$toast","info","onicecandidate","event","console","ontrack","track","kind","streams","setLocalDescription","createOffer","localDescription","sdp","URL","createObjectURL","Blob","result","ajax","processData","JSON","stringify","url","dataType","errmsg","error","setRemoteDescription","RTCSessionDescription","isCycling","$emit","cycle","close","normalizeComponent","scriptExports","functionalTemplate","injectStyles","scopeId","moduleIdentifier","shadowMode","hook","_compiled","functional","_scopeId","context","$vnode","ssrContext","parent","__VUE_SSR_CONTEXT__","_registeredComponents","add","_ssrRegister","$root","$options","shadowRoot","_injectStyles","originalRender","h","existing","beforeCreate","component","components","WebrtcPlayer","ListenAddr","computed","split","id","channel","freeze","map","title","fetchlist","titleTabs","listES","EventSource","apiHost","onmessage","evt","parse","sort","$once","$nextTick","$refs","player","play","ptzCmdStop","ptzcmd","then","setTimeout","Connected"],"mappings":"CAAA,SAA2CA,EAAMC,GAC1B,kBAAZC,SAA0C,kBAAXC,OACxCA,OAAOD,QAAUD,IACQ,oBAAXG,QAAyBA,OAAOC,IAC9CD,OAAO,GAAIH,GACe,kBAAZC,QACdA,QAAQ,kBAAoBD,IAE5BD,EAAK,kBAAoBC,KAR3B,CASoB,qBAATK,KAAuBA,KAAOC,MAAO,WAChD,O,YCTE,IAAIC,EAAmB,GAGvB,SAASC,EAAoBC,GAG5B,GAAGF,EAAiBE,GACnB,OAAOF,EAAiBE,GAAUR,QAGnC,IAAIC,EAASK,EAAiBE,GAAY,CACzCC,EAAGD,EACHE,GAAG,EACHV,QAAS,IAUV,OANAW,EAAQH,GAAUI,KAAKX,EAAOD,QAASC,EAAQA,EAAOD,QAASO,GAG/DN,EAAOS,GAAI,EAGJT,EAAOD,QA0Df,OArDAO,EAAoBM,EAAIF,EAGxBJ,EAAoBO,EAAIR,EAGxBC,EAAoBQ,EAAI,SAASf,EAASgB,EAAMC,GAC3CV,EAAoBW,EAAElB,EAASgB,IAClCG,OAAOC,eAAepB,EAASgB,EAAM,CAAEK,YAAY,EAAMC,IAAKL,KAKhEV,EAAoBgB,EAAI,SAASvB,GACX,qBAAXwB,QAA0BA,OAAOC,aAC1CN,OAAOC,eAAepB,EAASwB,OAAOC,YAAa,CAAEC,MAAO,WAE7DP,OAAOC,eAAepB,EAAS,aAAc,CAAE0B,OAAO,KAQvDnB,EAAoBoB,EAAI,SAASD,EAAOE,GAEvC,GADU,EAAPA,IAAUF,EAAQnB,EAAoBmB,IAC/B,EAAPE,EAAU,OAAOF,EACpB,GAAW,EAAPE,GAA8B,kBAAVF,GAAsBA,GAASA,EAAMG,WAAY,OAAOH,EAChF,IAAII,EAAKX,OAAOY,OAAO,MAGvB,GAFAxB,EAAoBgB,EAAEO,GACtBX,OAAOC,eAAeU,EAAI,UAAW,CAAET,YAAY,EAAMK,MAAOA,IACtD,EAAPE,GAA4B,iBAATF,EAAmB,IAAI,IAAIM,KAAON,EAAOnB,EAAoBQ,EAAEe,EAAIE,EAAK,SAASA,GAAO,OAAON,EAAMM,IAAQC,KAAK,KAAMD,IAC9I,OAAOF,GAIRvB,EAAoB2B,EAAI,SAASjC,GAChC,IAAIgB,EAAShB,GAAUA,EAAO4B,WAC7B,WAAwB,OAAO5B,EAAO,YACtC,WAA8B,OAAOA,GAEtC,OADAM,EAAoBQ,EAAEE,EAAQ,IAAKA,GAC5BA,GAIRV,EAAoBW,EAAI,SAASiB,EAAQC,GAAY,OAAOjB,OAAOkB,UAAUC,eAAe1B,KAAKuB,EAAQC,IAGzG7B,EAAoBgC,EAAI,GAIjBhC,EAAoBA,EAAoBiC,EAAI,Q,sCClFrD,W,oCCEAxC,EAAQyC,WAAaA,EACrBzC,EAAQ0C,YAAcA,EACtB1C,EAAQ2C,cAAgBA,EAOxB,IALA,IAAIC,EAAS,GACTC,EAAY,GACZC,EAA4B,qBAAfC,WAA6BA,WAAaC,MAEvDC,EAAO,mEACFxC,EAAI,EAAGyC,EAAMD,EAAKE,OAAQ1C,EAAIyC,IAAOzC,EAC5CmC,EAAOnC,GAAKwC,EAAKxC,GACjBoC,EAAUI,EAAKG,WAAW3C,IAAMA,EAQlC,SAAS4C,EAASC,GAChB,IAAIJ,EAAMI,EAAIH,OAEd,GAAID,EAAM,EAAI,EACZ,MAAM,IAAIK,MAAM,kDAKlB,IAAIC,EAAWF,EAAIG,QAAQ,MACT,IAAdD,IAAiBA,EAAWN,GAEhC,IAAIQ,EAAkBF,IAAaN,EAC/B,EACA,EAAKM,EAAW,EAEpB,MAAO,CAACA,EAAUE,GAIpB,SAASjB,EAAYa,GACnB,IAAIK,EAAON,EAAQC,GACfE,EAAWG,EAAK,GAChBD,EAAkBC,EAAK,GAC3B,OAAuC,GAA9BH,EAAWE,GAAuB,EAAKA,EAGlD,SAASE,EAAaN,EAAKE,EAAUE,GACnC,OAAuC,GAA9BF,EAAWE,GAAuB,EAAKA,EAGlD,SAAShB,EAAaY,GACpB,IAAIO,EAcApD,EAbAkD,EAAON,EAAQC,GACfE,EAAWG,EAAK,GAChBD,EAAkBC,EAAK,GAEvBG,EAAM,IAAIhB,EAAIc,EAAYN,EAAKE,EAAUE,IAEzCK,EAAU,EAGVb,EAAMQ,EAAkB,EACxBF,EAAW,EACXA,EAGJ,IAAK/C,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EACxBoD,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,GAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,GACpCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACrCoC,EAAUS,EAAIF,WAAW3C,EAAI,IAC/BqD,EAAIC,KAAcF,GAAO,GAAM,IAC/BC,EAAIC,KAAcF,GAAO,EAAK,IAC9BC,EAAIC,KAAmB,IAANF,EAmBnB,OAhBwB,IAApBH,IACFG,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,EAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACvCqD,EAAIC,KAAmB,IAANF,GAGK,IAApBH,IACFG,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,GAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACpCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACvCqD,EAAIC,KAAcF,GAAO,EAAK,IAC9BC,EAAIC,KAAmB,IAANF,GAGZC,EAGT,SAASE,EAAiBC,GACxB,OAAOrB,EAAOqB,GAAO,GAAK,IACxBrB,EAAOqB,GAAO,GAAK,IACnBrB,EAAOqB,GAAO,EAAI,IAClBrB,EAAa,GAANqB,GAGX,SAASC,EAAaC,EAAOC,EAAOC,GAGlC,IAFA,IAAIR,EACAS,EAAS,GACJ7D,EAAI2D,EAAO3D,EAAI4D,EAAK5D,GAAK,EAChCoD,GACIM,EAAM1D,IAAM,GAAM,WAClB0D,EAAM1D,EAAI,IAAM,EAAK,QACP,IAAf0D,EAAM1D,EAAI,IACb6D,EAAOC,KAAKP,EAAgBH,IAE9B,OAAOS,EAAOE,KAAK,IAGrB,SAAS7B,EAAewB,GAQtB,IAPA,IAAIN,EACAX,EAAMiB,EAAMhB,OACZsB,EAAavB,EAAM,EACnBwB,EAAQ,GACRC,EAAiB,MAGZlE,EAAI,EAAGmE,EAAO1B,EAAMuB,EAAYhE,EAAImE,EAAMnE,GAAKkE,EACtDD,EAAMH,KAAKL,EACTC,EAAO1D,EAAIA,EAAIkE,EAAkBC,EAAOA,EAAQnE,EAAIkE,IAsBxD,OAjBmB,IAAfF,GACFZ,EAAMM,EAAMjB,EAAM,GAClBwB,EAAMH,KACJ3B,EAAOiB,GAAO,GACdjB,EAAQiB,GAAO,EAAK,IACpB,OAEsB,IAAfY,IACTZ,GAAOM,EAAMjB,EAAM,IAAM,GAAKiB,EAAMjB,EAAM,GAC1CwB,EAAMH,KACJ3B,EAAOiB,GAAO,IACdjB,EAAQiB,GAAO,EAAK,IACpBjB,EAAQiB,GAAO,EAAK,IACpB,MAIGa,EAAMF,KAAK,IApIpB3B,EAAU,IAAIO,WAAW,IAAM,GAC/BP,EAAU,IAAIO,WAAW,IAAM,I,qBCnB/B,WAMC,SAAUtD,EAAMC,GAEb,EAAO,GAAI,EAAF,EAAS,kEAFtB,CAQkB,qBAATK,MAAuBA,MAAa,WAC3C,SAASyE,IACP,IAAIC,EAAa3D,OAAO4D,yBAAyBC,SAAU,iBAE3D,IAAKF,GAAc,kBAAmBE,UAAYA,SAASC,cACzD,OAAOD,SAASC,cAIlB,GAAIH,GAAcA,EAAWxD,MAAQuD,GAAoBG,SAASC,cAChE,OAAOD,SAASC,cAKlB,IACE,MAAM,IAAI1B,MAEZ,MAAO2B,GAEL,IAMEC,EACAC,EACAC,EAREC,EAAgB,kCAClBC,EAAgB,6BAChBC,EAAeF,EAAcG,KAAKP,EAAIQ,QAAUH,EAAcE,KAAKP,EAAIQ,OACvEC,EAAkBH,GAAgBA,EAAa,KAAO,EACtDI,EAAQJ,GAAgBA,EAAa,KAAO,EAC5CK,EAAkBb,SAASc,SAASC,KAAKC,QAAQhB,SAASc,SAASG,KAAM,IAIzEC,EAAUlB,SAASmB,qBAAqB,UAEtCR,IAAmBE,IACrBV,EAAaH,SAASoB,gBAAgBC,UACtCjB,EAA2B,IAAIkB,OAAO,sBAAwBV,EAAO,GAAK,iDAAkD,KAC5HP,EAAqBF,EAAWa,QAAQZ,EAA0B,MAAMmB,QAG1E,IAAK,IAAI9F,EAAI,EAAGA,EAAIyF,EAAQ/C,OAAQ1C,IAAK,CAEvC,GAA8B,gBAA1ByF,EAAQzF,GAAG+F,WACb,OAAON,EAAQzF,GAIjB,GAAIyF,EAAQzF,GAAGgG,MAAQd,EACrB,OAAOO,EAAQzF,GAIjB,GACEkF,IAAmBE,GACnBK,EAAQzF,GAAGiG,WACXR,EAAQzF,GAAGiG,UAAUH,SAAWlB,EAEhC,OAAOa,EAAQzF,GAKnB,OAAO,MAIX,OAAOoE,M,qCC7ET,gFAiBA,MAAM8B,EAAW,CACbC,KAAM,OACNC,MAAO,QACPC,KAAM,OACNC,GAAI,KACJC,KAAM,OACNC,OAAQ,SACRC,SAAU,WACVC,QAAS,UACTC,UAAW,YACXC,QAAS,UACTC,SAAU,WACVC,YAAa,cACbC,aAAc,eACdC,SAAU,WACVC,UAAW,YACXC,OAAQ,SACRC,OAAQ,SACRC,OAAQ,UAGNC,EAAe,CACjBlB,KAAM,EAENC,MAAO,EACPC,KAAM,EACNC,GAAI,EACJC,KAAM,EAENC,OAAQ,GACRC,SAAU,EACVC,QAAS,EACTC,UAAW,EAEXC,QAAS,GACTC,SAAU,GAEVC,YAAa,GACbC,aAAc,GAEdC,SAAU,GACVC,UAAW,GAEXC,OAAQ,IACRC,OAAQ,IACRC,OAAQ,KAGNE,EAAc,CAAC,GAAM,GAAM,GAAM,IAAM,IAAM,IAAM,IAAM,IAAM,IAAM,KACrEC,EAAiB,CAAC,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,IAW9E,SAASC,EAAUC,GACf,MAAM,KAACC,EAAI,MAAEC,EAAK,MAAEC,GAASH,EACvBI,EAAWC,EAAYH,GAC7B,IAAII,EAAaC,EAAaC,EAAaC,EAE3C,OADAH,EAAcV,EAAaK,GACnBA,GACJ,KAAKxB,EAASI,GACd,KAAKJ,EAASK,KACd,KAAKL,EAASY,YACd,KAAKZ,EAASa,aACVkB,EAAcJ,EACd,MACJ,KAAK3B,EAASE,MACd,KAAKF,EAASG,KACd,KAAKH,EAASc,SACd,KAAKd,EAASe,UACVe,EAAcH,EACd,MACJ,KAAK3B,EAASM,OACd,KAAKN,EAASO,SACd,KAAKP,EAASQ,QACd,KAAKR,EAASS,UACVqB,EAAcH,EACdI,EAAcJ,EACd,MACJ,KAAK3B,EAASU,QACd,KAAKV,EAASW,SACVqB,EAAc,GACd,MACJ,KAAKhC,EAASiB,OACd,KAAKjB,EAASkB,OACd,KAAKlB,EAASgB,OACVe,EAAcE,EAAoBP,GAClC,MACJ,QACI,MAER,OAAOQ,EAAeL,EAAaC,EAAaC,EAAaC,GAGjE,SAASJ,EAAYH,GACjBA,EAAQA,GAAS,EACjB,MAAMU,EAAaV,EAAQ,EACrBE,EAAWP,EAAYe,IAAef,EAAY,GACxD,OAAOO,EAGX,SAASM,EAAoBP,GACzB,OAAOL,EAAeK,EAAQ,GAGlC,SAASQ,EAAeL,EAAaC,EAAaC,EAAaC,GAE3D,IAAII,EAAMC,EAAOC,MAAM,GAuBvB,OArBAF,EAAI,GAAK,IAETA,EAAI,GAAK,GAETA,EAAI,GAAK,EAELP,IACAO,EAAI,GAAKP,GAETC,IACAM,EAAI,GAAKN,GAETC,IACAK,EAAI,GAAKL,GAETC,IACAI,EAAI,GAAKJ,GAGbI,EAAI,IAAMA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,IAAM,IAEnEG,EAAgBH,GAG3B,SAASG,EAAgBC,GACrB,IAAIC,EAAO,GACX,IAAK,IAAI3I,EAAI,EAAGA,EAAI0I,EAAKhG,OAAQ1C,IAAK,CAClC,IAAI4I,EAAOF,EAAK1I,GAAI6I,SAAS,IACV,IAAfD,EAAIlG,SACJkG,EAAM,IAAMA,GAEhBD,GAAQC,EAAIE,cAEhB,OAAOH,K;;ACpKXpJ,EAAQwJ,KAAO,SAAUC,EAAQC,EAAQC,EAAMC,EAAMC,GACnD,IAAIC,EAAGjJ,EACHkJ,EAAiB,EAATF,EAAcD,EAAO,EAC7BI,GAAQ,GAAKD,GAAQ,EACrBE,EAAQD,GAAQ,EAChBE,GAAS,EACTzJ,EAAIkJ,EAAQE,EAAS,EAAK,EAC1B9I,EAAI4I,GAAQ,EAAI,EAChBnH,EAAIiH,EAAOC,EAASjJ,GAOxB,IALAA,GAAKM,EAEL+I,EAAItH,GAAM,IAAO0H,GAAU,EAC3B1H,KAAQ0H,EACRA,GAASH,EACFG,EAAQ,EAAGJ,EAAS,IAAJA,EAAWL,EAAOC,EAASjJ,GAAIA,GAAKM,EAAGmJ,GAAS,GAKvE,IAHArJ,EAAIiJ,GAAM,IAAOI,GAAU,EAC3BJ,KAAQI,EACRA,GAASN,EACFM,EAAQ,EAAGrJ,EAAS,IAAJA,EAAW4I,EAAOC,EAASjJ,GAAIA,GAAKM,EAAGmJ,GAAS,GAEvE,GAAU,IAANJ,EACFA,EAAI,EAAIG,MACH,IAAIH,IAAME,EACf,OAAOnJ,EAAIsJ,IAAsBC,KAAd5H,GAAK,EAAI,GAE5B3B,GAAQwJ,KAAKC,IAAI,EAAGV,GACpBE,GAAQG,EAEV,OAAQzH,GAAK,EAAI,GAAK3B,EAAIwJ,KAAKC,IAAI,EAAGR,EAAIF,IAG5C5J,EAAQuK,MAAQ,SAAUd,EAAQ/H,EAAOgI,EAAQC,EAAMC,EAAMC,GAC3D,IAAIC,EAAGjJ,EAAGC,EACNiJ,EAAiB,EAATF,EAAcD,EAAO,EAC7BI,GAAQ,GAAKD,GAAQ,EACrBE,EAAQD,GAAQ,EAChBQ,EAAe,KAATZ,EAAcS,KAAKC,IAAI,GAAI,IAAMD,KAAKC,IAAI,GAAI,IAAM,EAC1D7J,EAAIkJ,EAAO,EAAKE,EAAS,EACzB9I,EAAI4I,EAAO,GAAK,EAChBnH,EAAId,EAAQ,GAAgB,IAAVA,GAAe,EAAIA,EAAQ,EAAK,EAAI,EAmC1D,IAjCAA,EAAQ2I,KAAKI,IAAI/I,GAEbgJ,MAAMhJ,IAAUA,IAAU0I,KAC5BvJ,EAAI6J,MAAMhJ,GAAS,EAAI,EACvBoI,EAAIE,IAEJF,EAAIO,KAAKM,MAAMN,KAAKO,IAAIlJ,GAAS2I,KAAKQ,KAClCnJ,GAASZ,EAAIuJ,KAAKC,IAAI,GAAIR,IAAM,IAClCA,IACAhJ,GAAK,GAGLY,GADEoI,EAAIG,GAAS,EACNO,EAAK1J,EAEL0J,EAAKH,KAAKC,IAAI,EAAG,EAAIL,GAE5BvI,EAAQZ,GAAK,IACfgJ,IACAhJ,GAAK,GAGHgJ,EAAIG,GAASD,GACfnJ,EAAI,EACJiJ,EAAIE,GACKF,EAAIG,GAAS,GACtBpJ,GAAMa,EAAQZ,EAAK,GAAKuJ,KAAKC,IAAI,EAAGV,GACpCE,GAAQG,IAERpJ,EAAIa,EAAQ2I,KAAKC,IAAI,EAAGL,EAAQ,GAAKI,KAAKC,IAAI,EAAGV,GACjDE,EAAI,IAIDF,GAAQ,EAAGH,EAAOC,EAASjJ,GAAS,IAAJI,EAAUJ,GAAKM,EAAGF,GAAK,IAAK+I,GAAQ,GAI3E,IAFAE,EAAKA,GAAKF,EAAQ/I,EAClBkJ,GAAQH,EACDG,EAAO,EAAGN,EAAOC,EAASjJ,GAAS,IAAJqJ,EAAUrJ,GAAKM,EAAG+I,GAAK,IAAKC,GAAQ,GAE1EN,EAAOC,EAASjJ,EAAIM,IAAU,IAAJyB,I,mCCnF5B;;;;;;;AAUA,IAAIsI,EAAS,EAAQ,QACjBC,EAAU,EAAQ,QAClBC,EAAU,EAAQ,QAuCtB,SAASC,IACP,IACE,IAAInH,EAAM,IAAIf,WAAW,GAEzB,OADAe,EAAIoH,UAAY,CAACA,UAAWnI,WAAWV,UAAW8I,IAAK,WAAc,OAAO,KACvD,KAAdrH,EAAIqH,OACiB,oBAAjBrH,EAAIsH,UACuB,IAAlCtH,EAAIsH,SAAS,EAAG,GAAG3I,WACvB,MAAOqH,GACP,OAAO,GAIX,SAASuB,IACP,OAAOrC,EAAOsC,oBACV,WACA,WAGN,SAASC,EAAcC,EAAMrI,GAC3B,GAAIkI,IAAelI,EACjB,MAAM,IAAIsI,WAAW,8BAcvB,OAZIzC,EAAOsC,qBAETE,EAAO,IAAIzI,WAAWI,GACtBqI,EAAKN,UAAYlC,EAAO3G,YAGX,OAATmJ,IACFA,EAAO,IAAIxC,EAAO7F,IAEpBqI,EAAKrI,OAASA,GAGTqI,EAaT,SAASxC,EAAQ0C,EAAKC,EAAkBxI,GACtC,IAAK6F,EAAOsC,uBAAyBjL,gBAAgB2I,GACnD,OAAO,IAAIA,EAAO0C,EAAKC,EAAkBxI,GAI3C,GAAmB,kBAARuI,EAAkB,CAC3B,GAAgC,kBAArBC,EACT,MAAM,IAAIpI,MACR,qEAGJ,OAAOqI,EAAYvL,KAAMqL,GAE3B,OAAOG,EAAKxL,KAAMqL,EAAKC,EAAkBxI,GAW3C,SAAS0I,EAAML,EAAM9J,EAAOiK,EAAkBxI,GAC5C,GAAqB,kBAAVzB,EACT,MAAM,IAAIoK,UAAU,yCAGtB,MAA2B,qBAAhBC,aAA+BrK,aAAiBqK,YAClDC,EAAgBR,EAAM9J,EAAOiK,EAAkBxI,GAGnC,kBAAVzB,EACFuK,EAAWT,EAAM9J,EAAOiK,GAG1BO,EAAWV,EAAM9J,GA4B1B,SAASyK,EAAYC,GACnB,GAAoB,kBAATA,EACT,MAAM,IAAIN,UAAU,oCACf,GAAIM,EAAO,EAChB,MAAM,IAAIX,WAAW,wCAIzB,SAASxC,EAAOuC,EAAMY,EAAMC,EAAMC,GAEhC,OADAH,EAAWC,GACPA,GAAQ,EACHb,EAAaC,EAAMY,QAEfG,IAATF,EAIyB,kBAAbC,EACVf,EAAaC,EAAMY,GAAMC,KAAKA,EAAMC,GACpCf,EAAaC,EAAMY,GAAMC,KAAKA,GAE7Bd,EAAaC,EAAMY,GAW5B,SAASR,EAAaJ,EAAMY,GAG1B,GAFAD,EAAWC,GACXZ,EAAOD,EAAaC,EAAMY,EAAO,EAAI,EAAoB,EAAhBI,EAAQJ,KAC5CpD,EAAOsC,oBACV,IAAK,IAAI7K,EAAI,EAAGA,EAAI2L,IAAQ3L,EAC1B+K,EAAK/K,GAAK,EAGd,OAAO+K,EAgBT,SAASS,EAAYT,EAAMiB,EAAQH,GAKjC,GAJwB,kBAAbA,GAAsC,KAAbA,IAClCA,EAAW,SAGRtD,EAAO0D,WAAWJ,GACrB,MAAM,IAAIR,UAAU,8CAGtB,IAAI3I,EAAwC,EAA/BV,EAAWgK,EAAQH,GAChCd,EAAOD,EAAaC,EAAMrI,GAE1B,IAAIwJ,EAASnB,EAAKjB,MAAMkC,EAAQH,GAShC,OAPIK,IAAWxJ,IAIbqI,EAAOA,EAAKoB,MAAM,EAAGD,IAGhBnB,EAGT,SAASqB,EAAerB,EAAMsB,GAC5B,IAAI3J,EAAS2J,EAAM3J,OAAS,EAAI,EAA4B,EAAxBqJ,EAAQM,EAAM3J,QAClDqI,EAAOD,EAAaC,EAAMrI,GAC1B,IAAK,IAAI1C,EAAI,EAAGA,EAAI0C,EAAQ1C,GAAK,EAC/B+K,EAAK/K,GAAgB,IAAXqM,EAAMrM,GAElB,OAAO+K,EAGT,SAASQ,EAAiBR,EAAMsB,EAAOC,EAAY5J,GAGjD,GAFA2J,EAAMrK,WAEFsK,EAAa,GAAKD,EAAMrK,WAAasK,EACvC,MAAM,IAAItB,WAAW,6BAGvB,GAAIqB,EAAMrK,WAAasK,GAAc5J,GAAU,GAC7C,MAAM,IAAIsI,WAAW,6BAmBvB,OAfEqB,OADiBP,IAAfQ,QAAuCR,IAAXpJ,EACtB,IAAIJ,WAAW+J,QACHP,IAAXpJ,EACD,IAAIJ,WAAW+J,EAAOC,GAEtB,IAAIhK,WAAW+J,EAAOC,EAAY5J,GAGxC6F,EAAOsC,qBAETE,EAAOsB,EACPtB,EAAKN,UAAYlC,EAAO3G,WAGxBmJ,EAAOqB,EAAcrB,EAAMsB,GAEtBtB,EAGT,SAASU,EAAYV,EAAMwB,GACzB,GAAIhE,EAAOiE,SAASD,GAAM,CACxB,IAAI9J,EAA4B,EAAtBsJ,EAAQQ,EAAI7J,QAGtB,OAFAqI,EAAOD,EAAaC,EAAMtI,GAEN,IAAhBsI,EAAKrI,OACAqI,GAGTwB,EAAIE,KAAK1B,EAAM,EAAG,EAAGtI,GACdsI,GAGT,GAAIwB,EAAK,CACP,GAA4B,qBAAhBjB,aACRiB,EAAIvD,kBAAkBsC,aAAgB,WAAYiB,EACpD,MAA0B,kBAAfA,EAAI7J,QAAuBgK,GAAMH,EAAI7J,QACvCoI,EAAaC,EAAM,GAErBqB,EAAcrB,EAAMwB,GAG7B,GAAiB,WAAbA,EAAI7E,MAAqB6C,EAAQgC,EAAII,MACvC,OAAOP,EAAcrB,EAAMwB,EAAII,MAInC,MAAM,IAAItB,UAAU,sFAGtB,SAASU,EAASrJ,GAGhB,GAAIA,GAAUkI,IACZ,MAAM,IAAII,WAAW,0DACaJ,IAAa/B,SAAS,IAAM,UAEhE,OAAgB,EAATnG,EAGT,SAASkK,EAAYlK,GAInB,OAHKA,GAAUA,IACbA,EAAS,GAEJ6F,EAAOC,OAAO9F,GA+EvB,SAASV,EAAYgK,EAAQH,GAC3B,GAAItD,EAAOiE,SAASR,GAClB,OAAOA,EAAOtJ,OAEhB,GAA2B,qBAAhB4I,aAA6D,oBAAvBA,YAAYuB,SACxDvB,YAAYuB,OAAOb,IAAWA,aAAkBV,aACnD,OAAOU,EAAOhK,WAEM,kBAAXgK,IACTA,EAAS,GAAKA,GAGhB,IAAIvJ,EAAMuJ,EAAOtJ,OACjB,GAAY,IAARD,EAAW,OAAO,EAItB,IADA,IAAIqK,GAAc,IAEhB,OAAQjB,GACN,IAAK,QACL,IAAK,SACL,IAAK,SACH,OAAOpJ,EACT,IAAK,OACL,IAAK,QACL,UAAKqJ,EACH,OAAOiB,EAAYf,GAAQtJ,OAC7B,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAa,EAAND,EACT,IAAK,MACH,OAAOA,IAAQ,EACjB,IAAK,SACH,OAAOuK,EAAchB,GAAQtJ,OAC/B,QACE,GAAIoK,EAAa,OAAOC,EAAYf,GAAQtJ,OAC5CmJ,GAAY,GAAKA,GAAUoB,cAC3BH,GAAc,GAMtB,SAASI,EAAcrB,EAAUlI,EAAOC,GACtC,IAAIkJ,GAAc,EAclB,SALchB,IAAVnI,GAAuBA,EAAQ,KACjCA,EAAQ,GAINA,EAAQ/D,KAAK8C,OACf,MAAO,GAOT,SAJYoJ,IAARlI,GAAqBA,EAAMhE,KAAK8C,UAClCkB,EAAMhE,KAAK8C,QAGTkB,GAAO,EACT,MAAO,GAOT,GAHAA,KAAS,EACTD,KAAW,EAEPC,GAAOD,EACT,MAAO,GAGJkI,IAAUA,EAAW,QAE1B,MAAO,EACL,OAAQA,GACN,IAAK,MACH,OAAOsB,EAASvN,KAAM+D,EAAOC,GAE/B,IAAK,OACL,IAAK,QACH,OAAOwJ,EAAUxN,KAAM+D,EAAOC,GAEhC,IAAK,QACH,OAAOyJ,EAAWzN,KAAM+D,EAAOC,GAEjC,IAAK,SACL,IAAK,SACH,OAAO0J,EAAY1N,KAAM+D,EAAOC,GAElC,IAAK,SACH,OAAO2J,EAAY3N,KAAM+D,EAAOC,GAElC,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO4J,EAAa5N,KAAM+D,EAAOC,GAEnC,QACE,GAAIkJ,EAAa,MAAM,IAAIzB,UAAU,qBAAuBQ,GAC5DA,GAAYA,EAAW,IAAIoB,cAC3BH,GAAc,GAStB,SAASW,EAAMC,EAAGjM,EAAGrB,GACnB,IAAIJ,EAAI0N,EAAEjM,GACViM,EAAEjM,GAAKiM,EAAEtN,GACTsN,EAAEtN,GAAKJ,EAmIT,SAAS2N,EAAsB3E,EAAQ4E,EAAKtB,EAAYT,EAAUgC,GAEhE,GAAsB,IAAlB7E,EAAOtG,OAAc,OAAQ,EAmBjC,GAhB0B,kBAAf4J,GACTT,EAAWS,EACXA,EAAa,GACJA,EAAa,WACtBA,EAAa,WACJA,GAAc,aACvBA,GAAc,YAEhBA,GAAcA,EACVrC,MAAMqC,KAERA,EAAauB,EAAM,EAAK7E,EAAOtG,OAAS,GAItC4J,EAAa,IAAGA,EAAatD,EAAOtG,OAAS4J,GAC7CA,GAActD,EAAOtG,OAAQ,CAC/B,GAAImL,EAAK,OAAQ,EACZvB,EAAatD,EAAOtG,OAAS,OAC7B,GAAI4J,EAAa,EAAG,CACzB,IAAIuB,EACC,OAAQ,EADJvB,EAAa,EAUxB,GALmB,kBAARsB,IACTA,EAAMrF,EAAO6C,KAAKwC,EAAK/B,IAIrBtD,EAAOiE,SAASoB,GAElB,OAAmB,IAAfA,EAAIlL,QACE,EAEHoL,EAAa9E,EAAQ4E,EAAKtB,EAAYT,EAAUgC,GAClD,GAAmB,kBAARD,EAEhB,OADAA,GAAY,IACRrF,EAAOsC,qBACiC,oBAAjCvI,WAAWV,UAAUoB,QAC1B6K,EACKvL,WAAWV,UAAUoB,QAAQ7C,KAAK6I,EAAQ4E,EAAKtB,GAE/ChK,WAAWV,UAAUmM,YAAY5N,KAAK6I,EAAQ4E,EAAKtB,GAGvDwB,EAAa9E,EAAQ,CAAE4E,GAAOtB,EAAYT,EAAUgC,GAG7D,MAAM,IAAIxC,UAAU,wCAGtB,SAASyC,EAAczK,EAAKuK,EAAKtB,EAAYT,EAAUgC,GACrD,IA0BI7N,EA1BAgO,EAAY,EACZC,EAAY5K,EAAIX,OAChBwL,EAAYN,EAAIlL,OAEpB,QAAiBoJ,IAAbD,IACFA,EAAWsC,OAAOtC,GAAUoB,cACX,SAAbpB,GAAoC,UAAbA,GACV,YAAbA,GAAuC,aAAbA,GAAyB,CACrD,GAAIxI,EAAIX,OAAS,GAAKkL,EAAIlL,OAAS,EACjC,OAAQ,EAEVsL,EAAY,EACZC,GAAa,EACbC,GAAa,EACb5B,GAAc,EAIlB,SAASvD,EAAMqF,EAAKpO,GAClB,OAAkB,IAAdgO,EACKI,EAAIpO,GAEJoO,EAAIC,aAAarO,EAAIgO,GAKhC,GAAIH,EAAK,CACP,IAAIS,GAAc,EAClB,IAAKtO,EAAIsM,EAAYtM,EAAIiO,EAAWjO,IAClC,GAAI+I,EAAK1F,EAAKrD,KAAO+I,EAAK6E,GAAqB,IAAhBU,EAAoB,EAAItO,EAAIsO,IAEzD,IADoB,IAAhBA,IAAmBA,EAAatO,GAChCA,EAAIsO,EAAa,IAAMJ,EAAW,OAAOI,EAAaN,OAEtC,IAAhBM,IAAmBtO,GAAKA,EAAIsO,GAChCA,GAAc,OAKlB,IADIhC,EAAa4B,EAAYD,IAAW3B,EAAa2B,EAAYC,GAC5DlO,EAAIsM,EAAYtM,GAAK,EAAGA,IAAK,CAEhC,IADA,IAAIuO,GAAQ,EACHC,EAAI,EAAGA,EAAIN,EAAWM,IAC7B,GAAIzF,EAAK1F,EAAKrD,EAAIwO,KAAOzF,EAAK6E,EAAKY,GAAI,CACrCD,GAAQ,EACR,MAGJ,GAAIA,EAAO,OAAOvO,EAItB,OAAQ,EAeV,SAASyO,EAAUL,EAAKpC,EAAQ/C,EAAQvG,GACtCuG,EAASyF,OAAOzF,IAAW,EAC3B,IAAI0F,EAAYP,EAAI1L,OAASuG,EACxBvG,GAGHA,EAASgM,OAAOhM,GACZA,EAASiM,IACXjM,EAASiM,IAJXjM,EAASiM,EASX,IAAIC,EAAS5C,EAAOtJ,OACpB,GAAIkM,EAAS,IAAM,EAAG,MAAM,IAAIvD,UAAU,sBAEtC3I,EAASkM,EAAS,IACpBlM,EAASkM,EAAS,GAEpB,IAAK,IAAI5O,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAC/B,IAAI6O,EAASC,SAAS9C,EAAO+C,OAAW,EAAJ/O,EAAO,GAAI,IAC/C,GAAIiK,MAAM4E,GAAS,OAAO7O,EAC1BoO,EAAInF,EAASjJ,GAAK6O,EAEpB,OAAO7O,EAGT,SAASgP,EAAWZ,EAAKpC,EAAQ/C,EAAQvG,GACvC,OAAOuM,GAAWlC,EAAYf,EAAQoC,EAAI1L,OAASuG,GAASmF,EAAKnF,EAAQvG,GAG3E,SAASwM,EAAYd,EAAKpC,EAAQ/C,EAAQvG,GACxC,OAAOuM,GAAWE,EAAanD,GAASoC,EAAKnF,EAAQvG,GAGvD,SAAS0M,EAAahB,EAAKpC,EAAQ/C,EAAQvG,GACzC,OAAOwM,EAAWd,EAAKpC,EAAQ/C,EAAQvG,GAGzC,SAAS2M,EAAajB,EAAKpC,EAAQ/C,EAAQvG,GACzC,OAAOuM,GAAWjC,EAAchB,GAASoC,EAAKnF,EAAQvG,GAGxD,SAAS4M,EAAWlB,EAAKpC,EAAQ/C,EAAQvG,GACvC,OAAOuM,GAAWM,EAAevD,EAAQoC,EAAI1L,OAASuG,GAASmF,EAAKnF,EAAQvG,GAkF9E,SAAS6K,EAAaa,EAAKzK,EAAOC,GAChC,OAAc,IAAVD,GAAeC,IAAQwK,EAAI1L,OACtB2H,EAAOnI,cAAckM,GAErB/D,EAAOnI,cAAckM,EAAIjC,MAAMxI,EAAOC,IAIjD,SAASwJ,EAAWgB,EAAKzK,EAAOC,GAC9BA,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAC3B,IAAI6L,EAAM,GAENzP,EAAI2D,EACR,MAAO3D,EAAI4D,EAAK,CACd,IAQM8L,EAAYC,EAAWC,EAAYC,EARrCC,EAAY1B,EAAIpO,GAChB+P,EAAY,KACZC,EAAoBF,EAAY,IAAQ,EACvCA,EAAY,IAAQ,EACpBA,EAAY,IAAQ,EACrB,EAEJ,GAAI9P,EAAIgQ,GAAoBpM,EAG1B,OAAQoM,GACN,KAAK,EACCF,EAAY,MACdC,EAAYD,GAEd,MACF,KAAK,EACHJ,EAAatB,EAAIpO,EAAI,GACO,OAAV,IAAb0P,KACHG,GAA6B,GAAZC,IAAqB,EAAoB,GAAbJ,EACzCG,EAAgB,MAClBE,EAAYF,IAGhB,MACF,KAAK,EACHH,EAAatB,EAAIpO,EAAI,GACrB2P,EAAYvB,EAAIpO,EAAI,GACQ,OAAV,IAAb0P,IAAsD,OAAV,IAAZC,KACnCE,GAA6B,GAAZC,IAAoB,IAAoB,GAAbJ,IAAsB,EAAmB,GAAZC,EACrEE,EAAgB,OAAUA,EAAgB,OAAUA,EAAgB,SACtEE,EAAYF,IAGhB,MACF,KAAK,EACHH,EAAatB,EAAIpO,EAAI,GACrB2P,EAAYvB,EAAIpO,EAAI,GACpB4P,EAAaxB,EAAIpO,EAAI,GACO,OAAV,IAAb0P,IAAsD,OAAV,IAAZC,IAAsD,OAAV,IAAbC,KAClEC,GAA6B,GAAZC,IAAoB,IAAqB,GAAbJ,IAAsB,IAAmB,GAAZC,IAAqB,EAAoB,GAAbC,EAClGC,EAAgB,OAAUA,EAAgB,UAC5CE,EAAYF,IAMJ,OAAdE,GAGFA,EAAY,MACZC,EAAmB,GACVD,EAAY,QAErBA,GAAa,MACbN,EAAI3L,KAAKiM,IAAc,GAAK,KAAQ,OACpCA,EAAY,MAAqB,KAAZA,GAGvBN,EAAI3L,KAAKiM,GACT/P,GAAKgQ,EAGP,OAAOC,EAAsBR,GA98B/BlQ,EAAQgJ,OAASA,EACjBhJ,EAAQqN,WAAaA,EACrBrN,EAAQ2Q,kBAAoB,GA0B5B3H,EAAOsC,yBAAqDiB,IAA/BqE,EAAOtF,oBAChCsF,EAAOtF,oBACPL,IAKJjL,EAAQqL,WAAaA,IAkErBrC,EAAO6H,SAAW,KAGlB7H,EAAO8H,SAAW,SAAUhN,GAE1B,OADAA,EAAIoH,UAAYlC,EAAO3G,UAChByB,GA2BTkF,EAAO6C,KAAO,SAAUnK,EAAOiK,EAAkBxI,GAC/C,OAAO0I,EAAK,KAAMnK,EAAOiK,EAAkBxI,IAGzC6F,EAAOsC,sBACTtC,EAAO3G,UAAU6I,UAAYnI,WAAWV,UACxC2G,EAAOkC,UAAYnI,WACG,qBAAXvB,QAA0BA,OAAOuP,SACxC/H,EAAOxH,OAAOuP,WAAa/H,GAE7B7H,OAAOC,eAAe4H,EAAQxH,OAAOuP,QAAS,CAC5CrP,MAAO,KACPsP,cAAc,KAiCpBhI,EAAOC,MAAQ,SAAUmD,EAAMC,EAAMC,GACnC,OAAOrD,EAAM,KAAMmD,EAAMC,EAAMC,IAiBjCtD,EAAO4C,YAAc,SAAUQ,GAC7B,OAAOR,EAAY,KAAMQ,IAK3BpD,EAAOiI,gBAAkB,SAAU7E,GACjC,OAAOR,EAAY,KAAMQ,IAiH3BpD,EAAOiE,SAAW,SAAmBkB,GACnC,QAAe,MAALA,IAAaA,EAAE+C,YAG3BlI,EAAOmI,QAAU,SAAkBC,EAAGjD,GACpC,IAAKnF,EAAOiE,SAASmE,KAAOpI,EAAOiE,SAASkB,GAC1C,MAAM,IAAIrC,UAAU,6BAGtB,GAAIsF,IAAMjD,EAAG,OAAO,EAKpB,IAHA,IAAIkD,EAAID,EAAEjO,OACNmO,EAAInD,EAAEhL,OAED1C,EAAI,EAAGyC,EAAMmH,KAAK4F,IAAIoB,EAAGC,GAAI7Q,EAAIyC,IAAOzC,EAC/C,GAAI2Q,EAAE3Q,KAAO0N,EAAE1N,GAAI,CACjB4Q,EAAID,EAAE3Q,GACN6Q,EAAInD,EAAE1N,GACN,MAIJ,OAAI4Q,EAAIC,GAAW,EACfA,EAAID,EAAU,EACX,GAGTrI,EAAO0D,WAAa,SAAqBJ,GACvC,OAAQsC,OAAOtC,GAAUoB,eACvB,IAAK,MACL,IAAK,OACL,IAAK,QACL,IAAK,QACL,IAAK,SACL,IAAK,SACL,IAAK,SACL,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO,EACT,QACE,OAAO,IAIb1E,EAAOuI,OAAS,SAAiBC,EAAMrO,GACrC,IAAK6H,EAAQwG,GACX,MAAM,IAAI1F,UAAU,+CAGtB,GAAoB,IAAhB0F,EAAKrO,OACP,OAAO6F,EAAOC,MAAM,GAGtB,IAAIxI,EACJ,QAAe8L,IAAXpJ,EAEF,IADAA,EAAS,EACJ1C,EAAI,EAAGA,EAAI+Q,EAAKrO,SAAU1C,EAC7B0C,GAAUqO,EAAK/Q,GAAG0C,OAItB,IAAIsG,EAAST,EAAO4C,YAAYzI,GAC5BsO,EAAM,EACV,IAAKhR,EAAI,EAAGA,EAAI+Q,EAAKrO,SAAU1C,EAAG,CAChC,IAAIoO,EAAM2C,EAAK/Q,GACf,IAAKuI,EAAOiE,SAAS4B,GACnB,MAAM,IAAI/C,UAAU,+CAEtB+C,EAAI3B,KAAKzD,EAAQgI,GACjBA,GAAO5C,EAAI1L,OAEb,OAAOsG,GA8CTT,EAAOvG,WAAaA,EA0EpBuG,EAAO3G,UAAU6O,WAAY,EAQ7BlI,EAAO3G,UAAUqP,OAAS,WACxB,IAAIxO,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAEpB,OAAOJ,MAGT2I,EAAO3G,UAAUsP,OAAS,WACxB,IAAIzO,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAClByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GAExB,OAAOJ,MAGT2I,EAAO3G,UAAUuP,OAAS,WACxB,IAAI1O,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAClByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GACtByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GACtByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GAExB,OAAOJ,MAGT2I,EAAO3G,UAAUiH,SAAW,WAC1B,IAAInG,EAAuB,EAAd9C,KAAK8C,OAClB,OAAe,IAAXA,EAAqB,GACA,IAArB0O,UAAU1O,OAAqB0K,EAAUxN,KAAM,EAAG8C,GAC/CwK,EAAamE,MAAMzR,KAAMwR,YAGlC7I,EAAO3G,UAAU0P,OAAS,SAAiB5D,GACzC,IAAKnF,EAAOiE,SAASkB,GAAI,MAAM,IAAIrC,UAAU,6BAC7C,OAAIzL,OAAS8N,GACsB,IAA5BnF,EAAOmI,QAAQ9Q,KAAM8N,IAG9BnF,EAAO3G,UAAU2P,QAAU,WACzB,IAAIC,EAAM,GACNC,EAAMlS,EAAQ2Q,kBAKlB,OAJItQ,KAAK8C,OAAS,IAChB8O,EAAM5R,KAAKiJ,SAAS,MAAO,EAAG4I,GAAKC,MAAM,SAAS3N,KAAK,KACnDnE,KAAK8C,OAAS+O,IAAKD,GAAO,UAEzB,WAAaA,EAAM,KAG5BjJ,EAAO3G,UAAU8O,QAAU,SAAkBiB,EAAQhO,EAAOC,EAAKgO,EAAWC,GAC1E,IAAKtJ,EAAOiE,SAASmF,GACnB,MAAM,IAAItG,UAAU,6BAgBtB,QAbcS,IAAVnI,IACFA,EAAQ,QAEEmI,IAARlI,IACFA,EAAM+N,EAASA,EAAOjP,OAAS,QAEfoJ,IAAd8F,IACFA,EAAY,QAEE9F,IAAZ+F,IACFA,EAAUjS,KAAK8C,QAGbiB,EAAQ,GAAKC,EAAM+N,EAAOjP,QAAUkP,EAAY,GAAKC,EAAUjS,KAAK8C,OACtE,MAAM,IAAIsI,WAAW,sBAGvB,GAAI4G,GAAaC,GAAWlO,GAASC,EACnC,OAAO,EAET,GAAIgO,GAAaC,EACf,OAAQ,EAEV,GAAIlO,GAASC,EACX,OAAO,EAQT,GALAD,KAAW,EACXC,KAAS,EACTgO,KAAe,EACfC,KAAa,EAETjS,OAAS+R,EAAQ,OAAO,EAS5B,IAPA,IAAIf,EAAIiB,EAAUD,EACdf,EAAIjN,EAAMD,EACVlB,EAAMmH,KAAK4F,IAAIoB,EAAGC,GAElBiB,EAAWlS,KAAKuM,MAAMyF,EAAWC,GACjCE,EAAaJ,EAAOxF,MAAMxI,EAAOC,GAE5B5D,EAAI,EAAGA,EAAIyC,IAAOzC,EACzB,GAAI8R,EAAS9R,KAAO+R,EAAW/R,GAAI,CACjC4Q,EAAIkB,EAAS9R,GACb6Q,EAAIkB,EAAW/R,GACf,MAIJ,OAAI4Q,EAAIC,GAAW,EACfA,EAAID,EAAU,EACX,GA6HTrI,EAAO3G,UAAUoQ,SAAW,SAAmBpE,EAAKtB,EAAYT,GAC9D,OAAoD,IAA7CjM,KAAKoD,QAAQ4K,EAAKtB,EAAYT,IAGvCtD,EAAO3G,UAAUoB,QAAU,SAAkB4K,EAAKtB,EAAYT,GAC5D,OAAO8B,EAAqB/N,KAAMgO,EAAKtB,EAAYT,GAAU,IAG/DtD,EAAO3G,UAAUmM,YAAc,SAAsBH,EAAKtB,EAAYT,GACpE,OAAO8B,EAAqB/N,KAAMgO,EAAKtB,EAAYT,GAAU,IAkD/DtD,EAAO3G,UAAUkI,MAAQ,SAAgBkC,EAAQ/C,EAAQvG,EAAQmJ,GAE/D,QAAeC,IAAX7C,EACF4C,EAAW,OACXnJ,EAAS9C,KAAK8C,OACduG,EAAS,OAEJ,QAAe6C,IAAXpJ,GAA0C,kBAAXuG,EACxC4C,EAAW5C,EACXvG,EAAS9C,KAAK8C,OACduG,EAAS,MAEJ,KAAIgJ,SAAShJ,GAWlB,MAAM,IAAInG,MACR,2EAXFmG,GAAkB,EACdgJ,SAASvP,IACXA,GAAkB,OACDoJ,IAAbD,IAAwBA,EAAW,UAEvCA,EAAWnJ,EACXA,OAASoJ,GASb,IAAI6C,EAAY/O,KAAK8C,OAASuG,EAG9B,SAFe6C,IAAXpJ,GAAwBA,EAASiM,KAAWjM,EAASiM,GAEpD3C,EAAOtJ,OAAS,IAAMA,EAAS,GAAKuG,EAAS,IAAOA,EAASrJ,KAAK8C,OACrE,MAAM,IAAIsI,WAAW,0CAGlBa,IAAUA,EAAW,QAG1B,IADA,IAAIiB,GAAc,IAEhB,OAAQjB,GACN,IAAK,MACH,OAAO4C,EAAS7O,KAAMoM,EAAQ/C,EAAQvG,GAExC,IAAK,OACL,IAAK,QACH,OAAOsM,EAAUpP,KAAMoM,EAAQ/C,EAAQvG,GAEzC,IAAK,QACH,OAAOwM,EAAWtP,KAAMoM,EAAQ/C,EAAQvG,GAE1C,IAAK,SACL,IAAK,SACH,OAAO0M,EAAYxP,KAAMoM,EAAQ/C,EAAQvG,GAE3C,IAAK,SAEH,OAAO2M,EAAYzP,KAAMoM,EAAQ/C,EAAQvG,GAE3C,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO4M,EAAU1P,KAAMoM,EAAQ/C,EAAQvG,GAEzC,QACE,GAAIoK,EAAa,MAAM,IAAIzB,UAAU,qBAAuBQ,GAC5DA,GAAY,GAAKA,GAAUoB,cAC3BH,GAAc,IAKtBvE,EAAO3G,UAAUsQ,OAAS,WACxB,MAAO,CACLxK,KAAM,SACNiF,KAAMpK,MAAMX,UAAUuK,MAAMhM,KAAKP,KAAKuS,MAAQvS,KAAM,KAwFxD,IAAIwS,EAAuB,KAE3B,SAASnC,EAAuBoC,GAC9B,IAAI5P,EAAM4P,EAAW3P,OACrB,GAAID,GAAO2P,EACT,OAAOjE,OAAOmE,aAAajB,MAAMlD,OAAQkE,GAI3C,IAAI5C,EAAM,GACNzP,EAAI,EACR,MAAOA,EAAIyC,EACTgN,GAAOtB,OAAOmE,aAAajB,MACzBlD,OACAkE,EAAWlG,MAAMnM,EAAGA,GAAKoS,IAG7B,OAAO3C,EAGT,SAASpC,EAAYe,EAAKzK,EAAOC,GAC/B,IAAI2O,EAAM,GACV3O,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAE3B,IAAK,IAAI5D,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BuS,GAAOpE,OAAOmE,aAAsB,IAATlE,EAAIpO,IAEjC,OAAOuS,EAGT,SAASjF,EAAac,EAAKzK,EAAOC,GAChC,IAAI2O,EAAM,GACV3O,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAE3B,IAAK,IAAI5D,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BuS,GAAOpE,OAAOmE,aAAalE,EAAIpO,IAEjC,OAAOuS,EAGT,SAASpF,EAAUiB,EAAKzK,EAAOC,GAC7B,IAAInB,EAAM2L,EAAI1L,SAETiB,GAASA,EAAQ,KAAGA,EAAQ,KAC5BC,GAAOA,EAAM,GAAKA,EAAMnB,KAAKmB,EAAMnB,GAGxC,IADA,IAAI+P,EAAM,GACDxS,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BwS,GAAOC,EAAMrE,EAAIpO,IAEnB,OAAOwS,EAGT,SAAShF,EAAcY,EAAKzK,EAAOC,GAGjC,IAFA,IAAI8O,EAAQtE,EAAIjC,MAAMxI,EAAOC,GACzB6L,EAAM,GACDzP,EAAI,EAAGA,EAAI0S,EAAMhQ,OAAQ1C,GAAK,EACrCyP,GAAOtB,OAAOmE,aAAaI,EAAM1S,GAAoB,IAAf0S,EAAM1S,EAAI,IAElD,OAAOyP,EA0CT,SAASkD,EAAa1J,EAAQ2J,EAAKlQ,GACjC,GAAKuG,EAAS,IAAO,GAAKA,EAAS,EAAG,MAAM,IAAI+B,WAAW,sBAC3D,GAAI/B,EAAS2J,EAAMlQ,EAAQ,MAAM,IAAIsI,WAAW,yCA+JlD,SAAS6H,EAAUzE,EAAKnN,EAAOgI,EAAQ2J,EAAKnB,EAAKjC,GAC/C,IAAKjH,EAAOiE,SAAS4B,GAAM,MAAM,IAAI/C,UAAU,+CAC/C,GAAIpK,EAAQwQ,GAAOxQ,EAAQuO,EAAK,MAAM,IAAIxE,WAAW,qCACrD,GAAI/B,EAAS2J,EAAMxE,EAAI1L,OAAQ,MAAM,IAAIsI,WAAW,sBAkDtD,SAAS8H,EAAmB1E,EAAKnN,EAAOgI,EAAQ8J,GAC1C9R,EAAQ,IAAGA,EAAQ,MAASA,EAAQ,GACxC,IAAK,IAAIjB,EAAI,EAAGwO,EAAI5E,KAAK4F,IAAIpB,EAAI1L,OAASuG,EAAQ,GAAIjJ,EAAIwO,IAAKxO,EAC7DoO,EAAInF,EAASjJ,IAAMiB,EAAS,KAAS,GAAK8R,EAAe/S,EAAI,EAAIA,MAClC,GAA5B+S,EAAe/S,EAAI,EAAIA,GA8B9B,SAASgT,EAAmB5E,EAAKnN,EAAOgI,EAAQ8J,GAC1C9R,EAAQ,IAAGA,EAAQ,WAAaA,EAAQ,GAC5C,IAAK,IAAIjB,EAAI,EAAGwO,EAAI5E,KAAK4F,IAAIpB,EAAI1L,OAASuG,EAAQ,GAAIjJ,EAAIwO,IAAKxO,EAC7DoO,EAAInF,EAASjJ,GAAMiB,IAAuC,GAA5B8R,EAAe/S,EAAI,EAAIA,GAAU,IAmJnE,SAASiT,EAAc7E,EAAKnN,EAAOgI,EAAQ2J,EAAKnB,EAAKjC,GACnD,GAAIvG,EAAS2J,EAAMxE,EAAI1L,OAAQ,MAAM,IAAIsI,WAAW,sBACpD,GAAI/B,EAAS,EAAG,MAAM,IAAI+B,WAAW,sBAGvC,SAASkI,EAAY9E,EAAKnN,EAAOgI,EAAQ8J,EAAcI,GAKrD,OAJKA,GACHF,EAAa7E,EAAKnN,EAAOgI,EAAQ,EAAG,sBAAyB,sBAE/DqB,EAAQR,MAAMsE,EAAKnN,EAAOgI,EAAQ8J,EAAc,GAAI,GAC7C9J,EAAS,EAWlB,SAASmK,EAAahF,EAAKnN,EAAOgI,EAAQ8J,EAAcI,GAKtD,OAJKA,GACHF,EAAa7E,EAAKnN,EAAOgI,EAAQ,EAAG,uBAA0B,uBAEhEqB,EAAQR,MAAMsE,EAAKnN,EAAOgI,EAAQ8J,EAAc,GAAI,GAC7C9J,EAAS,EA/clBV,EAAO3G,UAAUuK,MAAQ,SAAgBxI,EAAOC,GAC9C,IAoBIyP,EApBA5Q,EAAM7C,KAAK8C,OAqBf,GApBAiB,IAAUA,EACVC,OAAckI,IAARlI,EAAoBnB,IAAQmB,EAE9BD,EAAQ,GACVA,GAASlB,EACLkB,EAAQ,IAAGA,EAAQ,IACdA,EAAQlB,IACjBkB,EAAQlB,GAGNmB,EAAM,GACRA,GAAOnB,EACHmB,EAAM,IAAGA,EAAM,IACVA,EAAMnB,IACfmB,EAAMnB,GAGJmB,EAAMD,IAAOC,EAAMD,GAGnB4E,EAAOsC,oBACTwI,EAASzT,KAAK+K,SAAShH,EAAOC,GAC9ByP,EAAO5I,UAAYlC,EAAO3G,cACrB,CACL,IAAI0R,EAAW1P,EAAMD,EACrB0P,EAAS,IAAI9K,EAAO+K,OAAUxH,GAC9B,IAAK,IAAI9L,EAAI,EAAGA,EAAIsT,IAAYtT,EAC9BqT,EAAOrT,GAAKJ,KAAKI,EAAI2D,GAIzB,OAAO0P,GAWT9K,EAAO3G,UAAU2R,WAAa,SAAqBtK,EAAQjH,EAAYmR,GACrElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAIkL,EAAMhO,KAAKqJ,GACXuK,EAAM,EACNxT,EAAI,EACR,QAASA,EAAIgC,IAAewR,GAAO,KACjC5F,GAAOhO,KAAKqJ,EAASjJ,GAAKwT,EAG5B,OAAO5F,GAGTrF,EAAO3G,UAAU6R,WAAa,SAAqBxK,EAAQjH,EAAYmR,GACrElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GACHR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAGvC,IAAIkL,EAAMhO,KAAKqJ,IAAWjH,GACtBwR,EAAM,EACV,MAAOxR,EAAa,IAAMwR,GAAO,KAC/B5F,GAAOhO,KAAKqJ,IAAWjH,GAAcwR,EAGvC,OAAO5F,GAGTrF,EAAO3G,UAAU8R,UAAY,SAAoBzK,EAAQkK,GAEvD,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC9C,KAAKqJ,IAGdV,EAAO3G,UAAU+R,aAAe,SAAuB1K,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC9C,KAAKqJ,GAAWrJ,KAAKqJ,EAAS,IAAM,GAG7CV,EAAO3G,UAAUyM,aAAe,SAAuBpF,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACnC9C,KAAKqJ,IAAW,EAAKrJ,KAAKqJ,EAAS,IAG7CV,EAAO3G,UAAUgS,aAAe,SAAuB3K,EAAQkK,GAG7D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,SAElC9C,KAAKqJ,GACTrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAAM,IACD,SAAnBrJ,KAAKqJ,EAAS,IAGrBV,EAAO3G,UAAUiS,aAAe,SAAuB5K,EAAQkK,GAG7D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEpB,SAAf9C,KAAKqJ,IACTrJ,KAAKqJ,EAAS,IAAM,GACrBrJ,KAAKqJ,EAAS,IAAM,EACrBrJ,KAAKqJ,EAAS,KAGlBV,EAAO3G,UAAUkS,UAAY,SAAoB7K,EAAQjH,EAAYmR,GACnElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAIkL,EAAMhO,KAAKqJ,GACXuK,EAAM,EACNxT,EAAI,EACR,QAASA,EAAIgC,IAAewR,GAAO,KACjC5F,GAAOhO,KAAKqJ,EAASjJ,GAAKwT,EAM5B,OAJAA,GAAO,IAEH5F,GAAO4F,IAAK5F,GAAOhE,KAAKC,IAAI,EAAG,EAAI7H,IAEhC4L,GAGTrF,EAAO3G,UAAUmS,UAAY,SAAoB9K,EAAQjH,EAAYmR,GACnElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAI1C,EAAIgC,EACJwR,EAAM,EACN5F,EAAMhO,KAAKqJ,IAAWjJ,GAC1B,MAAOA,EAAI,IAAMwT,GAAO,KACtB5F,GAAOhO,KAAKqJ,IAAWjJ,GAAKwT,EAM9B,OAJAA,GAAO,IAEH5F,GAAO4F,IAAK5F,GAAOhE,KAAKC,IAAI,EAAG,EAAI7H,IAEhC4L,GAGTrF,EAAO3G,UAAUoS,SAAW,SAAmB/K,EAAQkK,GAErD,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACtB,IAAf9C,KAAKqJ,IAC0B,GAA5B,IAAOrJ,KAAKqJ,GAAU,GADKrJ,KAAKqJ,IAI3CV,EAAO3G,UAAUqS,YAAc,SAAsBhL,EAAQkK,GACtDA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAC3C,IAAIkL,EAAMhO,KAAKqJ,GAAWrJ,KAAKqJ,EAAS,IAAM,EAC9C,OAAc,MAAN2E,EAAsB,WAANA,EAAmBA,GAG7CrF,EAAO3G,UAAUsS,YAAc,SAAsBjL,EAAQkK,GACtDA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAC3C,IAAIkL,EAAMhO,KAAKqJ,EAAS,GAAMrJ,KAAKqJ,IAAW,EAC9C,OAAc,MAAN2E,EAAsB,WAANA,EAAmBA,GAG7CrF,EAAO3G,UAAUuS,YAAc,SAAsBlL,EAAQkK,GAG3D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEnC9C,KAAKqJ,GACVrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAAM,GACpBrJ,KAAKqJ,EAAS,IAAM,IAGzBV,EAAO3G,UAAUwS,YAAc,SAAsBnL,EAAQkK,GAG3D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEnC9C,KAAKqJ,IAAW,GACrBrJ,KAAKqJ,EAAS,IAAM,GACpBrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAGnBV,EAAO3G,UAAUyS,YAAc,SAAsBpL,EAAQkK,GAE3D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAM,GAAI,IAG9CV,EAAO3G,UAAU0S,YAAc,SAAsBrL,EAAQkK,GAE3D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAO,GAAI,IAG/CV,EAAO3G,UAAU2S,aAAe,SAAuBtL,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAM,GAAI,IAG9CV,EAAO3G,UAAU4S,aAAe,SAAuBvL,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAO,GAAI,IAS/CV,EAAO3G,UAAU6S,YAAc,SAAsBxT,EAAOgI,EAAQjH,EAAYmR,GAI9E,GAHAlS,GAASA,EACTgI,GAAkB,EAClBjH,GAA0B,GACrBmR,EAAU,CACb,IAAIuB,EAAW9K,KAAKC,IAAI,EAAG,EAAI7H,GAAc,EAC7C6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAY0S,EAAU,GAGtD,IAAIlB,EAAM,EACNxT,EAAI,EACRJ,KAAKqJ,GAAkB,IAARhI,EACf,QAASjB,EAAIgC,IAAewR,GAAO,KACjC5T,KAAKqJ,EAASjJ,GAAMiB,EAAQuS,EAAO,IAGrC,OAAOvK,EAASjH,GAGlBuG,EAAO3G,UAAU+S,YAAc,SAAsB1T,EAAOgI,EAAQjH,EAAYmR,GAI9E,GAHAlS,GAASA,EACTgI,GAAkB,EAClBjH,GAA0B,GACrBmR,EAAU,CACb,IAAIuB,EAAW9K,KAAKC,IAAI,EAAG,EAAI7H,GAAc,EAC7C6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAY0S,EAAU,GAGtD,IAAI1U,EAAIgC,EAAa,EACjBwR,EAAM,EACV5T,KAAKqJ,EAASjJ,GAAa,IAARiB,EACnB,QAASjB,GAAK,IAAMwT,GAAO,KACzB5T,KAAKqJ,EAASjJ,GAAMiB,EAAQuS,EAAO,IAGrC,OAAOvK,EAASjH,GAGlBuG,EAAO3G,UAAUgT,WAAa,SAAqB3T,EAAOgI,EAAQkK,GAMhE,OALAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,IAAM,GACjDV,EAAOsC,sBAAqB5J,EAAQ2I,KAAKM,MAAMjJ,IACpDrB,KAAKqJ,GAAmB,IAARhI,EACTgI,EAAS,GAWlBV,EAAO3G,UAAUiT,cAAgB,SAAwB5T,EAAOgI,EAAQkK,GAUtE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,MAAQ,GACpDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAE9B6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUkT,cAAgB,SAAwB7T,EAAOgI,EAAQkK,GAUtE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,MAAQ,GACpDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,EAC1BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAUlBV,EAAO3G,UAAUmT,cAAgB,SAAwB9T,EAAOgI,EAAQkK,GAYtE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,WAAY,GACxDV,EAAOsC,qBACTjL,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,GAAmB,IAARhI,GAEhB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUoT,cAAgB,SAAwB/T,EAAOgI,EAAQkK,GAYtE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,WAAY,GACxDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,GAC1BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUqT,WAAa,SAAqBhU,EAAOgI,EAAQjH,EAAYmR,GAG5E,GAFAlS,GAASA,EACTgI,GAAkB,GACbkK,EAAU,CACb,IAAI+B,EAAQtL,KAAKC,IAAI,EAAG,EAAI7H,EAAa,GAEzC6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAYkT,EAAQ,GAAIA,GAGxD,IAAIlV,EAAI,EACJwT,EAAM,EACN2B,EAAM,EACVvV,KAAKqJ,GAAkB,IAARhI,EACf,QAASjB,EAAIgC,IAAewR,GAAO,KAC7BvS,EAAQ,GAAa,IAARkU,GAAsC,IAAzBvV,KAAKqJ,EAASjJ,EAAI,KAC9CmV,EAAM,GAERvV,KAAKqJ,EAASjJ,IAAOiB,EAAQuS,GAAQ,GAAK2B,EAAM,IAGlD,OAAOlM,EAASjH,GAGlBuG,EAAO3G,UAAUwT,WAAa,SAAqBnU,EAAOgI,EAAQjH,EAAYmR,GAG5E,GAFAlS,GAASA,EACTgI,GAAkB,GACbkK,EAAU,CACb,IAAI+B,EAAQtL,KAAKC,IAAI,EAAG,EAAI7H,EAAa,GAEzC6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAYkT,EAAQ,GAAIA,GAGxD,IAAIlV,EAAIgC,EAAa,EACjBwR,EAAM,EACN2B,EAAM,EACVvV,KAAKqJ,EAASjJ,GAAa,IAARiB,EACnB,QAASjB,GAAK,IAAMwT,GAAO,KACrBvS,EAAQ,GAAa,IAARkU,GAAsC,IAAzBvV,KAAKqJ,EAASjJ,EAAI,KAC9CmV,EAAM,GAERvV,KAAKqJ,EAASjJ,IAAOiB,EAAQuS,GAAQ,GAAK2B,EAAM,IAGlD,OAAOlM,EAASjH,GAGlBuG,EAAO3G,UAAUyT,UAAY,SAAoBpU,EAAOgI,EAAQkK,GAO9D,OANAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,KAAO,KAClDV,EAAOsC,sBAAqB5J,EAAQ2I,KAAKM,MAAMjJ,IAChDA,EAAQ,IAAGA,EAAQ,IAAOA,EAAQ,GACtCrB,KAAKqJ,GAAmB,IAARhI,EACTgI,EAAS,GAGlBV,EAAO3G,UAAU0T,aAAe,SAAuBrU,EAAOgI,EAAQkK,GAUpE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,OAAS,OACrDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAE9B6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU2T,aAAe,SAAuBtU,EAAOgI,EAAQkK,GAUpE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,OAAS,OACrDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,EAC1BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU4T,aAAe,SAAuBvU,EAAOgI,EAAQkK,GAYpE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,YAAa,YACzDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,IAE9B+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU6T,aAAe,SAAuBxU,EAAOgI,EAAQkK,GAapE,OAZAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,YAAa,YACzDhI,EAAQ,IAAGA,EAAQ,WAAaA,EAAQ,GACxCsH,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,GAC1BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAgBlBV,EAAO3G,UAAU8T,aAAe,SAAuBzU,EAAOgI,EAAQkK,GACpE,OAAOD,EAAWtT,KAAMqB,EAAOgI,GAAQ,EAAMkK,IAG/C5K,EAAO3G,UAAU+T,aAAe,SAAuB1U,EAAOgI,EAAQkK,GACpE,OAAOD,EAAWtT,KAAMqB,EAAOgI,GAAQ,EAAOkK,IAWhD5K,EAAO3G,UAAUgU,cAAgB,SAAwB3U,EAAOgI,EAAQkK,GACtE,OAAOC,EAAYxT,KAAMqB,EAAOgI,GAAQ,EAAMkK,IAGhD5K,EAAO3G,UAAUiU,cAAgB,SAAwB5U,EAAOgI,EAAQkK,GACtE,OAAOC,EAAYxT,KAAMqB,EAAOgI,GAAQ,EAAOkK,IAIjD5K,EAAO3G,UAAU6K,KAAO,SAAekF,EAAQmE,EAAanS,EAAOC,GAQjE,GAPKD,IAAOA,EAAQ,GACfC,GAAe,IAARA,IAAWA,EAAMhE,KAAK8C,QAC9BoT,GAAenE,EAAOjP,SAAQoT,EAAcnE,EAAOjP,QAClDoT,IAAaA,EAAc,GAC5BlS,EAAM,GAAKA,EAAMD,IAAOC,EAAMD,GAG9BC,IAAQD,EAAO,OAAO,EAC1B,GAAsB,IAAlBgO,EAAOjP,QAAgC,IAAhB9C,KAAK8C,OAAc,OAAO,EAGrD,GAAIoT,EAAc,EAChB,MAAM,IAAI9K,WAAW,6BAEvB,GAAIrH,EAAQ,GAAKA,GAAS/D,KAAK8C,OAAQ,MAAM,IAAIsI,WAAW,6BAC5D,GAAIpH,EAAM,EAAG,MAAM,IAAIoH,WAAW,2BAG9BpH,EAAMhE,KAAK8C,SAAQkB,EAAMhE,KAAK8C,QAC9BiP,EAAOjP,OAASoT,EAAclS,EAAMD,IACtCC,EAAM+N,EAAOjP,OAASoT,EAAcnS,GAGtC,IACI3D,EADAyC,EAAMmB,EAAMD,EAGhB,GAAI/D,OAAS+R,GAAUhO,EAAQmS,GAAeA,EAAclS,EAE1D,IAAK5D,EAAIyC,EAAM,EAAGzC,GAAK,IAAKA,EAC1B2R,EAAO3R,EAAI8V,GAAelW,KAAKI,EAAI2D,QAEhC,GAAIlB,EAAM,MAAS8F,EAAOsC,oBAE/B,IAAK7K,EAAI,EAAGA,EAAIyC,IAAOzC,EACrB2R,EAAO3R,EAAI8V,GAAelW,KAAKI,EAAI2D,QAGrCrB,WAAWV,UAAUmU,IAAI5V,KACvBwR,EACA/R,KAAK+K,SAAShH,EAAOA,EAAQlB,GAC7BqT,GAIJ,OAAOrT,GAOT8F,EAAO3G,UAAUgK,KAAO,SAAegC,EAAKjK,EAAOC,EAAKiI,GAEtD,GAAmB,kBAAR+B,EAAkB,CAS3B,GARqB,kBAAVjK,GACTkI,EAAWlI,EACXA,EAAQ,EACRC,EAAMhE,KAAK8C,QACa,kBAARkB,IAChBiI,EAAWjI,EACXA,EAAMhE,KAAK8C,QAEM,IAAfkL,EAAIlL,OAAc,CACpB,IAAIF,EAAOoL,EAAIjL,WAAW,GACtBH,EAAO,MACToL,EAAMpL,GAGV,QAAiBsJ,IAAbD,GAA8C,kBAAbA,EACnC,MAAM,IAAIR,UAAU,6BAEtB,GAAwB,kBAAbQ,IAA0BtD,EAAO0D,WAAWJ,GACrD,MAAM,IAAIR,UAAU,qBAAuBQ,OAErB,kBAAR+B,IAChBA,GAAY,KAId,GAAIjK,EAAQ,GAAK/D,KAAK8C,OAASiB,GAAS/D,KAAK8C,OAASkB,EACpD,MAAM,IAAIoH,WAAW,sBAGvB,GAAIpH,GAAOD,EACT,OAAO/D,KAQT,IAAII,EACJ,GANA2D,KAAkB,EAClBC,OAAckI,IAARlI,EAAoBhE,KAAK8C,OAASkB,IAAQ,EAE3CgK,IAAKA,EAAM,GAGG,kBAARA,EACT,IAAK5N,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EACzBJ,KAAKI,GAAK4N,MAEP,CACL,IAAI8E,EAAQnK,EAAOiE,SAASoB,GACxBA,EACAb,EAAY,IAAIxE,EAAOqF,EAAK/B,GAAUhD,YACtCpG,EAAMiQ,EAAMhQ,OAChB,IAAK1C,EAAI,EAAGA,EAAI4D,EAAMD,IAAS3D,EAC7BJ,KAAKI,EAAI2D,GAAS+O,EAAM1S,EAAIyC,GAIhC,OAAO7C,MAMT,IAAIoW,EAAoB,qBAExB,SAASC,EAAazE,GAIpB,GAFAA,EAAM0E,EAAW1E,GAAKjM,QAAQyQ,EAAmB,IAE7CxE,EAAI9O,OAAS,EAAG,MAAO,GAE3B,MAAO8O,EAAI9O,OAAS,IAAM,EACxB8O,GAAY,IAEd,OAAOA,EAGT,SAAS0E,EAAY1E,GACnB,OAAIA,EAAI1L,KAAa0L,EAAI1L,OAClB0L,EAAIjM,QAAQ,aAAc,IAGnC,SAASkN,EAAOhR,GACd,OAAIA,EAAI,GAAW,IAAMA,EAAEoH,SAAS,IAC7BpH,EAAEoH,SAAS,IAGpB,SAASkE,EAAaf,EAAQmK,GAE5B,IAAIpG,EADJoG,EAAQA,GAASxM,IAMjB,IAJA,IAAIjH,EAASsJ,EAAOtJ,OAChB0T,EAAgB,KAChB1D,EAAQ,GAEH1S,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAI/B,GAHA+P,EAAY/D,EAAOrJ,WAAW3C,GAG1B+P,EAAY,OAAUA,EAAY,MAAQ,CAE5C,IAAKqG,EAAe,CAElB,GAAIrG,EAAY,MAAQ,EAEjBoG,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9C,SACK,GAAI9D,EAAI,IAAM0C,EAAQ,EAEtByT,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9C,SAIFsS,EAAgBrG,EAEhB,SAIF,GAAIA,EAAY,MAAQ,EACjBoG,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9CsS,EAAgBrG,EAChB,SAIFA,EAAkE,OAArDqG,EAAgB,OAAU,GAAKrG,EAAY,YAC/CqG,IAEJD,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAMhD,GAHAsS,EAAgB,KAGZrG,EAAY,IAAM,CACpB,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KAAKiM,QACN,GAAIA,EAAY,KAAO,CAC5B,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,EAAM,IACP,GAAZA,EAAmB,UAEhB,GAAIA,EAAY,MAAS,CAC9B,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,GAAM,IACnBA,GAAa,EAAM,GAAO,IACd,GAAZA,EAAmB,SAEhB,MAAIA,EAAY,SASrB,MAAM,IAAIjN,MAAM,sBARhB,IAAKqT,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,GAAO,IACpBA,GAAa,GAAM,GAAO,IAC1BA,GAAa,EAAM,GAAO,IACd,GAAZA,EAAmB,MAOzB,OAAO2C,EAGT,SAASvD,EAAcqC,GAErB,IADA,IAAI6E,EAAY,GACPrW,EAAI,EAAGA,EAAIwR,EAAI9O,SAAU1C,EAEhCqW,EAAUvS,KAAyB,IAApB0N,EAAI7O,WAAW3C,IAEhC,OAAOqW,EAGT,SAAS9G,EAAgBiC,EAAK2E,GAG5B,IAFA,IAAI9V,EAAGiW,EAAIC,EACPF,EAAY,GACPrW,EAAI,EAAGA,EAAIwR,EAAI9O,SAAU1C,EAAG,CACnC,IAAKmW,GAAS,GAAK,EAAG,MAEtB9V,EAAImR,EAAI7O,WAAW3C,GACnBsW,EAAKjW,GAAK,EACVkW,EAAKlW,EAAI,IACTgW,EAAUvS,KAAKyS,GACfF,EAAUvS,KAAKwS,GAGjB,OAAOD,EAGT,SAASrJ,EAAewE,GACtB,OAAOnH,EAAOpI,YAAYgU,EAAYzE,IAGxC,SAASvC,GAAYjJ,EAAKwQ,EAAKvN,EAAQvG,GACrC,IAAK,IAAI1C,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAC/B,GAAKA,EAAIiJ,GAAUuN,EAAI9T,QAAY1C,GAAKgG,EAAItD,OAAS,MACrD8T,EAAIxW,EAAIiJ,GAAUjD,EAAIhG,GAExB,OAAOA,EAGT,SAAS0M,GAAOkB,GACd,OAAOA,IAAQA,K,yCC3vDjB,IAAI6I,EAGJA,EAAI,WACH,OAAO7W,KADJ,GAIJ,IAEC6W,EAAIA,GAAK,IAAIC,SAAS,cAAb,GACR,MAAOrN,GAEc,kBAAXsN,SAAqBF,EAAIE,QAOrCnX,EAAOD,QAAUkX,G,0CCnBjB,IAAI5N,EAAW,GAAGA,SAElBrJ,EAAOD,QAAUgD,MAAMgI,SAAW,SAAUlH,GAC1C,MAA6B,kBAAtBwF,EAAS1I,KAAKkD,K,kCCDvB,G,OAAsB,qBAAXsT,OAAwB,CACjC,IAAInS,EAAgBmS,OAAOpS,SAASC,cAE9BJ,EAAmB,EAAQ,QAC/BI,EAAgBJ,IAGV,kBAAmBG,UACvB7D,OAAOC,eAAe4D,SAAU,gBAAiB,CAAE1D,IAAKuD,IAI5D,IAAI4B,EAAMxB,GAAiBA,EAAcwB,IAAI0L,MAAM,2BAC/C1L,IACF,IAA0BA,EAAI,IAKnB,ICrBX4Q,EAAS,WAAa,IAAIC,EAAIjX,KAASkX,EAAGD,EAAIE,eAAmBC,EAAGH,EAAII,MAAMD,IAAIF,EAAG,OAAOE,EAAG,MAAM,CAAiC,IAA/BH,EAAIK,QAAQC,eAAsBH,EAAG,MAAM,CAACI,YAAY,YAAY,CAACJ,EAAG,gBAAgB,CAACK,MAAM,CAAC,KAAOR,EAAIS,QAAQ,QAAUT,EAAIU,SAASC,YAAYX,EAAIY,GAAG,CAAC,CAAClW,IAAI,SAASmW,GAAG,SAASC,GAAM,MAAO,CAACX,EAAG,gBAAgB,CAACK,MAAM,CAAC,KAAOM,EAAKC,IAAIC,SAAS,QAAUhB,EAAIiB,UAAUN,YAAYX,EAAIY,GAAG,CAAC,CAAClW,IAAI,UAAUmW,GAAG,SAASK,GAC5a,IAAIC,EAAOD,EAAIH,IACXK,EAASF,EAAIE,OACjB,MAAO,CAACjB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKI,aAAapB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKK,SAASrB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKM,iBAAiBtB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKO,YAAYvB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKQ,WAAWxB,EAAG,KAAK,CAAEgB,EAAc,UAAEhB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI8B,IAAIhB,EAAKC,IAAIgB,GAAIX,EAAOD,MAAS,CAACnB,EAAIqB,GAAG,QAAQrB,EAAIgC,KAAMb,EAAc,UAAEhB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIiC,IAAInB,EAAKC,IAAIgB,GAAIX,MAAW,CAACpB,EAAIqB,GAAG,QAAQlB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIkC,OAAOpB,EAAKC,IAAIgB,GAAIX,EAAOD,MAAS,CAACnB,EAAIqB,GAAG,UAAU,OAAO,MAAK,QAAW,CAAC3W,IAAI,UAAUmW,GAAG,SAASK,GACzqB,IAAIC,EAAOD,EAAIH,IACf,MAAO,CAACZ,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKY,OAAO5B,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKH,SAAWG,EAAKH,SAASnV,OAAS,MAAMsU,EAAG,KAAK,CAACA,EAAG,YAAY,CAACK,MAAM,CAAC,MAAQW,EAAKgB,iBAAiB,GAAGhC,EAAG,KAAK,CAACA,EAAG,YAAY,CAACK,MAAM,CAAC,MAAQW,EAAKiB,eAAe,GAAGjC,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKQ,eAAe,MAAK,EAAM,eAAe,GAAG3B,EAAIgC,KAAqC,IAA/BhC,EAAIK,QAAQC,eAAsBH,EAAG,MAAM,CAACI,YAAY,aAAaP,EAAIgC,KAAK7B,EAAG,gBAAgB,CAACe,IAAI,SAASV,MAAM,CAAC,SAAWR,EAAIqC,UAAUT,GAAG,CAAC,IAAM5B,EAAIsC,SAASC,MAAM,CAACnY,MAAO4V,EAAqB,kBAAEwC,SAAS,SAAUC,GAAMzC,EAAI0C,kBAAkBD,GAAKE,WAAW,wBAAwB,IAC/lBC,EAAkB,GCNlB,EAAS,WAAa,IAAI5C,EAAIjX,KAASkX,EAAGD,EAAIE,eAAmBC,EAAGH,EAAII,MAAMD,IAAIF,EAAG,OAAOE,EAAG,QAAQH,EAAI6C,GAAG7C,EAAI8C,GAAG,CAACtC,MAAM,CAAC,UAAY,GAAG,MAAQ,MAAM,MAAQR,EAAI+C,YAAYnB,GAAG,CAAC,QAAQ5B,EAAIgD,eAAe,YAAYhD,EAAIgD,iBAAiB,QAAQhD,EAAIiD,QAAO,GAAOjD,EAAIkD,YAAY,CAAC/C,EAAG,MAAM,CAACI,YAAY,aAAa,CAACJ,EAAG,QAAQ,CAACe,IAAI,SAASV,MAAM,CAAC,MAAQ,MAAM,OAAS,MAAM,SAAW,GAAG,MAAQ,GAAG,SAAW,IAAI2C,SAAS,CAAC,UAAYnD,EAAIoD,OAAO,OAAQ,KAAQjD,EAAG,MAAM,CAACI,YAAY,WAAW,CAACP,EAAIqD,GAAG,GAAI,SAASzY,GAAG,OAAOuV,EAAG,MAAM,CAACmD,MAAM,QAAQ1Y,EAAE4V,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,6BAA6B,cAAc,+BAA+B,MAAQ,KAAK,OAAS,MAAMoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIuD,gBAAgB3Y,MAAM,CAACuV,EAAG,QAAQA,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,8gBAA8gB,OAAO,eAAcL,EAAG,MAAM,CAACI,YAAY,SAASC,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,UAAY5B,EAAIwD,iBAAiB,QAAUxD,EAAIyD,kBAAkB,CAACtD,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,imBAAimBL,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,sYAAsY,GAAGL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQ5T,YAAY,CAACoQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,uzBAAuzBL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQ3T,aAAa,CAACmQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,sqBAAsqBL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQ1T,gBAAgB,CAACkQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,gpBAAgpBL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,wLAAwLL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,uKAAuKL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQzT,iBAAiB,CAACiQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,s0BAAs0BL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQxT,aAAa,CAACgQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,k4GAAk4GL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQvT,cAAc,CAAC+P,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,oKAAoKL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,6hBAA6hBL,EAAG,MAAM,CAACI,YAAY,YAAY,CAACJ,EAAG,WAAW,CAACyD,YAAY,CAAC,MAAQ,SAASrB,MAAM,CAACnY,MAAO4V,EAAoB,iBAAEwC,SAAS,SAAUC,GAAMzC,EAAI6D,iBAAiBpB,GAAKE,WAAW,qBAAqB3C,EAAIqD,GAAG,IAAK,SAASzY,GAAG,OAAOuV,EAAG,SAAS,CAACzV,IAAIE,EAAE4V,MAAM,CAAC,MAAQ5V,IAAI,CAACoV,EAAIqB,GAAG,MAAMrB,EAAIsB,GAAG1W,SAAQ,GAAGuV,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,WAAWoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQtT,WAAW,CAAC2P,EAAIqB,GAAG,QAAQlB,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,WAAWoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQrT,WAAW,CAAC0P,EAAIqB,GAAG,QAAQlB,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,SAASoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI0D,OAAO1D,EAAI2D,QAAQpT,WAAW,CAACyP,EAAIqB,GAAG,QAAQrB,EAAIqB,GAAG,SAASlB,EAAG,cAAc,CAACK,MAAM,CAAC,IAAM,GAAG,IAAM,GAAG+B,MAAM,CAACnY,MAAO4V,EAAY,SAAEwC,SAAS,SAAUC,GAAMzC,EAAIhP,SAASyR,GAAKE,WAAW,eAAe,KAAKxC,EAAG,MAAM,CAACK,MAAM,CAAC,KAAO,UAAUsD,KAAK,UAAU,CAAE9D,EAAa,UAAEG,EAAG,WAAW,CAACA,EAAG,IAAI,CAACK,MAAM,CAAC,KAAO,UAAU,KAAOR,EAAI+D,aAAa,SAAW,iBAAiBD,KAAK,WAAW,CAAC9D,EAAIqB,GAAG,iBAAiBrB,EAAIgC,KAAMhC,EAAY,SAAEG,EAAG,WAAW,CAACA,EAAG,IAAI,CAACK,MAAM,CAAC,KAAO,UAAU,KAAOR,EAAIgE,YAAY,SAAW,gBAAgBF,KAAK,WAAW,CAAC9D,EAAIqB,GAAG,gBAAgBrB,EAAIgC,MAAM,MACr7Y,EAAkB,G,YCkDpB,MAAMiC,EAAsB,CAAC,OAASxU,GAAG,OAASF,MAAM,OAASG,KAAK,OAASF,KAAK,OAASG,OAAO,OAASE,QAAQ,OAASD,SAAS,OAASE,WAChJ,IAAIoU,EAAK,KACI,OACb,OACE,MAAO,CACLC,mBAAoBD,GAAMA,EAAGC,mBAC7Bf,OAAQ,KACRgB,SAAU,GACVC,UAAW,GACXN,aAAc,GACdC,YAAa,GACbjB,WAAY,GACZ/R,SAAS,EACT6S,iBAAiB,EACjBF,QAAQ,SAGZW,MAAM,CACJjC,SAAS/K,QAETiN,QAAS,CACL,WAAWxB,GACPmB,EAAK,IAAIM,kBACTN,EAAGO,eAAe,QAAQ,CACxBC,UAAU,aAEZ3b,KAAKga,WAAaA,EAClBmB,EAAGS,uBAAyBnS,MAG5B0R,EAAGU,2BAA6BpS,IAC5BzJ,KAAK8b,OAAOC,KAAKZ,EAAGC,oBACpBpb,KAAKob,mBAAqBD,EAAGC,oBAEjCD,EAAGa,eAAiBC,IAChBC,QAAQ3R,IAAI0R,IAEhBd,EAAGgB,QAAUF,IAEe,SAApBA,EAAMG,MAAMC,OACZrc,KAAKqa,OAAS4B,EAAMK,QAAQ,WAE9BnB,EAAGoB,0BAA0BpB,EAAGqB,eACtCxc,KAAKqb,SAAWF,EAAGsB,iBAAiBC,IACpC1c,KAAKib,YAAc0B,IAAIC,gBACnB,IAAIC,KAAK,CAAC7c,KAAKqb,UAAW,CAAEvT,KAAM,gBAEtC,MAAMgV,QAAe9c,KAAK+c,KAAK,CAC3BjV,KAAM,OACNkV,aAAa,EACbjQ,KAAMkQ,KAAKC,UAAU/B,EAAGsB,iBAAiBnK,UACzC6K,IAAK,2BAA6Bnd,KAAKga,WACvCoD,SAAU,SAEVN,EAAOO,OACPrd,KAAK8b,OAAOwB,MAAMR,EAAOO,SAGzBrd,KAAKsb,UAAYwB,EAAOJ,IACxB1c,KAAKgb,aAAe2B,IAAIC,gBAAgB,IAAIC,KAAK,CAAC7c,KAAKsb,WAAY,CAAExT,KAAM,sBAEzEqT,EAAGoC,qBAAqB,IAAIC,sBAAsBV,MAE5D,gBAAgBnB,GACd,MAAM7T,EAAOoT,EAAoBS,EAAU,GAC3C3b,KAAK2a,OAAO7S,IAEd,mBACE9H,KAAK2a,OAAO,OAASnU,OAAM,IAE7B,kBACExG,KAAK2a,OAAO,OAASpU,OAEvB,OAAOuB,EAAK2V,GACVzd,KAAK0d,MAAM,MAAM,CAAC5V,KAAKA,EAAKC,MAAM/H,KAAKiI,SAASD,MAAMhI,KAAK8a,iBAAiB6C,MAAMF,KAEpF,iBACItC,EAAGyC,WChIgL,I,UCMhL,SAASC,EACtBC,EACA9G,EACA6C,EACAkE,EACAC,EACAC,EACAC,EACAC,GAGA,IAqBIC,EArBAvW,EAAmC,oBAAlBiW,EACjBA,EAAcjW,QACdiW,EAsDJ,GAnDI9G,IACFnP,EAAQmP,OAASA,EACjBnP,EAAQgS,gBAAkBA,EAC1BhS,EAAQwW,WAAY,GAIlBN,IACFlW,EAAQyW,YAAa,GAInBL,IACFpW,EAAQ0W,SAAW,UAAYN,GAI7BC,GACFE,EAAO,SAAUI,GAEfA,EACEA,GACCxe,KAAKye,QAAUze,KAAKye,OAAOC,YAC3B1e,KAAK2e,QAAU3e,KAAK2e,OAAOF,QAAUze,KAAK2e,OAAOF,OAAOC,WAEtDF,GAA0C,qBAAxBI,sBACrBJ,EAAUI,qBAGRZ,GACFA,EAAazd,KAAKP,KAAMwe,GAGtBA,GAAWA,EAAQK,uBACrBL,EAAQK,sBAAsBC,IAAIZ,IAKtCrW,EAAQkX,aAAeX,GACdJ,IACTI,EAAOD,EACH,WACAH,EAAazd,KACXP,MACC6H,EAAQyW,WAAate,KAAK2e,OAAS3e,MAAMgf,MAAMC,SAASC,aAG3DlB,GAGFI,EACF,GAAIvW,EAAQyW,WAAY,CAGtBzW,EAAQsX,cAAgBf,EAExB,IAAIgB,EAAiBvX,EAAQmP,OAC7BnP,EAAQmP,OAAS,SAAmCqI,EAAGb,GAErD,OADAJ,EAAK7d,KAAKie,GACHY,EAAeC,EAAGb,QAEtB,CAEL,IAAIc,EAAWzX,EAAQ0X,aACvB1X,EAAQ0X,aAAeD,EACnB,GAAGpO,OAAOoO,EAAUlB,GACpB,CAACA,GAIT,MAAO,CACLze,QAASme,EACTjW,QAASA,GCvFb,IAAI2X,EAAY,EACd,EACA,EACA,GACA,EACA,KACA,WACA,MAIa,EAAAA,E,QC2BA,GACbC,WAAW,CACTC,aAAA,GAEFnE,MAAM,CACJoE,WAAWpR,QAEbqR,SAAS,CACP,WACE,OAAO5f,KAAK2f,WAAWE,MAAM,KAAK,KAGtC,OACE,MAAO,CACLnI,QAAS,GAAIiC,mBAAkB,EAC/B6E,QAAQ,CACNsB,GAAG,KACHC,QAAQ,EACR3H,KAAK,MAEPT,QAAS7W,OAAOkf,OACZ,CAAC,MAAO,MAAO,OAAQ,OAAQ,MAAMC,IAChCC,IAAU,CACTA,YAIVhI,SAAUpX,OAAOkf,OAAO,CACtB,OACA,KACA,KACA,KACA,KACA,OACCC,IAAKC,IAAU,CAAEA,aAGxB,UACElgB,KAAKmgB,aAEP,UACEngB,KAAKsX,QAAQ8I,UAAU,CAAC,KAAK,SAE/B5E,QAAS,CACP,YACE,MAAM6E,EAAS,IAAIC,YAAYtgB,KAAKugB,QAAU,iBAC9CF,EAAOG,UAAaC,IACbA,EAAI1T,OACT/M,KAAK0X,QAAUuF,KAAKyD,MAAMD,EAAI1T,OAAS,GACvC/M,KAAK0X,QAAQiJ,KAAK,CAAC5P,EAAGjD,IAAOiD,EAAEiI,GAAKlL,EAAEkL,GAAK,GAAK,KAElDhZ,KAAK4gB,MAAM,iBAAkB,IAAMP,EAAOzC,UAE5C,IAAIkC,EAAIC,EAAQ3H,GACdpY,KAAKwe,QAAU,CACbsB,KAAGC,UAAQ3H,QAEbpY,KAAK2Z,mBAAoB,EACzB3Z,KAAK6gB,UAAU,IAAK7gB,KAAK8gB,MAAMC,OAAOC,KAAK,WAAW5I,EAAKI,YAE7D,QAAQ3Q,GACN,MAAM8S,EAAS,eAAU9S,GACnBoZ,EAAa,eAAU,CAACnZ,KAAK,OAASvB,OAC5CvG,KAAK+c,KAAK9b,IAAI,mBAAoB,CAChC6e,GAAG9f,KAAKwe,QAAQsB,GAChBC,QAAQ/f,KAAKwe,QAAQuB,QACrBmB,OAAQvG,IACPwG,KAAKnQ,IACHnJ,EAAQC,OAAS,OAASvB,OAA0B,IAAlBsB,EAAQ8V,OAG7CyD,WAAW,KACTphB,KAAK+c,KAAK9b,IAAI,mBAAoB,CAChC6e,GAAG9f,KAAKwe,QAAQsB,GAChBC,QAAQ/f,KAAKwe,QAAQuB,QACrBmB,OAAQD,KAEV,QAGN,OAAOnB,EAAIC,EAAQ3H,GACjBpY,KAAK+c,KAAK9b,IAAI,kBAAmB,CAAC6e,KAAIC,YAAUoB,KAAKnQ,IACnDoH,EAAKiJ,WAAY,KAGrB,IAAIvB,EAAIC,EAAQ3H,GACdpY,KAAK+c,KAAK9b,IAAI,eAAgB,CAAC6e,KAAIC,YAAUoB,KAAKnQ,IAChDoH,EAAKiJ,WAAY,OCrI6J,ICOlL,EAAY,EACd,EACArK,EACA6C,GACA,EACA,KACA,KACA,MAIa,I,QChBA,kB","file":"plugin-gb28181.umd.min.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"plugin-gb28181\"] = factory();\n\telse\n\t\troot[\"plugin-gb28181\"] = factory();\n})((typeof self !== 'undefined' ? self : this), function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台\")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,1481999302)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"}):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","<template>\n  <div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n      <mu-data-table :data=\"Devices\" :columns=\"columns\">\n        <template #expand=\"prop\">\n          <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n            <template #default=\"{ row: item, $index }\">\n              <td>{{ item.DeviceID }}</td>\n              <td>{{ item.Name }}</td>\n              <td>{{ item.Manufacturer }}</td>\n              <td>{{ item.Address }}</td>\n              <td>{{ item.Status }}</td>\n              <td>\n                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台</mu-button>\n                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                >连接\n                </mu-button\n                >\n              </td>\n            </template>\n          </mu-data-table>\n        </template>\n        <template #default=\"{ row: item }\">\n          <td>{{ item.ID }}</td>\n          <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n          <td>\n            <StartTime :value=\"item.RegisterTime\"></StartTime>\n          </td>\n          <td>\n            <StartTime :value=\"item.UpdateTime\"></StartTime>\n          </td>\n          <td>{{ item.Status }}</td>\n        </template>\n      </mu-data-table>\n    </div>\n    <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n\n    </div>\n    <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n  </div>\n</template>\n<script>\nimport WebrtcPlayer from \"./components/Player\"\nimport {getPTZCmd,PTZ_TYPE} from \"./utils/ptz-cmd\";\n\nexport default {\n  components:{\n    WebrtcPlayer\n  },\n  props:{\n    ListenAddr:String\n  },\n  computed:{\n    PublicIP(){\n      return this.ListenAddr.split(\":\")[0]\n    }\n  },\n  data() {\n    return {\n      Devices: [], previewStreamPath:false,\n      context:{\n        id:null,\n        channel:0,\n        item:null\n      },\n      columns: Object.freeze(\n          [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n              (title) => ({\n                title,\n              })\n          )\n      ),\n      columns2: Object.freeze([\n        \"通道编号\",\n        \"名称\",\n        \"厂商\",\n        \"地址\",\n        \"状态\",\n        \"操作\",\n      ]).map((title) => ({title})),\n    };\n  },\n  created() {\n    this.fetchlist();\n  },\n  mounted() {\n    this.$parent.titleTabs=[\"列表\",\"N路播放\"];\n  },\n  methods: {\n    fetchlist() {\n      const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n      listES.onmessage = (evt) => {\n        if (!evt.data) return;\n        this.Devices = JSON.parse(evt.data) || [];\n        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n      };\n      this.$once(\"hook:destroyed\", () => listES.close());\n    },\n    ptz(id, channel,item) {\n      this.context = {\n        id,channel,item\n      };\n      this.previewStreamPath = true\n      this.$nextTick(() =>this.$refs.player.play(\"gb28181/\"+item.DeviceID));\n    },\n    sendPtz(options){\n      const ptzCmd = getPTZCmd(options);\n      const ptzCmdStop = getPTZCmd({type:PTZ_TYPE.stop});\n      this.ajax.get(\"/gb28181/control\", {\n        id:this.context.id,\n        channel:this.context.channel,\n        ptzcmd: ptzCmd,\n      }).then(x=>{\n        if(options.type === PTZ_TYPE.stop || options.cycle === true){\n          return;\n        }\n        setTimeout(()=>{\n          this.ajax.get(\"/gb28181/control\", {\n            id:this.context.id,\n            channel:this.context.channel,\n            ptzcmd: ptzCmdStop,\n          });\n        },500)\n      });\n    },\n    invite(id, channel,item) {\n      this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x=>{\n        item.Connected = true\n      });\n    },\n    bye(id, channel,item) {\n      this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x=>{\n        item.Connected = false\n      });\n    }\n  },\n};\n</script>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=0ef39b5b&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  null,\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
+{"version":3,"sources":["webpack://plugin-gb28181/webpack/universalModuleDefinition","webpack://plugin-gb28181/webpack/bootstrap","webpack://plugin-gb28181/./src/components/Player.vue?e18b","webpack://plugin-gb28181/./node_modules/base64-js/index.js","webpack://plugin-gb28181/./node_modules/@soda/get-current-script/index.js","webpack://plugin-gb28181/./src/utils/ptz-cmd.js","webpack://plugin-gb28181/./node_modules/ieee754/index.js","webpack://plugin-gb28181/./node_modules/buffer/index.js","webpack://plugin-gb28181/(webpack)/buildin/global.js","webpack://plugin-gb28181/./node_modules/isarray/index.js","webpack://plugin-gb28181/./src/App.vue?5697","webpack://plugin-gb28181/./src/components/Player2.vue?4f94","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/setPublicPath.js","webpack://plugin-gb28181/./src/App.vue?9d58","webpack://plugin-gb28181/./src/components/Player.vue?3eb8","webpack://plugin-gb28181/src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player.vue?42e4","webpack://plugin-gb28181/./node_modules/vue-loader/lib/runtime/componentNormalizer.js","webpack://plugin-gb28181/./src/components/Player.vue","webpack://plugin-gb28181/./src/components/Player2.vue?898d","webpack://plugin-gb28181/src/components/Player2.vue","webpack://plugin-gb28181/./src/components/Player2.vue?8e58","webpack://plugin-gb28181/./src/components/Player2.vue","webpack://plugin-gb28181/src/App.vue","webpack://plugin-gb28181/./src/App.vue?8b47","webpack://plugin-gb28181/./src/App.vue","webpack://plugin-gb28181/./node_modules/@vue/cli-service/lib/commands/build/entry-lib.js"],"names":["root","factory","exports","module","define","amd","self","this","installedModules","__webpack_require__","moduleId","i","l","modules","call","m","c","d","name","getter","o","Object","defineProperty","enumerable","get","r","Symbol","toStringTag","value","t","mode","__esModule","ns","create","key","bind","n","object","property","prototype","hasOwnProperty","p","s","byteLength","toByteArray","fromByteArray","lookup","revLookup","Arr","Uint8Array","Array","code","len","length","charCodeAt","getLens","b64","Error","validLen","indexOf","placeHoldersLen","lens","_byteLength","tmp","arr","curByte","tripletToBase64","num","encodeChunk","uint8","start","end","output","push","join","extraBytes","parts","maxChunkLength","len2","getCurrentScript","descriptor","getOwnPropertyDescriptor","document","currentScript","err","pageSource","inlineScriptSourceRegExp","inlineScriptSource","ieStackRegExp","ffStackRegExp","stackDetails","exec","stack","scriptLocation","line","currentLocation","location","href","replace","hash","scripts","getElementsByTagName","documentElement","outerHTML","RegExp","trim","readyState","src","innerHTML","PTZ_TYPE","stop","right","left","up","down","leftUp","leftDown","rightUp","rightDown","zoomFar","zoomNear","apertureFar","apertureNear","focusFar","focusNear","setPos","calPos","delPos","PTZ_CMD_TYPE","SPEED_ARRAY","POSITION_ARRAY","getPTZCmd","options","type","speed","index","ptzSpeed","getPTZSpeed","indexValue3","indexValue4","indexValue5","indexValue6","getPTZPositionIndex","ptzCmdToString","speedIndex","cmd","Buffer","alloc","bytes2HexString","byte","hexs","hex","toString","toUpperCase","read","buffer","offset","isLE","mLen","nBytes","e","eLen","eMax","eBias","nBits","NaN","Infinity","Math","pow","write","rt","abs","isNaN","floor","log","LN2","base64","ieee754","isArray","typedArraySupport","__proto__","foo","subarray","kMaxLength","TYPED_ARRAY_SUPPORT","createBuffer","that","RangeError","arg","encodingOrOffset","allocUnsafe","from","TypeError","ArrayBuffer","fromArrayBuffer","fromString","fromObject","assertSize","size","fill","encoding","undefined","checked","string","isEncoding","actual","slice","fromArrayLike","array","byteOffset","obj","isBuffer","copy","isnan","data","SlowBuffer","isView","loweredCase","utf8ToBytes","base64ToBytes","toLowerCase","slowToString","hexSlice","utf8Slice","asciiSlice","latin1Slice","base64Slice","utf16leSlice","swap","b","bidirectionalIndexOf","val","dir","arrayIndexOf","lastIndexOf","indexSize","arrLength","valLength","String","buf","readUInt16BE","foundIndex","found","j","hexWrite","Number","remaining","strLen","parsed","parseInt","substr","utf8Write","blitBuffer","asciiWrite","asciiToBytes","latin1Write","base64Write","ucs2Write","utf16leToBytes","min","res","secondByte","thirdByte","fourthByte","tempCodePoint","firstByte","codePoint","bytesPerSequence","decodeCodePointsArray","INSPECT_MAX_BYTES","global","poolSize","_augment","species","configurable","allocUnsafeSlow","_isBuffer","compare","a","x","y","concat","list","pos","swap16","swap32","swap64","arguments","apply","equals","inspect","str","max","match","target","thisStart","thisEnd","thisCopy","targetCopy","includes","isFinite","toJSON","_arr","MAX_ARGUMENTS_LENGTH","codePoints","fromCharCode","ret","out","toHex","bytes","checkOffset","ext","checkInt","objectWriteUInt16","littleEndian","objectWriteUInt32","checkIEEE754","writeFloat","noAssert","writeDouble","newBuf","sliceLen","readUIntLE","mul","readUIntBE","readUInt8","readUInt16LE","readUInt32LE","readUInt32BE","readIntLE","readIntBE","readInt8","readInt16LE","readInt16BE","readInt32LE","readInt32BE","readFloatLE","readFloatBE","readDoubleLE","readDoubleBE","writeUIntLE","maxBytes","writeUIntBE","writeUInt8","writeUInt16LE","writeUInt16BE","writeUInt32LE","writeUInt32BE","writeIntLE","limit","sub","writeIntBE","writeInt8","writeInt16LE","writeInt16BE","writeInt32LE","writeInt32BE","writeFloatLE","writeFloatBE","writeDoubleLE","writeDoubleBE","targetStart","set","INVALID_BASE64_RE","base64clean","stringtrim","units","leadSurrogate","byteArray","hi","lo","dst","g","Function","window","render","_vm","_h","$createElement","_c","_self","$parent","titleTabActive","staticClass","attrs","Devices","columns","scopedSlots","_u","fn","prop","row","Channels","columns2","ref","item","$index","_v","_s","DeviceID","Name","Manufacturer","Address","Status","on","$event","ptz","ID","_e","bye","invite","RegisterTime","UpdateTime","model","callback","$$v","channelSelectedList","expression","_l","channel","PublicIP","sendPtz","previewStreamPath","staticRenderFns","_g","_b","streamPath","onClosePreview","$attrs","$listeners","domProps","stream","class","ptzCmdDirection","startPtzCmdCycle","stopPtzCmdCycle","ptzCmd","ptzType","staticStyle","ptzPositionIndex","slot","remoteSDPURL","localSDPURL","PTZ_DIRECTION_ARRAY","pc","iceConnectionState","localSDP","remoteSDP","props","methods","RTCPeerConnection","addTransceiver","direction","onsignalingstatechange","oniceconnectionstatechange","$toast","info","onicecandidate","event","console","ontrack","track","kind","streams","setLocalDescription","createOffer","localDescription","sdp","URL","createObjectURL","Blob","result","ajax","processData","JSON","stringify","url","dataType","errmsg","error","setRemoteDescription","RTCSessionDescription","isCycling","$emit","cycle","close","normalizeComponent","scriptExports","functionalTemplate","injectStyles","scopeId","moduleIdentifier","shadowMode","hook","_compiled","functional","_scopeId","context","$vnode","ssrContext","parent","__VUE_SSR_CONTEXT__","_registeredComponents","add","_ssrRegister","$root","$options","shadowRoot","_injectStyles","originalRender","h","existing","beforeCreate","component","rtcStream"],"mappings":"CAAA,SAA2CA,EAAMC,GAC1B,kBAAZC,SAA0C,kBAAXC,OACxCA,OAAOD,QAAUD,IACQ,oBAAXG,QAAyBA,OAAOC,IAC9CD,OAAO,GAAIH,GACe,kBAAZC,QACdA,QAAQ,kBAAoBD,IAE5BD,EAAK,kBAAoBC,KAR3B,CASoB,qBAATK,KAAuBA,KAAOC,MAAO,WAChD,O,YCTE,IAAIC,EAAmB,GAGvB,SAASC,EAAoBC,GAG5B,GAAGF,EAAiBE,GACnB,OAAOF,EAAiBE,GAAUR,QAGnC,IAAIC,EAASK,EAAiBE,GAAY,CACzCC,EAAGD,EACHE,GAAG,EACHV,QAAS,IAUV,OANAW,EAAQH,GAAUI,KAAKX,EAAOD,QAASC,EAAQA,EAAOD,QAASO,GAG/DN,EAAOS,GAAI,EAGJT,EAAOD,QA0Df,OArDAO,EAAoBM,EAAIF,EAGxBJ,EAAoBO,EAAIR,EAGxBC,EAAoBQ,EAAI,SAASf,EAASgB,EAAMC,GAC3CV,EAAoBW,EAAElB,EAASgB,IAClCG,OAAOC,eAAepB,EAASgB,EAAM,CAAEK,YAAY,EAAMC,IAAKL,KAKhEV,EAAoBgB,EAAI,SAASvB,GACX,qBAAXwB,QAA0BA,OAAOC,aAC1CN,OAAOC,eAAepB,EAASwB,OAAOC,YAAa,CAAEC,MAAO,WAE7DP,OAAOC,eAAepB,EAAS,aAAc,CAAE0B,OAAO,KAQvDnB,EAAoBoB,EAAI,SAASD,EAAOE,GAEvC,GADU,EAAPA,IAAUF,EAAQnB,EAAoBmB,IAC/B,EAAPE,EAAU,OAAOF,EACpB,GAAW,EAAPE,GAA8B,kBAAVF,GAAsBA,GAASA,EAAMG,WAAY,OAAOH,EAChF,IAAII,EAAKX,OAAOY,OAAO,MAGvB,GAFAxB,EAAoBgB,EAAEO,GACtBX,OAAOC,eAAeU,EAAI,UAAW,CAAET,YAAY,EAAMK,MAAOA,IACtD,EAAPE,GAA4B,iBAATF,EAAmB,IAAI,IAAIM,KAAON,EAAOnB,EAAoBQ,EAAEe,EAAIE,EAAK,SAASA,GAAO,OAAON,EAAMM,IAAQC,KAAK,KAAMD,IAC9I,OAAOF,GAIRvB,EAAoB2B,EAAI,SAASjC,GAChC,IAAIgB,EAAShB,GAAUA,EAAO4B,WAC7B,WAAwB,OAAO5B,EAAO,YACtC,WAA8B,OAAOA,GAEtC,OADAM,EAAoBQ,EAAEE,EAAQ,IAAKA,GAC5BA,GAIRV,EAAoBW,EAAI,SAASiB,EAAQC,GAAY,OAAOjB,OAAOkB,UAAUC,eAAe1B,KAAKuB,EAAQC,IAGzG7B,EAAoBgC,EAAI,GAIjBhC,EAAoBA,EAAoBiC,EAAI,Q,sCClFrD,W,2DCEAxC,EAAQyC,WAAaA,EACrBzC,EAAQ0C,YAAcA,EACtB1C,EAAQ2C,cAAgBA,EAOxB,IALA,IAAIC,EAAS,GACTC,EAAY,GACZC,EAA4B,qBAAfC,WAA6BA,WAAaC,MAEvDC,EAAO,mEACFxC,EAAI,EAAGyC,EAAMD,EAAKE,OAAQ1C,EAAIyC,IAAOzC,EAC5CmC,EAAOnC,GAAKwC,EAAKxC,GACjBoC,EAAUI,EAAKG,WAAW3C,IAAMA,EAQlC,SAAS4C,EAASC,GAChB,IAAIJ,EAAMI,EAAIH,OAEd,GAAID,EAAM,EAAI,EACZ,MAAM,IAAIK,MAAM,kDAKlB,IAAIC,EAAWF,EAAIG,QAAQ,MACT,IAAdD,IAAiBA,EAAWN,GAEhC,IAAIQ,EAAkBF,IAAaN,EAC/B,EACA,EAAKM,EAAW,EAEpB,MAAO,CAACA,EAAUE,GAIpB,SAASjB,EAAYa,GACnB,IAAIK,EAAON,EAAQC,GACfE,EAAWG,EAAK,GAChBD,EAAkBC,EAAK,GAC3B,OAAuC,GAA9BH,EAAWE,GAAuB,EAAKA,EAGlD,SAASE,EAAaN,EAAKE,EAAUE,GACnC,OAAuC,GAA9BF,EAAWE,GAAuB,EAAKA,EAGlD,SAAShB,EAAaY,GACpB,IAAIO,EAcApD,EAbAkD,EAAON,EAAQC,GACfE,EAAWG,EAAK,GAChBD,EAAkBC,EAAK,GAEvBG,EAAM,IAAIhB,EAAIc,EAAYN,EAAKE,EAAUE,IAEzCK,EAAU,EAGVb,EAAMQ,EAAkB,EACxBF,EAAW,EACXA,EAGJ,IAAK/C,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EACxBoD,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,GAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,GACpCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACrCoC,EAAUS,EAAIF,WAAW3C,EAAI,IAC/BqD,EAAIC,KAAcF,GAAO,GAAM,IAC/BC,EAAIC,KAAcF,GAAO,EAAK,IAC9BC,EAAIC,KAAmB,IAANF,EAmBnB,OAhBwB,IAApBH,IACFG,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,EAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACvCqD,EAAIC,KAAmB,IAANF,GAGK,IAApBH,IACFG,EACGhB,EAAUS,EAAIF,WAAW3C,KAAO,GAChCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACpCoC,EAAUS,EAAIF,WAAW3C,EAAI,KAAO,EACvCqD,EAAIC,KAAcF,GAAO,EAAK,IAC9BC,EAAIC,KAAmB,IAANF,GAGZC,EAGT,SAASE,EAAiBC,GACxB,OAAOrB,EAAOqB,GAAO,GAAK,IACxBrB,EAAOqB,GAAO,GAAK,IACnBrB,EAAOqB,GAAO,EAAI,IAClBrB,EAAa,GAANqB,GAGX,SAASC,EAAaC,EAAOC,EAAOC,GAGlC,IAFA,IAAIR,EACAS,EAAS,GACJ7D,EAAI2D,EAAO3D,EAAI4D,EAAK5D,GAAK,EAChCoD,GACIM,EAAM1D,IAAM,GAAM,WAClB0D,EAAM1D,EAAI,IAAM,EAAK,QACP,IAAf0D,EAAM1D,EAAI,IACb6D,EAAOC,KAAKP,EAAgBH,IAE9B,OAAOS,EAAOE,KAAK,IAGrB,SAAS7B,EAAewB,GAQtB,IAPA,IAAIN,EACAX,EAAMiB,EAAMhB,OACZsB,EAAavB,EAAM,EACnBwB,EAAQ,GACRC,EAAiB,MAGZlE,EAAI,EAAGmE,EAAO1B,EAAMuB,EAAYhE,EAAImE,EAAMnE,GAAKkE,EACtDD,EAAMH,KAAKL,EACTC,EAAO1D,EAAIA,EAAIkE,EAAkBC,EAAOA,EAAQnE,EAAIkE,IAsBxD,OAjBmB,IAAfF,GACFZ,EAAMM,EAAMjB,EAAM,GAClBwB,EAAMH,KACJ3B,EAAOiB,GAAO,GACdjB,EAAQiB,GAAO,EAAK,IACpB,OAEsB,IAAfY,IACTZ,GAAOM,EAAMjB,EAAM,IAAM,GAAKiB,EAAMjB,EAAM,GAC1CwB,EAAMH,KACJ3B,EAAOiB,GAAO,IACdjB,EAAQiB,GAAO,EAAK,IACpBjB,EAAQiB,GAAO,EAAK,IACpB,MAIGa,EAAMF,KAAK,IApIpB3B,EAAU,IAAIO,WAAW,IAAM,GAC/BP,EAAU,IAAIO,WAAW,IAAM,I,8CCnB/B,WAMC,SAAUtD,EAAMC,GAEb,EAAO,GAAI,EAAF,EAAS,kEAFtB,CAQkB,qBAATK,MAAuBA,MAAa,WAC3C,SAASyE,IACP,IAAIC,EAAa3D,OAAO4D,yBAAyBC,SAAU,iBAE3D,IAAKF,GAAc,kBAAmBE,UAAYA,SAASC,cACzD,OAAOD,SAASC,cAIlB,GAAIH,GAAcA,EAAWxD,MAAQuD,GAAoBG,SAASC,cAChE,OAAOD,SAASC,cAKlB,IACE,MAAM,IAAI1B,MAEZ,MAAO2B,GAEL,IAMEC,EACAC,EACAC,EAREC,EAAgB,kCAClBC,EAAgB,6BAChBC,EAAeF,EAAcG,KAAKP,EAAIQ,QAAUH,EAAcE,KAAKP,EAAIQ,OACvEC,EAAkBH,GAAgBA,EAAa,KAAO,EACtDI,EAAQJ,GAAgBA,EAAa,KAAO,EAC5CK,EAAkBb,SAASc,SAASC,KAAKC,QAAQhB,SAASc,SAASG,KAAM,IAIzEC,EAAUlB,SAASmB,qBAAqB,UAEtCR,IAAmBE,IACrBV,EAAaH,SAASoB,gBAAgBC,UACtCjB,EAA2B,IAAIkB,OAAO,sBAAwBV,EAAO,GAAK,iDAAkD,KAC5HP,EAAqBF,EAAWa,QAAQZ,EAA0B,MAAMmB,QAG1E,IAAK,IAAI9F,EAAI,EAAGA,EAAIyF,EAAQ/C,OAAQ1C,IAAK,CAEvC,GAA8B,gBAA1ByF,EAAQzF,GAAG+F,WACb,OAAON,EAAQzF,GAIjB,GAAIyF,EAAQzF,GAAGgG,MAAQd,EACrB,OAAOO,EAAQzF,GAIjB,GACEkF,IAAmBE,GACnBK,EAAQzF,GAAGiG,WACXR,EAAQzF,GAAGiG,UAAUH,SAAWlB,EAEhC,OAAOa,EAAQzF,GAKnB,OAAO,MAIX,OAAOoE,M,qCC7ET,gFAiBA,MAAM8B,EAAW,CACbC,KAAM,OACNC,MAAO,QACPC,KAAM,OACNC,GAAI,KACJC,KAAM,OACNC,OAAQ,SACRC,SAAU,WACVC,QAAS,UACTC,UAAW,YACXC,QAAS,UACTC,SAAU,WACVC,YAAa,cACbC,aAAc,eACdC,SAAU,WACVC,UAAW,YACXC,OAAQ,SACRC,OAAQ,SACRC,OAAQ,UAGNC,EAAe,CACjBlB,KAAM,EAENC,MAAO,EACPC,KAAM,EACNC,GAAI,EACJC,KAAM,EAENC,OAAQ,GACRC,SAAU,EACVC,QAAS,EACTC,UAAW,EAEXC,QAAS,GACTC,SAAU,GAEVC,YAAa,GACbC,aAAc,GAEdC,SAAU,GACVC,UAAW,GAEXC,OAAQ,IACRC,OAAQ,IACRC,OAAQ,KAGNE,EAAc,CAAC,GAAM,GAAM,GAAM,IAAM,IAAM,IAAM,IAAM,IAAM,IAAM,KACrEC,EAAiB,CAAC,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,EAAM,IAW9E,SAASC,EAAUC,GACf,MAAM,KAACC,EAAI,MAAEC,EAAK,MAAEC,GAASH,EACvBI,EAAWC,EAAYH,GAC7B,IAAII,EAAaC,EAAaC,EAAaC,EAE3C,OADAH,EAAcV,EAAaK,GACnBA,GACJ,KAAKxB,EAASI,GACd,KAAKJ,EAASK,KACd,KAAKL,EAASY,YACd,KAAKZ,EAASa,aACVkB,EAAcJ,EACd,MACJ,KAAK3B,EAASE,MACd,KAAKF,EAASG,KACd,KAAKH,EAASc,SACd,KAAKd,EAASe,UACVe,EAAcH,EACd,MACJ,KAAK3B,EAASM,OACd,KAAKN,EAASO,SACd,KAAKP,EAASQ,QACd,KAAKR,EAASS,UACVqB,EAAcH,EACdI,EAAcJ,EACd,MACJ,KAAK3B,EAASU,QACd,KAAKV,EAASW,SACVqB,EAAc,GACd,MACJ,KAAKhC,EAASiB,OACd,KAAKjB,EAASkB,OACd,KAAKlB,EAASgB,OACVe,EAAcE,EAAoBP,GAClC,MACJ,QACI,MAER,OAAOQ,EAAeL,EAAaC,EAAaC,EAAaC,GAGjE,SAASJ,EAAYH,GACjBA,EAAQA,GAAS,EACjB,MAAMU,EAAaV,EAAQ,EACrBE,EAAWP,EAAYe,IAAef,EAAY,GACxD,OAAOO,EAGX,SAASM,EAAoBP,GACzB,OAAOL,EAAeK,EAAQ,GAGlC,SAASQ,EAAeL,EAAaC,EAAaC,EAAaC,GAE3D,IAAII,EAAMC,EAAOC,MAAM,GAuBvB,OArBAF,EAAI,GAAK,IAETA,EAAI,GAAK,GAETA,EAAI,GAAK,EAELP,IACAO,EAAI,GAAKP,GAETC,IACAM,EAAI,GAAKN,GAETC,IACAK,EAAI,GAAKL,GAETC,IACAI,EAAI,GAAKJ,GAGbI,EAAI,IAAMA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,GAAKA,EAAI,IAAM,IAEnEG,EAAgBH,GAG3B,SAASG,EAAgBC,GACrB,IAAIC,EAAO,GACX,IAAK,IAAI3I,EAAI,EAAGA,EAAI0I,EAAKhG,OAAQ1C,IAAK,CAClC,IAAI4I,EAAOF,EAAK1I,GAAI6I,SAAS,IACV,IAAfD,EAAIlG,SACJkG,EAAM,IAAMA,GAEhBD,GAAQC,EAAIE,cAEhB,OAAOH,K;;ACpKXpJ,EAAQwJ,KAAO,SAAUC,EAAQC,EAAQC,EAAMC,EAAMC,GACnD,IAAIC,EAAGjJ,EACHkJ,EAAiB,EAATF,EAAcD,EAAO,EAC7BI,GAAQ,GAAKD,GAAQ,EACrBE,EAAQD,GAAQ,EAChBE,GAAS,EACTzJ,EAAIkJ,EAAQE,EAAS,EAAK,EAC1B9I,EAAI4I,GAAQ,EAAI,EAChBnH,EAAIiH,EAAOC,EAASjJ,GAOxB,IALAA,GAAKM,EAEL+I,EAAItH,GAAM,IAAO0H,GAAU,EAC3B1H,KAAQ0H,EACRA,GAASH,EACFG,EAAQ,EAAGJ,EAAS,IAAJA,EAAWL,EAAOC,EAASjJ,GAAIA,GAAKM,EAAGmJ,GAAS,GAKvE,IAHArJ,EAAIiJ,GAAM,IAAOI,GAAU,EAC3BJ,KAAQI,EACRA,GAASN,EACFM,EAAQ,EAAGrJ,EAAS,IAAJA,EAAW4I,EAAOC,EAASjJ,GAAIA,GAAKM,EAAGmJ,GAAS,GAEvE,GAAU,IAANJ,EACFA,EAAI,EAAIG,MACH,IAAIH,IAAME,EACf,OAAOnJ,EAAIsJ,IAAsBC,KAAd5H,GAAK,EAAI,GAE5B3B,GAAQwJ,KAAKC,IAAI,EAAGV,GACpBE,GAAQG,EAEV,OAAQzH,GAAK,EAAI,GAAK3B,EAAIwJ,KAAKC,IAAI,EAAGR,EAAIF,IAG5C5J,EAAQuK,MAAQ,SAAUd,EAAQ/H,EAAOgI,EAAQC,EAAMC,EAAMC,GAC3D,IAAIC,EAAGjJ,EAAGC,EACNiJ,EAAiB,EAATF,EAAcD,EAAO,EAC7BI,GAAQ,GAAKD,GAAQ,EACrBE,EAAQD,GAAQ,EAChBQ,EAAe,KAATZ,EAAcS,KAAKC,IAAI,GAAI,IAAMD,KAAKC,IAAI,GAAI,IAAM,EAC1D7J,EAAIkJ,EAAO,EAAKE,EAAS,EACzB9I,EAAI4I,EAAO,GAAK,EAChBnH,EAAId,EAAQ,GAAgB,IAAVA,GAAe,EAAIA,EAAQ,EAAK,EAAI,EAmC1D,IAjCAA,EAAQ2I,KAAKI,IAAI/I,GAEbgJ,MAAMhJ,IAAUA,IAAU0I,KAC5BvJ,EAAI6J,MAAMhJ,GAAS,EAAI,EACvBoI,EAAIE,IAEJF,EAAIO,KAAKM,MAAMN,KAAKO,IAAIlJ,GAAS2I,KAAKQ,KAClCnJ,GAASZ,EAAIuJ,KAAKC,IAAI,GAAIR,IAAM,IAClCA,IACAhJ,GAAK,GAGLY,GADEoI,EAAIG,GAAS,EACNO,EAAK1J,EAEL0J,EAAKH,KAAKC,IAAI,EAAG,EAAIL,GAE5BvI,EAAQZ,GAAK,IACfgJ,IACAhJ,GAAK,GAGHgJ,EAAIG,GAASD,GACfnJ,EAAI,EACJiJ,EAAIE,GACKF,EAAIG,GAAS,GACtBpJ,GAAMa,EAAQZ,EAAK,GAAKuJ,KAAKC,IAAI,EAAGV,GACpCE,GAAQG,IAERpJ,EAAIa,EAAQ2I,KAAKC,IAAI,EAAGL,EAAQ,GAAKI,KAAKC,IAAI,EAAGV,GACjDE,EAAI,IAIDF,GAAQ,EAAGH,EAAOC,EAASjJ,GAAS,IAAJI,EAAUJ,GAAKM,EAAGF,GAAK,IAAK+I,GAAQ,GAI3E,IAFAE,EAAKA,GAAKF,EAAQ/I,EAClBkJ,GAAQH,EACDG,EAAO,EAAGN,EAAOC,EAASjJ,GAAS,IAAJqJ,EAAUrJ,GAAKM,EAAG+I,GAAK,IAAKC,GAAQ,GAE1EN,EAAOC,EAASjJ,EAAIM,IAAU,IAAJyB,I,mCCnF5B;;;;;;;AAUA,IAAIsI,EAAS,EAAQ,QACjBC,EAAU,EAAQ,QAClBC,EAAU,EAAQ,QAuCtB,SAASC,IACP,IACE,IAAInH,EAAM,IAAIf,WAAW,GAEzB,OADAe,EAAIoH,UAAY,CAACA,UAAWnI,WAAWV,UAAW8I,IAAK,WAAc,OAAO,KACvD,KAAdrH,EAAIqH,OACiB,oBAAjBrH,EAAIsH,UACuB,IAAlCtH,EAAIsH,SAAS,EAAG,GAAG3I,WACvB,MAAOqH,GACP,OAAO,GAIX,SAASuB,IACP,OAAOrC,EAAOsC,oBACV,WACA,WAGN,SAASC,EAAcC,EAAMrI,GAC3B,GAAIkI,IAAelI,EACjB,MAAM,IAAIsI,WAAW,8BAcvB,OAZIzC,EAAOsC,qBAETE,EAAO,IAAIzI,WAAWI,GACtBqI,EAAKN,UAAYlC,EAAO3G,YAGX,OAATmJ,IACFA,EAAO,IAAIxC,EAAO7F,IAEpBqI,EAAKrI,OAASA,GAGTqI,EAaT,SAASxC,EAAQ0C,EAAKC,EAAkBxI,GACtC,IAAK6F,EAAOsC,uBAAyBjL,gBAAgB2I,GACnD,OAAO,IAAIA,EAAO0C,EAAKC,EAAkBxI,GAI3C,GAAmB,kBAARuI,EAAkB,CAC3B,GAAgC,kBAArBC,EACT,MAAM,IAAIpI,MACR,qEAGJ,OAAOqI,EAAYvL,KAAMqL,GAE3B,OAAOG,EAAKxL,KAAMqL,EAAKC,EAAkBxI,GAW3C,SAAS0I,EAAML,EAAM9J,EAAOiK,EAAkBxI,GAC5C,GAAqB,kBAAVzB,EACT,MAAM,IAAIoK,UAAU,yCAGtB,MAA2B,qBAAhBC,aAA+BrK,aAAiBqK,YAClDC,EAAgBR,EAAM9J,EAAOiK,EAAkBxI,GAGnC,kBAAVzB,EACFuK,EAAWT,EAAM9J,EAAOiK,GAG1BO,EAAWV,EAAM9J,GA4B1B,SAASyK,EAAYC,GACnB,GAAoB,kBAATA,EACT,MAAM,IAAIN,UAAU,oCACf,GAAIM,EAAO,EAChB,MAAM,IAAIX,WAAW,wCAIzB,SAASxC,EAAOuC,EAAMY,EAAMC,EAAMC,GAEhC,OADAH,EAAWC,GACPA,GAAQ,EACHb,EAAaC,EAAMY,QAEfG,IAATF,EAIyB,kBAAbC,EACVf,EAAaC,EAAMY,GAAMC,KAAKA,EAAMC,GACpCf,EAAaC,EAAMY,GAAMC,KAAKA,GAE7Bd,EAAaC,EAAMY,GAW5B,SAASR,EAAaJ,EAAMY,GAG1B,GAFAD,EAAWC,GACXZ,EAAOD,EAAaC,EAAMY,EAAO,EAAI,EAAoB,EAAhBI,EAAQJ,KAC5CpD,EAAOsC,oBACV,IAAK,IAAI7K,EAAI,EAAGA,EAAI2L,IAAQ3L,EAC1B+K,EAAK/K,GAAK,EAGd,OAAO+K,EAgBT,SAASS,EAAYT,EAAMiB,EAAQH,GAKjC,GAJwB,kBAAbA,GAAsC,KAAbA,IAClCA,EAAW,SAGRtD,EAAO0D,WAAWJ,GACrB,MAAM,IAAIR,UAAU,8CAGtB,IAAI3I,EAAwC,EAA/BV,EAAWgK,EAAQH,GAChCd,EAAOD,EAAaC,EAAMrI,GAE1B,IAAIwJ,EAASnB,EAAKjB,MAAMkC,EAAQH,GAShC,OAPIK,IAAWxJ,IAIbqI,EAAOA,EAAKoB,MAAM,EAAGD,IAGhBnB,EAGT,SAASqB,EAAerB,EAAMsB,GAC5B,IAAI3J,EAAS2J,EAAM3J,OAAS,EAAI,EAA4B,EAAxBqJ,EAAQM,EAAM3J,QAClDqI,EAAOD,EAAaC,EAAMrI,GAC1B,IAAK,IAAI1C,EAAI,EAAGA,EAAI0C,EAAQ1C,GAAK,EAC/B+K,EAAK/K,GAAgB,IAAXqM,EAAMrM,GAElB,OAAO+K,EAGT,SAASQ,EAAiBR,EAAMsB,EAAOC,EAAY5J,GAGjD,GAFA2J,EAAMrK,WAEFsK,EAAa,GAAKD,EAAMrK,WAAasK,EACvC,MAAM,IAAItB,WAAW,6BAGvB,GAAIqB,EAAMrK,WAAasK,GAAc5J,GAAU,GAC7C,MAAM,IAAIsI,WAAW,6BAmBvB,OAfEqB,OADiBP,IAAfQ,QAAuCR,IAAXpJ,EACtB,IAAIJ,WAAW+J,QACHP,IAAXpJ,EACD,IAAIJ,WAAW+J,EAAOC,GAEtB,IAAIhK,WAAW+J,EAAOC,EAAY5J,GAGxC6F,EAAOsC,qBAETE,EAAOsB,EACPtB,EAAKN,UAAYlC,EAAO3G,WAGxBmJ,EAAOqB,EAAcrB,EAAMsB,GAEtBtB,EAGT,SAASU,EAAYV,EAAMwB,GACzB,GAAIhE,EAAOiE,SAASD,GAAM,CACxB,IAAI9J,EAA4B,EAAtBsJ,EAAQQ,EAAI7J,QAGtB,OAFAqI,EAAOD,EAAaC,EAAMtI,GAEN,IAAhBsI,EAAKrI,OACAqI,GAGTwB,EAAIE,KAAK1B,EAAM,EAAG,EAAGtI,GACdsI,GAGT,GAAIwB,EAAK,CACP,GAA4B,qBAAhBjB,aACRiB,EAAIvD,kBAAkBsC,aAAgB,WAAYiB,EACpD,MAA0B,kBAAfA,EAAI7J,QAAuBgK,GAAMH,EAAI7J,QACvCoI,EAAaC,EAAM,GAErBqB,EAAcrB,EAAMwB,GAG7B,GAAiB,WAAbA,EAAI7E,MAAqB6C,EAAQgC,EAAII,MACvC,OAAOP,EAAcrB,EAAMwB,EAAII,MAInC,MAAM,IAAItB,UAAU,sFAGtB,SAASU,EAASrJ,GAGhB,GAAIA,GAAUkI,IACZ,MAAM,IAAII,WAAW,0DACaJ,IAAa/B,SAAS,IAAM,UAEhE,OAAgB,EAATnG,EAGT,SAASkK,EAAYlK,GAInB,OAHKA,GAAUA,IACbA,EAAS,GAEJ6F,EAAOC,OAAO9F,GA+EvB,SAASV,EAAYgK,EAAQH,GAC3B,GAAItD,EAAOiE,SAASR,GAClB,OAAOA,EAAOtJ,OAEhB,GAA2B,qBAAhB4I,aAA6D,oBAAvBA,YAAYuB,SACxDvB,YAAYuB,OAAOb,IAAWA,aAAkBV,aACnD,OAAOU,EAAOhK,WAEM,kBAAXgK,IACTA,EAAS,GAAKA,GAGhB,IAAIvJ,EAAMuJ,EAAOtJ,OACjB,GAAY,IAARD,EAAW,OAAO,EAItB,IADA,IAAIqK,GAAc,IAEhB,OAAQjB,GACN,IAAK,QACL,IAAK,SACL,IAAK,SACH,OAAOpJ,EACT,IAAK,OACL,IAAK,QACL,UAAKqJ,EACH,OAAOiB,EAAYf,GAAQtJ,OAC7B,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAa,EAAND,EACT,IAAK,MACH,OAAOA,IAAQ,EACjB,IAAK,SACH,OAAOuK,EAAchB,GAAQtJ,OAC/B,QACE,GAAIoK,EAAa,OAAOC,EAAYf,GAAQtJ,OAC5CmJ,GAAY,GAAKA,GAAUoB,cAC3BH,GAAc,GAMtB,SAASI,EAAcrB,EAAUlI,EAAOC,GACtC,IAAIkJ,GAAc,EAclB,SALchB,IAAVnI,GAAuBA,EAAQ,KACjCA,EAAQ,GAINA,EAAQ/D,KAAK8C,OACf,MAAO,GAOT,SAJYoJ,IAARlI,GAAqBA,EAAMhE,KAAK8C,UAClCkB,EAAMhE,KAAK8C,QAGTkB,GAAO,EACT,MAAO,GAOT,GAHAA,KAAS,EACTD,KAAW,EAEPC,GAAOD,EACT,MAAO,GAGJkI,IAAUA,EAAW,QAE1B,MAAO,EACL,OAAQA,GACN,IAAK,MACH,OAAOsB,EAASvN,KAAM+D,EAAOC,GAE/B,IAAK,OACL,IAAK,QACH,OAAOwJ,EAAUxN,KAAM+D,EAAOC,GAEhC,IAAK,QACH,OAAOyJ,EAAWzN,KAAM+D,EAAOC,GAEjC,IAAK,SACL,IAAK,SACH,OAAO0J,EAAY1N,KAAM+D,EAAOC,GAElC,IAAK,SACH,OAAO2J,EAAY3N,KAAM+D,EAAOC,GAElC,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO4J,EAAa5N,KAAM+D,EAAOC,GAEnC,QACE,GAAIkJ,EAAa,MAAM,IAAIzB,UAAU,qBAAuBQ,GAC5DA,GAAYA,EAAW,IAAIoB,cAC3BH,GAAc,GAStB,SAASW,EAAMC,EAAGjM,EAAGrB,GACnB,IAAIJ,EAAI0N,EAAEjM,GACViM,EAAEjM,GAAKiM,EAAEtN,GACTsN,EAAEtN,GAAKJ,EAmIT,SAAS2N,EAAsB3E,EAAQ4E,EAAKtB,EAAYT,EAAUgC,GAEhE,GAAsB,IAAlB7E,EAAOtG,OAAc,OAAQ,EAmBjC,GAhB0B,kBAAf4J,GACTT,EAAWS,EACXA,EAAa,GACJA,EAAa,WACtBA,EAAa,WACJA,GAAc,aACvBA,GAAc,YAEhBA,GAAcA,EACVrC,MAAMqC,KAERA,EAAauB,EAAM,EAAK7E,EAAOtG,OAAS,GAItC4J,EAAa,IAAGA,EAAatD,EAAOtG,OAAS4J,GAC7CA,GAActD,EAAOtG,OAAQ,CAC/B,GAAImL,EAAK,OAAQ,EACZvB,EAAatD,EAAOtG,OAAS,OAC7B,GAAI4J,EAAa,EAAG,CACzB,IAAIuB,EACC,OAAQ,EADJvB,EAAa,EAUxB,GALmB,kBAARsB,IACTA,EAAMrF,EAAO6C,KAAKwC,EAAK/B,IAIrBtD,EAAOiE,SAASoB,GAElB,OAAmB,IAAfA,EAAIlL,QACE,EAEHoL,EAAa9E,EAAQ4E,EAAKtB,EAAYT,EAAUgC,GAClD,GAAmB,kBAARD,EAEhB,OADAA,GAAY,IACRrF,EAAOsC,qBACiC,oBAAjCvI,WAAWV,UAAUoB,QAC1B6K,EACKvL,WAAWV,UAAUoB,QAAQ7C,KAAK6I,EAAQ4E,EAAKtB,GAE/ChK,WAAWV,UAAUmM,YAAY5N,KAAK6I,EAAQ4E,EAAKtB,GAGvDwB,EAAa9E,EAAQ,CAAE4E,GAAOtB,EAAYT,EAAUgC,GAG7D,MAAM,IAAIxC,UAAU,wCAGtB,SAASyC,EAAczK,EAAKuK,EAAKtB,EAAYT,EAAUgC,GACrD,IA0BI7N,EA1BAgO,EAAY,EACZC,EAAY5K,EAAIX,OAChBwL,EAAYN,EAAIlL,OAEpB,QAAiBoJ,IAAbD,IACFA,EAAWsC,OAAOtC,GAAUoB,cACX,SAAbpB,GAAoC,UAAbA,GACV,YAAbA,GAAuC,aAAbA,GAAyB,CACrD,GAAIxI,EAAIX,OAAS,GAAKkL,EAAIlL,OAAS,EACjC,OAAQ,EAEVsL,EAAY,EACZC,GAAa,EACbC,GAAa,EACb5B,GAAc,EAIlB,SAASvD,EAAMqF,EAAKpO,GAClB,OAAkB,IAAdgO,EACKI,EAAIpO,GAEJoO,EAAIC,aAAarO,EAAIgO,GAKhC,GAAIH,EAAK,CACP,IAAIS,GAAc,EAClB,IAAKtO,EAAIsM,EAAYtM,EAAIiO,EAAWjO,IAClC,GAAI+I,EAAK1F,EAAKrD,KAAO+I,EAAK6E,GAAqB,IAAhBU,EAAoB,EAAItO,EAAIsO,IAEzD,IADoB,IAAhBA,IAAmBA,EAAatO,GAChCA,EAAIsO,EAAa,IAAMJ,EAAW,OAAOI,EAAaN,OAEtC,IAAhBM,IAAmBtO,GAAKA,EAAIsO,GAChCA,GAAc,OAKlB,IADIhC,EAAa4B,EAAYD,IAAW3B,EAAa2B,EAAYC,GAC5DlO,EAAIsM,EAAYtM,GAAK,EAAGA,IAAK,CAEhC,IADA,IAAIuO,GAAQ,EACHC,EAAI,EAAGA,EAAIN,EAAWM,IAC7B,GAAIzF,EAAK1F,EAAKrD,EAAIwO,KAAOzF,EAAK6E,EAAKY,GAAI,CACrCD,GAAQ,EACR,MAGJ,GAAIA,EAAO,OAAOvO,EAItB,OAAQ,EAeV,SAASyO,EAAUL,EAAKpC,EAAQ/C,EAAQvG,GACtCuG,EAASyF,OAAOzF,IAAW,EAC3B,IAAI0F,EAAYP,EAAI1L,OAASuG,EACxBvG,GAGHA,EAASgM,OAAOhM,GACZA,EAASiM,IACXjM,EAASiM,IAJXjM,EAASiM,EASX,IAAIC,EAAS5C,EAAOtJ,OACpB,GAAIkM,EAAS,IAAM,EAAG,MAAM,IAAIvD,UAAU,sBAEtC3I,EAASkM,EAAS,IACpBlM,EAASkM,EAAS,GAEpB,IAAK,IAAI5O,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAC/B,IAAI6O,EAASC,SAAS9C,EAAO+C,OAAW,EAAJ/O,EAAO,GAAI,IAC/C,GAAIiK,MAAM4E,GAAS,OAAO7O,EAC1BoO,EAAInF,EAASjJ,GAAK6O,EAEpB,OAAO7O,EAGT,SAASgP,EAAWZ,EAAKpC,EAAQ/C,EAAQvG,GACvC,OAAOuM,GAAWlC,EAAYf,EAAQoC,EAAI1L,OAASuG,GAASmF,EAAKnF,EAAQvG,GAG3E,SAASwM,EAAYd,EAAKpC,EAAQ/C,EAAQvG,GACxC,OAAOuM,GAAWE,EAAanD,GAASoC,EAAKnF,EAAQvG,GAGvD,SAAS0M,EAAahB,EAAKpC,EAAQ/C,EAAQvG,GACzC,OAAOwM,EAAWd,EAAKpC,EAAQ/C,EAAQvG,GAGzC,SAAS2M,EAAajB,EAAKpC,EAAQ/C,EAAQvG,GACzC,OAAOuM,GAAWjC,EAAchB,GAASoC,EAAKnF,EAAQvG,GAGxD,SAAS4M,EAAWlB,EAAKpC,EAAQ/C,EAAQvG,GACvC,OAAOuM,GAAWM,EAAevD,EAAQoC,EAAI1L,OAASuG,GAASmF,EAAKnF,EAAQvG,GAkF9E,SAAS6K,EAAaa,EAAKzK,EAAOC,GAChC,OAAc,IAAVD,GAAeC,IAAQwK,EAAI1L,OACtB2H,EAAOnI,cAAckM,GAErB/D,EAAOnI,cAAckM,EAAIjC,MAAMxI,EAAOC,IAIjD,SAASwJ,EAAWgB,EAAKzK,EAAOC,GAC9BA,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAC3B,IAAI6L,EAAM,GAENzP,EAAI2D,EACR,MAAO3D,EAAI4D,EAAK,CACd,IAQM8L,EAAYC,EAAWC,EAAYC,EARrCC,EAAY1B,EAAIpO,GAChB+P,EAAY,KACZC,EAAoBF,EAAY,IAAQ,EACvCA,EAAY,IAAQ,EACpBA,EAAY,IAAQ,EACrB,EAEJ,GAAI9P,EAAIgQ,GAAoBpM,EAG1B,OAAQoM,GACN,KAAK,EACCF,EAAY,MACdC,EAAYD,GAEd,MACF,KAAK,EACHJ,EAAatB,EAAIpO,EAAI,GACO,OAAV,IAAb0P,KACHG,GAA6B,GAAZC,IAAqB,EAAoB,GAAbJ,EACzCG,EAAgB,MAClBE,EAAYF,IAGhB,MACF,KAAK,EACHH,EAAatB,EAAIpO,EAAI,GACrB2P,EAAYvB,EAAIpO,EAAI,GACQ,OAAV,IAAb0P,IAAsD,OAAV,IAAZC,KACnCE,GAA6B,GAAZC,IAAoB,IAAoB,GAAbJ,IAAsB,EAAmB,GAAZC,EACrEE,EAAgB,OAAUA,EAAgB,OAAUA,EAAgB,SACtEE,EAAYF,IAGhB,MACF,KAAK,EACHH,EAAatB,EAAIpO,EAAI,GACrB2P,EAAYvB,EAAIpO,EAAI,GACpB4P,EAAaxB,EAAIpO,EAAI,GACO,OAAV,IAAb0P,IAAsD,OAAV,IAAZC,IAAsD,OAAV,IAAbC,KAClEC,GAA6B,GAAZC,IAAoB,IAAqB,GAAbJ,IAAsB,IAAmB,GAAZC,IAAqB,EAAoB,GAAbC,EAClGC,EAAgB,OAAUA,EAAgB,UAC5CE,EAAYF,IAMJ,OAAdE,GAGFA,EAAY,MACZC,EAAmB,GACVD,EAAY,QAErBA,GAAa,MACbN,EAAI3L,KAAKiM,IAAc,GAAK,KAAQ,OACpCA,EAAY,MAAqB,KAAZA,GAGvBN,EAAI3L,KAAKiM,GACT/P,GAAKgQ,EAGP,OAAOC,EAAsBR,GA98B/BlQ,EAAQgJ,OAASA,EACjBhJ,EAAQqN,WAAaA,EACrBrN,EAAQ2Q,kBAAoB,GA0B5B3H,EAAOsC,yBAAqDiB,IAA/BqE,EAAOtF,oBAChCsF,EAAOtF,oBACPL,IAKJjL,EAAQqL,WAAaA,IAkErBrC,EAAO6H,SAAW,KAGlB7H,EAAO8H,SAAW,SAAUhN,GAE1B,OADAA,EAAIoH,UAAYlC,EAAO3G,UAChByB,GA2BTkF,EAAO6C,KAAO,SAAUnK,EAAOiK,EAAkBxI,GAC/C,OAAO0I,EAAK,KAAMnK,EAAOiK,EAAkBxI,IAGzC6F,EAAOsC,sBACTtC,EAAO3G,UAAU6I,UAAYnI,WAAWV,UACxC2G,EAAOkC,UAAYnI,WACG,qBAAXvB,QAA0BA,OAAOuP,SACxC/H,EAAOxH,OAAOuP,WAAa/H,GAE7B7H,OAAOC,eAAe4H,EAAQxH,OAAOuP,QAAS,CAC5CrP,MAAO,KACPsP,cAAc,KAiCpBhI,EAAOC,MAAQ,SAAUmD,EAAMC,EAAMC,GACnC,OAAOrD,EAAM,KAAMmD,EAAMC,EAAMC,IAiBjCtD,EAAO4C,YAAc,SAAUQ,GAC7B,OAAOR,EAAY,KAAMQ,IAK3BpD,EAAOiI,gBAAkB,SAAU7E,GACjC,OAAOR,EAAY,KAAMQ,IAiH3BpD,EAAOiE,SAAW,SAAmBkB,GACnC,QAAe,MAALA,IAAaA,EAAE+C,YAG3BlI,EAAOmI,QAAU,SAAkBC,EAAGjD,GACpC,IAAKnF,EAAOiE,SAASmE,KAAOpI,EAAOiE,SAASkB,GAC1C,MAAM,IAAIrC,UAAU,6BAGtB,GAAIsF,IAAMjD,EAAG,OAAO,EAKpB,IAHA,IAAIkD,EAAID,EAAEjO,OACNmO,EAAInD,EAAEhL,OAED1C,EAAI,EAAGyC,EAAMmH,KAAK4F,IAAIoB,EAAGC,GAAI7Q,EAAIyC,IAAOzC,EAC/C,GAAI2Q,EAAE3Q,KAAO0N,EAAE1N,GAAI,CACjB4Q,EAAID,EAAE3Q,GACN6Q,EAAInD,EAAE1N,GACN,MAIJ,OAAI4Q,EAAIC,GAAW,EACfA,EAAID,EAAU,EACX,GAGTrI,EAAO0D,WAAa,SAAqBJ,GACvC,OAAQsC,OAAOtC,GAAUoB,eACvB,IAAK,MACL,IAAK,OACL,IAAK,QACL,IAAK,QACL,IAAK,SACL,IAAK,SACL,IAAK,SACL,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO,EACT,QACE,OAAO,IAIb1E,EAAOuI,OAAS,SAAiBC,EAAMrO,GACrC,IAAK6H,EAAQwG,GACX,MAAM,IAAI1F,UAAU,+CAGtB,GAAoB,IAAhB0F,EAAKrO,OACP,OAAO6F,EAAOC,MAAM,GAGtB,IAAIxI,EACJ,QAAe8L,IAAXpJ,EAEF,IADAA,EAAS,EACJ1C,EAAI,EAAGA,EAAI+Q,EAAKrO,SAAU1C,EAC7B0C,GAAUqO,EAAK/Q,GAAG0C,OAItB,IAAIsG,EAAST,EAAO4C,YAAYzI,GAC5BsO,EAAM,EACV,IAAKhR,EAAI,EAAGA,EAAI+Q,EAAKrO,SAAU1C,EAAG,CAChC,IAAIoO,EAAM2C,EAAK/Q,GACf,IAAKuI,EAAOiE,SAAS4B,GACnB,MAAM,IAAI/C,UAAU,+CAEtB+C,EAAI3B,KAAKzD,EAAQgI,GACjBA,GAAO5C,EAAI1L,OAEb,OAAOsG,GA8CTT,EAAOvG,WAAaA,EA0EpBuG,EAAO3G,UAAU6O,WAAY,EAQ7BlI,EAAO3G,UAAUqP,OAAS,WACxB,IAAIxO,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAEpB,OAAOJ,MAGT2I,EAAO3G,UAAUsP,OAAS,WACxB,IAAIzO,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAClByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GAExB,OAAOJ,MAGT2I,EAAO3G,UAAUuP,OAAS,WACxB,IAAI1O,EAAM7C,KAAK8C,OACf,GAAID,EAAM,IAAM,EACd,MAAM,IAAIuI,WAAW,6CAEvB,IAAK,IAAIhL,EAAI,EAAGA,EAAIyC,EAAKzC,GAAK,EAC5ByN,EAAK7N,KAAMI,EAAGA,EAAI,GAClByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GACtByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GACtByN,EAAK7N,KAAMI,EAAI,EAAGA,EAAI,GAExB,OAAOJ,MAGT2I,EAAO3G,UAAUiH,SAAW,WAC1B,IAAInG,EAAuB,EAAd9C,KAAK8C,OAClB,OAAe,IAAXA,EAAqB,GACA,IAArB0O,UAAU1O,OAAqB0K,EAAUxN,KAAM,EAAG8C,GAC/CwK,EAAamE,MAAMzR,KAAMwR,YAGlC7I,EAAO3G,UAAU0P,OAAS,SAAiB5D,GACzC,IAAKnF,EAAOiE,SAASkB,GAAI,MAAM,IAAIrC,UAAU,6BAC7C,OAAIzL,OAAS8N,GACsB,IAA5BnF,EAAOmI,QAAQ9Q,KAAM8N,IAG9BnF,EAAO3G,UAAU2P,QAAU,WACzB,IAAIC,EAAM,GACNC,EAAMlS,EAAQ2Q,kBAKlB,OAJItQ,KAAK8C,OAAS,IAChB8O,EAAM5R,KAAKiJ,SAAS,MAAO,EAAG4I,GAAKC,MAAM,SAAS3N,KAAK,KACnDnE,KAAK8C,OAAS+O,IAAKD,GAAO,UAEzB,WAAaA,EAAM,KAG5BjJ,EAAO3G,UAAU8O,QAAU,SAAkBiB,EAAQhO,EAAOC,EAAKgO,EAAWC,GAC1E,IAAKtJ,EAAOiE,SAASmF,GACnB,MAAM,IAAItG,UAAU,6BAgBtB,QAbcS,IAAVnI,IACFA,EAAQ,QAEEmI,IAARlI,IACFA,EAAM+N,EAASA,EAAOjP,OAAS,QAEfoJ,IAAd8F,IACFA,EAAY,QAEE9F,IAAZ+F,IACFA,EAAUjS,KAAK8C,QAGbiB,EAAQ,GAAKC,EAAM+N,EAAOjP,QAAUkP,EAAY,GAAKC,EAAUjS,KAAK8C,OACtE,MAAM,IAAIsI,WAAW,sBAGvB,GAAI4G,GAAaC,GAAWlO,GAASC,EACnC,OAAO,EAET,GAAIgO,GAAaC,EACf,OAAQ,EAEV,GAAIlO,GAASC,EACX,OAAO,EAQT,GALAD,KAAW,EACXC,KAAS,EACTgO,KAAe,EACfC,KAAa,EAETjS,OAAS+R,EAAQ,OAAO,EAS5B,IAPA,IAAIf,EAAIiB,EAAUD,EACdf,EAAIjN,EAAMD,EACVlB,EAAMmH,KAAK4F,IAAIoB,EAAGC,GAElBiB,EAAWlS,KAAKuM,MAAMyF,EAAWC,GACjCE,EAAaJ,EAAOxF,MAAMxI,EAAOC,GAE5B5D,EAAI,EAAGA,EAAIyC,IAAOzC,EACzB,GAAI8R,EAAS9R,KAAO+R,EAAW/R,GAAI,CACjC4Q,EAAIkB,EAAS9R,GACb6Q,EAAIkB,EAAW/R,GACf,MAIJ,OAAI4Q,EAAIC,GAAW,EACfA,EAAID,EAAU,EACX,GA6HTrI,EAAO3G,UAAUoQ,SAAW,SAAmBpE,EAAKtB,EAAYT,GAC9D,OAAoD,IAA7CjM,KAAKoD,QAAQ4K,EAAKtB,EAAYT,IAGvCtD,EAAO3G,UAAUoB,QAAU,SAAkB4K,EAAKtB,EAAYT,GAC5D,OAAO8B,EAAqB/N,KAAMgO,EAAKtB,EAAYT,GAAU,IAG/DtD,EAAO3G,UAAUmM,YAAc,SAAsBH,EAAKtB,EAAYT,GACpE,OAAO8B,EAAqB/N,KAAMgO,EAAKtB,EAAYT,GAAU,IAkD/DtD,EAAO3G,UAAUkI,MAAQ,SAAgBkC,EAAQ/C,EAAQvG,EAAQmJ,GAE/D,QAAeC,IAAX7C,EACF4C,EAAW,OACXnJ,EAAS9C,KAAK8C,OACduG,EAAS,OAEJ,QAAe6C,IAAXpJ,GAA0C,kBAAXuG,EACxC4C,EAAW5C,EACXvG,EAAS9C,KAAK8C,OACduG,EAAS,MAEJ,KAAIgJ,SAAShJ,GAWlB,MAAM,IAAInG,MACR,2EAXFmG,GAAkB,EACdgJ,SAASvP,IACXA,GAAkB,OACDoJ,IAAbD,IAAwBA,EAAW,UAEvCA,EAAWnJ,EACXA,OAASoJ,GASb,IAAI6C,EAAY/O,KAAK8C,OAASuG,EAG9B,SAFe6C,IAAXpJ,GAAwBA,EAASiM,KAAWjM,EAASiM,GAEpD3C,EAAOtJ,OAAS,IAAMA,EAAS,GAAKuG,EAAS,IAAOA,EAASrJ,KAAK8C,OACrE,MAAM,IAAIsI,WAAW,0CAGlBa,IAAUA,EAAW,QAG1B,IADA,IAAIiB,GAAc,IAEhB,OAAQjB,GACN,IAAK,MACH,OAAO4C,EAAS7O,KAAMoM,EAAQ/C,EAAQvG,GAExC,IAAK,OACL,IAAK,QACH,OAAOsM,EAAUpP,KAAMoM,EAAQ/C,EAAQvG,GAEzC,IAAK,QACH,OAAOwM,EAAWtP,KAAMoM,EAAQ/C,EAAQvG,GAE1C,IAAK,SACL,IAAK,SACH,OAAO0M,EAAYxP,KAAMoM,EAAQ/C,EAAQvG,GAE3C,IAAK,SAEH,OAAO2M,EAAYzP,KAAMoM,EAAQ/C,EAAQvG,GAE3C,IAAK,OACL,IAAK,QACL,IAAK,UACL,IAAK,WACH,OAAO4M,EAAU1P,KAAMoM,EAAQ/C,EAAQvG,GAEzC,QACE,GAAIoK,EAAa,MAAM,IAAIzB,UAAU,qBAAuBQ,GAC5DA,GAAY,GAAKA,GAAUoB,cAC3BH,GAAc,IAKtBvE,EAAO3G,UAAUsQ,OAAS,WACxB,MAAO,CACLxK,KAAM,SACNiF,KAAMpK,MAAMX,UAAUuK,MAAMhM,KAAKP,KAAKuS,MAAQvS,KAAM,KAwFxD,IAAIwS,EAAuB,KAE3B,SAASnC,EAAuBoC,GAC9B,IAAI5P,EAAM4P,EAAW3P,OACrB,GAAID,GAAO2P,EACT,OAAOjE,OAAOmE,aAAajB,MAAMlD,OAAQkE,GAI3C,IAAI5C,EAAM,GACNzP,EAAI,EACR,MAAOA,EAAIyC,EACTgN,GAAOtB,OAAOmE,aAAajB,MACzBlD,OACAkE,EAAWlG,MAAMnM,EAAGA,GAAKoS,IAG7B,OAAO3C,EAGT,SAASpC,EAAYe,EAAKzK,EAAOC,GAC/B,IAAI2O,EAAM,GACV3O,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAE3B,IAAK,IAAI5D,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BuS,GAAOpE,OAAOmE,aAAsB,IAATlE,EAAIpO,IAEjC,OAAOuS,EAGT,SAASjF,EAAac,EAAKzK,EAAOC,GAChC,IAAI2O,EAAM,GACV3O,EAAMgG,KAAK4F,IAAIpB,EAAI1L,OAAQkB,GAE3B,IAAK,IAAI5D,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BuS,GAAOpE,OAAOmE,aAAalE,EAAIpO,IAEjC,OAAOuS,EAGT,SAASpF,EAAUiB,EAAKzK,EAAOC,GAC7B,IAAInB,EAAM2L,EAAI1L,SAETiB,GAASA,EAAQ,KAAGA,EAAQ,KAC5BC,GAAOA,EAAM,GAAKA,EAAMnB,KAAKmB,EAAMnB,GAGxC,IADA,IAAI+P,EAAM,GACDxS,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EAC7BwS,GAAOC,EAAMrE,EAAIpO,IAEnB,OAAOwS,EAGT,SAAShF,EAAcY,EAAKzK,EAAOC,GAGjC,IAFA,IAAI8O,EAAQtE,EAAIjC,MAAMxI,EAAOC,GACzB6L,EAAM,GACDzP,EAAI,EAAGA,EAAI0S,EAAMhQ,OAAQ1C,GAAK,EACrCyP,GAAOtB,OAAOmE,aAAaI,EAAM1S,GAAoB,IAAf0S,EAAM1S,EAAI,IAElD,OAAOyP,EA0CT,SAASkD,EAAa1J,EAAQ2J,EAAKlQ,GACjC,GAAKuG,EAAS,IAAO,GAAKA,EAAS,EAAG,MAAM,IAAI+B,WAAW,sBAC3D,GAAI/B,EAAS2J,EAAMlQ,EAAQ,MAAM,IAAIsI,WAAW,yCA+JlD,SAAS6H,EAAUzE,EAAKnN,EAAOgI,EAAQ2J,EAAKnB,EAAKjC,GAC/C,IAAKjH,EAAOiE,SAAS4B,GAAM,MAAM,IAAI/C,UAAU,+CAC/C,GAAIpK,EAAQwQ,GAAOxQ,EAAQuO,EAAK,MAAM,IAAIxE,WAAW,qCACrD,GAAI/B,EAAS2J,EAAMxE,EAAI1L,OAAQ,MAAM,IAAIsI,WAAW,sBAkDtD,SAAS8H,EAAmB1E,EAAKnN,EAAOgI,EAAQ8J,GAC1C9R,EAAQ,IAAGA,EAAQ,MAASA,EAAQ,GACxC,IAAK,IAAIjB,EAAI,EAAGwO,EAAI5E,KAAK4F,IAAIpB,EAAI1L,OAASuG,EAAQ,GAAIjJ,EAAIwO,IAAKxO,EAC7DoO,EAAInF,EAASjJ,IAAMiB,EAAS,KAAS,GAAK8R,EAAe/S,EAAI,EAAIA,MAClC,GAA5B+S,EAAe/S,EAAI,EAAIA,GA8B9B,SAASgT,EAAmB5E,EAAKnN,EAAOgI,EAAQ8J,GAC1C9R,EAAQ,IAAGA,EAAQ,WAAaA,EAAQ,GAC5C,IAAK,IAAIjB,EAAI,EAAGwO,EAAI5E,KAAK4F,IAAIpB,EAAI1L,OAASuG,EAAQ,GAAIjJ,EAAIwO,IAAKxO,EAC7DoO,EAAInF,EAASjJ,GAAMiB,IAAuC,GAA5B8R,EAAe/S,EAAI,EAAIA,GAAU,IAmJnE,SAASiT,EAAc7E,EAAKnN,EAAOgI,EAAQ2J,EAAKnB,EAAKjC,GACnD,GAAIvG,EAAS2J,EAAMxE,EAAI1L,OAAQ,MAAM,IAAIsI,WAAW,sBACpD,GAAI/B,EAAS,EAAG,MAAM,IAAI+B,WAAW,sBAGvC,SAASkI,EAAY9E,EAAKnN,EAAOgI,EAAQ8J,EAAcI,GAKrD,OAJKA,GACHF,EAAa7E,EAAKnN,EAAOgI,EAAQ,EAAG,sBAAyB,sBAE/DqB,EAAQR,MAAMsE,EAAKnN,EAAOgI,EAAQ8J,EAAc,GAAI,GAC7C9J,EAAS,EAWlB,SAASmK,EAAahF,EAAKnN,EAAOgI,EAAQ8J,EAAcI,GAKtD,OAJKA,GACHF,EAAa7E,EAAKnN,EAAOgI,EAAQ,EAAG,uBAA0B,uBAEhEqB,EAAQR,MAAMsE,EAAKnN,EAAOgI,EAAQ8J,EAAc,GAAI,GAC7C9J,EAAS,EA/clBV,EAAO3G,UAAUuK,MAAQ,SAAgBxI,EAAOC,GAC9C,IAoBIyP,EApBA5Q,EAAM7C,KAAK8C,OAqBf,GApBAiB,IAAUA,EACVC,OAAckI,IAARlI,EAAoBnB,IAAQmB,EAE9BD,EAAQ,GACVA,GAASlB,EACLkB,EAAQ,IAAGA,EAAQ,IACdA,EAAQlB,IACjBkB,EAAQlB,GAGNmB,EAAM,GACRA,GAAOnB,EACHmB,EAAM,IAAGA,EAAM,IACVA,EAAMnB,IACfmB,EAAMnB,GAGJmB,EAAMD,IAAOC,EAAMD,GAGnB4E,EAAOsC,oBACTwI,EAASzT,KAAK+K,SAAShH,EAAOC,GAC9ByP,EAAO5I,UAAYlC,EAAO3G,cACrB,CACL,IAAI0R,EAAW1P,EAAMD,EACrB0P,EAAS,IAAI9K,EAAO+K,OAAUxH,GAC9B,IAAK,IAAI9L,EAAI,EAAGA,EAAIsT,IAAYtT,EAC9BqT,EAAOrT,GAAKJ,KAAKI,EAAI2D,GAIzB,OAAO0P,GAWT9K,EAAO3G,UAAU2R,WAAa,SAAqBtK,EAAQjH,EAAYmR,GACrElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAIkL,EAAMhO,KAAKqJ,GACXuK,EAAM,EACNxT,EAAI,EACR,QAASA,EAAIgC,IAAewR,GAAO,KACjC5F,GAAOhO,KAAKqJ,EAASjJ,GAAKwT,EAG5B,OAAO5F,GAGTrF,EAAO3G,UAAU6R,WAAa,SAAqBxK,EAAQjH,EAAYmR,GACrElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GACHR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAGvC,IAAIkL,EAAMhO,KAAKqJ,IAAWjH,GACtBwR,EAAM,EACV,MAAOxR,EAAa,IAAMwR,GAAO,KAC/B5F,GAAOhO,KAAKqJ,IAAWjH,GAAcwR,EAGvC,OAAO5F,GAGTrF,EAAO3G,UAAU8R,UAAY,SAAoBzK,EAAQkK,GAEvD,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC9C,KAAKqJ,IAGdV,EAAO3G,UAAU+R,aAAe,SAAuB1K,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC9C,KAAKqJ,GAAWrJ,KAAKqJ,EAAS,IAAM,GAG7CV,EAAO3G,UAAUyM,aAAe,SAAuBpF,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACnC9C,KAAKqJ,IAAW,EAAKrJ,KAAKqJ,EAAS,IAG7CV,EAAO3G,UAAUgS,aAAe,SAAuB3K,EAAQkK,GAG7D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,SAElC9C,KAAKqJ,GACTrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAAM,IACD,SAAnBrJ,KAAKqJ,EAAS,IAGrBV,EAAO3G,UAAUiS,aAAe,SAAuB5K,EAAQkK,GAG7D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEpB,SAAf9C,KAAKqJ,IACTrJ,KAAKqJ,EAAS,IAAM,GACrBrJ,KAAKqJ,EAAS,IAAM,EACrBrJ,KAAKqJ,EAAS,KAGlBV,EAAO3G,UAAUkS,UAAY,SAAoB7K,EAAQjH,EAAYmR,GACnElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAIkL,EAAMhO,KAAKqJ,GACXuK,EAAM,EACNxT,EAAI,EACR,QAASA,EAAIgC,IAAewR,GAAO,KACjC5F,GAAOhO,KAAKqJ,EAASjJ,GAAKwT,EAM5B,OAJAA,GAAO,IAEH5F,GAAO4F,IAAK5F,GAAOhE,KAAKC,IAAI,EAAG,EAAI7H,IAEhC4L,GAGTrF,EAAO3G,UAAUmS,UAAY,SAAoB9K,EAAQjH,EAAYmR,GACnElK,GAAkB,EAClBjH,GAA0B,EACrBmR,GAAUR,EAAY1J,EAAQjH,EAAYpC,KAAK8C,QAEpD,IAAI1C,EAAIgC,EACJwR,EAAM,EACN5F,EAAMhO,KAAKqJ,IAAWjJ,GAC1B,MAAOA,EAAI,IAAMwT,GAAO,KACtB5F,GAAOhO,KAAKqJ,IAAWjJ,GAAKwT,EAM9B,OAJAA,GAAO,IAEH5F,GAAO4F,IAAK5F,GAAOhE,KAAKC,IAAI,EAAG,EAAI7H,IAEhC4L,GAGTrF,EAAO3G,UAAUoS,SAAW,SAAmB/K,EAAQkK,GAErD,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACtB,IAAf9C,KAAKqJ,IAC0B,GAA5B,IAAOrJ,KAAKqJ,GAAU,GADKrJ,KAAKqJ,IAI3CV,EAAO3G,UAAUqS,YAAc,SAAsBhL,EAAQkK,GACtDA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAC3C,IAAIkL,EAAMhO,KAAKqJ,GAAWrJ,KAAKqJ,EAAS,IAAM,EAC9C,OAAc,MAAN2E,EAAsB,WAANA,EAAmBA,GAG7CrF,EAAO3G,UAAUsS,YAAc,SAAsBjL,EAAQkK,GACtDA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAC3C,IAAIkL,EAAMhO,KAAKqJ,EAAS,GAAMrJ,KAAKqJ,IAAW,EAC9C,OAAc,MAAN2E,EAAsB,WAANA,EAAmBA,GAG7CrF,EAAO3G,UAAUuS,YAAc,SAAsBlL,EAAQkK,GAG3D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEnC9C,KAAKqJ,GACVrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAAM,GACpBrJ,KAAKqJ,EAAS,IAAM,IAGzBV,EAAO3G,UAAUwS,YAAc,SAAsBnL,EAAQkK,GAG3D,OAFKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QAEnC9C,KAAKqJ,IAAW,GACrBrJ,KAAKqJ,EAAS,IAAM,GACpBrJ,KAAKqJ,EAAS,IAAM,EACpBrJ,KAAKqJ,EAAS,IAGnBV,EAAO3G,UAAUyS,YAAc,SAAsBpL,EAAQkK,GAE3D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAM,GAAI,IAG9CV,EAAO3G,UAAU0S,YAAc,SAAsBrL,EAAQkK,GAE3D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAO,GAAI,IAG/CV,EAAO3G,UAAU2S,aAAe,SAAuBtL,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAM,GAAI,IAG9CV,EAAO3G,UAAU4S,aAAe,SAAuBvL,EAAQkK,GAE7D,OADKA,GAAUR,EAAY1J,EAAQ,EAAGrJ,KAAK8C,QACpC4H,EAAQvB,KAAKnJ,KAAMqJ,GAAQ,EAAO,GAAI,IAS/CV,EAAO3G,UAAU6S,YAAc,SAAsBxT,EAAOgI,EAAQjH,EAAYmR,GAI9E,GAHAlS,GAASA,EACTgI,GAAkB,EAClBjH,GAA0B,GACrBmR,EAAU,CACb,IAAIuB,EAAW9K,KAAKC,IAAI,EAAG,EAAI7H,GAAc,EAC7C6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAY0S,EAAU,GAGtD,IAAIlB,EAAM,EACNxT,EAAI,EACRJ,KAAKqJ,GAAkB,IAARhI,EACf,QAASjB,EAAIgC,IAAewR,GAAO,KACjC5T,KAAKqJ,EAASjJ,GAAMiB,EAAQuS,EAAO,IAGrC,OAAOvK,EAASjH,GAGlBuG,EAAO3G,UAAU+S,YAAc,SAAsB1T,EAAOgI,EAAQjH,EAAYmR,GAI9E,GAHAlS,GAASA,EACTgI,GAAkB,EAClBjH,GAA0B,GACrBmR,EAAU,CACb,IAAIuB,EAAW9K,KAAKC,IAAI,EAAG,EAAI7H,GAAc,EAC7C6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAY0S,EAAU,GAGtD,IAAI1U,EAAIgC,EAAa,EACjBwR,EAAM,EACV5T,KAAKqJ,EAASjJ,GAAa,IAARiB,EACnB,QAASjB,GAAK,IAAMwT,GAAO,KACzB5T,KAAKqJ,EAASjJ,GAAMiB,EAAQuS,EAAO,IAGrC,OAAOvK,EAASjH,GAGlBuG,EAAO3G,UAAUgT,WAAa,SAAqB3T,EAAOgI,EAAQkK,GAMhE,OALAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,IAAM,GACjDV,EAAOsC,sBAAqB5J,EAAQ2I,KAAKM,MAAMjJ,IACpDrB,KAAKqJ,GAAmB,IAARhI,EACTgI,EAAS,GAWlBV,EAAO3G,UAAUiT,cAAgB,SAAwB5T,EAAOgI,EAAQkK,GAUtE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,MAAQ,GACpDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAE9B6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUkT,cAAgB,SAAwB7T,EAAOgI,EAAQkK,GAUtE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,MAAQ,GACpDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,EAC1BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAUlBV,EAAO3G,UAAUmT,cAAgB,SAAwB9T,EAAOgI,EAAQkK,GAYtE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,WAAY,GACxDV,EAAOsC,qBACTjL,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,GAAmB,IAARhI,GAEhB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUoT,cAAgB,SAAwB/T,EAAOgI,EAAQkK,GAYtE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,WAAY,GACxDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,GAC1BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAUqT,WAAa,SAAqBhU,EAAOgI,EAAQjH,EAAYmR,GAG5E,GAFAlS,GAASA,EACTgI,GAAkB,GACbkK,EAAU,CACb,IAAI+B,EAAQtL,KAAKC,IAAI,EAAG,EAAI7H,EAAa,GAEzC6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAYkT,EAAQ,GAAIA,GAGxD,IAAIlV,EAAI,EACJwT,EAAM,EACN2B,EAAM,EACVvV,KAAKqJ,GAAkB,IAARhI,EACf,QAASjB,EAAIgC,IAAewR,GAAO,KAC7BvS,EAAQ,GAAa,IAARkU,GAAsC,IAAzBvV,KAAKqJ,EAASjJ,EAAI,KAC9CmV,EAAM,GAERvV,KAAKqJ,EAASjJ,IAAOiB,EAAQuS,GAAQ,GAAK2B,EAAM,IAGlD,OAAOlM,EAASjH,GAGlBuG,EAAO3G,UAAUwT,WAAa,SAAqBnU,EAAOgI,EAAQjH,EAAYmR,GAG5E,GAFAlS,GAASA,EACTgI,GAAkB,GACbkK,EAAU,CACb,IAAI+B,EAAQtL,KAAKC,IAAI,EAAG,EAAI7H,EAAa,GAEzC6Q,EAASjT,KAAMqB,EAAOgI,EAAQjH,EAAYkT,EAAQ,GAAIA,GAGxD,IAAIlV,EAAIgC,EAAa,EACjBwR,EAAM,EACN2B,EAAM,EACVvV,KAAKqJ,EAASjJ,GAAa,IAARiB,EACnB,QAASjB,GAAK,IAAMwT,GAAO,KACrBvS,EAAQ,GAAa,IAARkU,GAAsC,IAAzBvV,KAAKqJ,EAASjJ,EAAI,KAC9CmV,EAAM,GAERvV,KAAKqJ,EAASjJ,IAAOiB,EAAQuS,GAAQ,GAAK2B,EAAM,IAGlD,OAAOlM,EAASjH,GAGlBuG,EAAO3G,UAAUyT,UAAY,SAAoBpU,EAAOgI,EAAQkK,GAO9D,OANAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,KAAO,KAClDV,EAAOsC,sBAAqB5J,EAAQ2I,KAAKM,MAAMjJ,IAChDA,EAAQ,IAAGA,EAAQ,IAAOA,EAAQ,GACtCrB,KAAKqJ,GAAmB,IAARhI,EACTgI,EAAS,GAGlBV,EAAO3G,UAAU0T,aAAe,SAAuBrU,EAAOgI,EAAQkK,GAUpE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,OAAS,OACrDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAE9B6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU2T,aAAe,SAAuBtU,EAAOgI,EAAQkK,GAUpE,OATAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,OAAS,OACrDV,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,EAC1BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB6R,EAAkBlT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU4T,aAAe,SAAuBvU,EAAOgI,EAAQkK,GAYpE,OAXAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,YAAa,YACzDV,EAAOsC,qBACTjL,KAAKqJ,GAAmB,IAARhI,EAChBrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,IAE9B+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAGlBV,EAAO3G,UAAU6T,aAAe,SAAuBxU,EAAOgI,EAAQkK,GAapE,OAZAlS,GAASA,EACTgI,GAAkB,EACbkK,GAAUN,EAASjT,KAAMqB,EAAOgI,EAAQ,EAAG,YAAa,YACzDhI,EAAQ,IAAGA,EAAQ,WAAaA,EAAQ,GACxCsH,EAAOsC,qBACTjL,KAAKqJ,GAAWhI,IAAU,GAC1BrB,KAAKqJ,EAAS,GAAMhI,IAAU,GAC9BrB,KAAKqJ,EAAS,GAAMhI,IAAU,EAC9BrB,KAAKqJ,EAAS,GAAc,IAARhI,GAEpB+R,EAAkBpT,KAAMqB,EAAOgI,GAAQ,GAElCA,EAAS,GAgBlBV,EAAO3G,UAAU8T,aAAe,SAAuBzU,EAAOgI,EAAQkK,GACpE,OAAOD,EAAWtT,KAAMqB,EAAOgI,GAAQ,EAAMkK,IAG/C5K,EAAO3G,UAAU+T,aAAe,SAAuB1U,EAAOgI,EAAQkK,GACpE,OAAOD,EAAWtT,KAAMqB,EAAOgI,GAAQ,EAAOkK,IAWhD5K,EAAO3G,UAAUgU,cAAgB,SAAwB3U,EAAOgI,EAAQkK,GACtE,OAAOC,EAAYxT,KAAMqB,EAAOgI,GAAQ,EAAMkK,IAGhD5K,EAAO3G,UAAUiU,cAAgB,SAAwB5U,EAAOgI,EAAQkK,GACtE,OAAOC,EAAYxT,KAAMqB,EAAOgI,GAAQ,EAAOkK,IAIjD5K,EAAO3G,UAAU6K,KAAO,SAAekF,EAAQmE,EAAanS,EAAOC,GAQjE,GAPKD,IAAOA,EAAQ,GACfC,GAAe,IAARA,IAAWA,EAAMhE,KAAK8C,QAC9BoT,GAAenE,EAAOjP,SAAQoT,EAAcnE,EAAOjP,QAClDoT,IAAaA,EAAc,GAC5BlS,EAAM,GAAKA,EAAMD,IAAOC,EAAMD,GAG9BC,IAAQD,EAAO,OAAO,EAC1B,GAAsB,IAAlBgO,EAAOjP,QAAgC,IAAhB9C,KAAK8C,OAAc,OAAO,EAGrD,GAAIoT,EAAc,EAChB,MAAM,IAAI9K,WAAW,6BAEvB,GAAIrH,EAAQ,GAAKA,GAAS/D,KAAK8C,OAAQ,MAAM,IAAIsI,WAAW,6BAC5D,GAAIpH,EAAM,EAAG,MAAM,IAAIoH,WAAW,2BAG9BpH,EAAMhE,KAAK8C,SAAQkB,EAAMhE,KAAK8C,QAC9BiP,EAAOjP,OAASoT,EAAclS,EAAMD,IACtCC,EAAM+N,EAAOjP,OAASoT,EAAcnS,GAGtC,IACI3D,EADAyC,EAAMmB,EAAMD,EAGhB,GAAI/D,OAAS+R,GAAUhO,EAAQmS,GAAeA,EAAclS,EAE1D,IAAK5D,EAAIyC,EAAM,EAAGzC,GAAK,IAAKA,EAC1B2R,EAAO3R,EAAI8V,GAAelW,KAAKI,EAAI2D,QAEhC,GAAIlB,EAAM,MAAS8F,EAAOsC,oBAE/B,IAAK7K,EAAI,EAAGA,EAAIyC,IAAOzC,EACrB2R,EAAO3R,EAAI8V,GAAelW,KAAKI,EAAI2D,QAGrCrB,WAAWV,UAAUmU,IAAI5V,KACvBwR,EACA/R,KAAK+K,SAAShH,EAAOA,EAAQlB,GAC7BqT,GAIJ,OAAOrT,GAOT8F,EAAO3G,UAAUgK,KAAO,SAAegC,EAAKjK,EAAOC,EAAKiI,GAEtD,GAAmB,kBAAR+B,EAAkB,CAS3B,GARqB,kBAAVjK,GACTkI,EAAWlI,EACXA,EAAQ,EACRC,EAAMhE,KAAK8C,QACa,kBAARkB,IAChBiI,EAAWjI,EACXA,EAAMhE,KAAK8C,QAEM,IAAfkL,EAAIlL,OAAc,CACpB,IAAIF,EAAOoL,EAAIjL,WAAW,GACtBH,EAAO,MACToL,EAAMpL,GAGV,QAAiBsJ,IAAbD,GAA8C,kBAAbA,EACnC,MAAM,IAAIR,UAAU,6BAEtB,GAAwB,kBAAbQ,IAA0BtD,EAAO0D,WAAWJ,GACrD,MAAM,IAAIR,UAAU,qBAAuBQ,OAErB,kBAAR+B,IAChBA,GAAY,KAId,GAAIjK,EAAQ,GAAK/D,KAAK8C,OAASiB,GAAS/D,KAAK8C,OAASkB,EACpD,MAAM,IAAIoH,WAAW,sBAGvB,GAAIpH,GAAOD,EACT,OAAO/D,KAQT,IAAII,EACJ,GANA2D,KAAkB,EAClBC,OAAckI,IAARlI,EAAoBhE,KAAK8C,OAASkB,IAAQ,EAE3CgK,IAAKA,EAAM,GAGG,kBAARA,EACT,IAAK5N,EAAI2D,EAAO3D,EAAI4D,IAAO5D,EACzBJ,KAAKI,GAAK4N,MAEP,CACL,IAAI8E,EAAQnK,EAAOiE,SAASoB,GACxBA,EACAb,EAAY,IAAIxE,EAAOqF,EAAK/B,GAAUhD,YACtCpG,EAAMiQ,EAAMhQ,OAChB,IAAK1C,EAAI,EAAGA,EAAI4D,EAAMD,IAAS3D,EAC7BJ,KAAKI,EAAI2D,GAAS+O,EAAM1S,EAAIyC,GAIhC,OAAO7C,MAMT,IAAIoW,EAAoB,qBAExB,SAASC,EAAazE,GAIpB,GAFAA,EAAM0E,EAAW1E,GAAKjM,QAAQyQ,EAAmB,IAE7CxE,EAAI9O,OAAS,EAAG,MAAO,GAE3B,MAAO8O,EAAI9O,OAAS,IAAM,EACxB8O,GAAY,IAEd,OAAOA,EAGT,SAAS0E,EAAY1E,GACnB,OAAIA,EAAI1L,KAAa0L,EAAI1L,OAClB0L,EAAIjM,QAAQ,aAAc,IAGnC,SAASkN,EAAOhR,GACd,OAAIA,EAAI,GAAW,IAAMA,EAAEoH,SAAS,IAC7BpH,EAAEoH,SAAS,IAGpB,SAASkE,EAAaf,EAAQmK,GAE5B,IAAIpG,EADJoG,EAAQA,GAASxM,IAMjB,IAJA,IAAIjH,EAASsJ,EAAOtJ,OAChB0T,EAAgB,KAChB1D,EAAQ,GAEH1S,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAI/B,GAHA+P,EAAY/D,EAAOrJ,WAAW3C,GAG1B+P,EAAY,OAAUA,EAAY,MAAQ,CAE5C,IAAKqG,EAAe,CAElB,GAAIrG,EAAY,MAAQ,EAEjBoG,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9C,SACK,GAAI9D,EAAI,IAAM0C,EAAQ,EAEtByT,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9C,SAIFsS,EAAgBrG,EAEhB,SAIF,GAAIA,EAAY,MAAQ,EACjBoG,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAC9CsS,EAAgBrG,EAChB,SAIFA,EAAkE,OAArDqG,EAAgB,OAAU,GAAKrG,EAAY,YAC/CqG,IAEJD,GAAS,IAAM,GAAGzD,EAAM5O,KAAK,IAAM,IAAM,KAMhD,GAHAsS,EAAgB,KAGZrG,EAAY,IAAM,CACpB,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KAAKiM,QACN,GAAIA,EAAY,KAAO,CAC5B,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,EAAM,IACP,GAAZA,EAAmB,UAEhB,GAAIA,EAAY,MAAS,CAC9B,IAAKoG,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,GAAM,IACnBA,GAAa,EAAM,GAAO,IACd,GAAZA,EAAmB,SAEhB,MAAIA,EAAY,SASrB,MAAM,IAAIjN,MAAM,sBARhB,IAAKqT,GAAS,GAAK,EAAG,MACtBzD,EAAM5O,KACJiM,GAAa,GAAO,IACpBA,GAAa,GAAM,GAAO,IAC1BA,GAAa,EAAM,GAAO,IACd,GAAZA,EAAmB,MAOzB,OAAO2C,EAGT,SAASvD,EAAcqC,GAErB,IADA,IAAI6E,EAAY,GACPrW,EAAI,EAAGA,EAAIwR,EAAI9O,SAAU1C,EAEhCqW,EAAUvS,KAAyB,IAApB0N,EAAI7O,WAAW3C,IAEhC,OAAOqW,EAGT,SAAS9G,EAAgBiC,EAAK2E,GAG5B,IAFA,IAAI9V,EAAGiW,EAAIC,EACPF,EAAY,GACPrW,EAAI,EAAGA,EAAIwR,EAAI9O,SAAU1C,EAAG,CACnC,IAAKmW,GAAS,GAAK,EAAG,MAEtB9V,EAAImR,EAAI7O,WAAW3C,GACnBsW,EAAKjW,GAAK,EACVkW,EAAKlW,EAAI,IACTgW,EAAUvS,KAAKyS,GACfF,EAAUvS,KAAKwS,GAGjB,OAAOD,EAGT,SAASrJ,EAAewE,GACtB,OAAOnH,EAAOpI,YAAYgU,EAAYzE,IAGxC,SAASvC,GAAYjJ,EAAKwQ,EAAKvN,EAAQvG,GACrC,IAAK,IAAI1C,EAAI,EAAGA,EAAI0C,IAAU1C,EAAG,CAC/B,GAAKA,EAAIiJ,GAAUuN,EAAI9T,QAAY1C,GAAKgG,EAAItD,OAAS,MACrD8T,EAAIxW,EAAIiJ,GAAUjD,EAAIhG,GAExB,OAAOA,EAGT,SAAS0M,GAAOkB,GACd,OAAOA,IAAQA,K,yCC3vDjB,IAAI6I,EAGJA,EAAI,WACH,OAAO7W,KADJ,GAIJ,IAEC6W,EAAIA,GAAK,IAAIC,SAAS,cAAb,GACR,MAAOrN,GAEc,kBAAXsN,SAAqBF,EAAIE,QAOrCnX,EAAOD,QAAUkX,G,0CCnBjB,IAAI5N,EAAW,GAAGA,SAElBrJ,EAAOD,QAAUgD,MAAMgI,SAAW,SAAUlH,GAC1C,MAA6B,kBAAtBwF,EAAS1I,KAAKkD,K,kCCHvB,W,kCCAA,W,kCCEA,G,OAAsB,qBAAXsT,OAAwB,CACjC,IAAInS,EAAgBmS,OAAOpS,SAASC,cAE9BJ,EAAmB,EAAQ,QAC/BI,EAAgBJ,IAGV,kBAAmBG,UACvB7D,OAAOC,eAAe4D,SAAU,gBAAiB,CAAE1D,IAAKuD,IAI5D,IAAI4B,EAAMxB,GAAiBA,EAAcwB,IAAI0L,MAAM,2BAC/C1L,IACF,IAA0BA,EAAI,IAKnB,ICrBX4Q,EAAS,WAAa,IAAIC,EAAIjX,KAASkX,EAAGD,EAAIE,eAAmBC,EAAGH,EAAII,MAAMD,IAAIF,EAAG,OAAOE,EAAG,MAAM,CAAiC,IAA/BH,EAAIK,QAAQC,eAAsBH,EAAG,MAAM,CAACI,YAAY,YAAY,CAACJ,EAAG,gBAAgB,CAACK,MAAM,CAAC,KAAOR,EAAIS,QAAQ,QAAUT,EAAIU,SAASC,YAAYX,EAAIY,GAAG,CAAC,CAAClW,IAAI,SAASmW,GAAG,SAASC,GAAM,MAAO,CAACX,EAAG,gBAAgB,CAACK,MAAM,CAAC,KAAOM,EAAKC,IAAIC,SAAS,QAAUhB,EAAIiB,UAAUN,YAAYX,EAAIY,GAAG,CAAC,CAAClW,IAAI,UAAUmW,GAAG,SAASK,GAC5a,IAAIC,EAAOD,EAAIH,IACXK,EAASF,EAAIE,OACjB,MAAO,CAACjB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKI,aAAapB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKK,SAASrB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKM,iBAAiBtB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKO,YAAYvB,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKQ,WAAWxB,EAAG,KAAK,CAAEgB,EAAc,UAAEhB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI8B,IAAIhB,EAAKC,IAAIgB,GAAIX,EAAOD,MAAS,CAACnB,EAAIqB,GAAG,SAASrB,EAAIgC,KAAMb,EAAc,UAAEhB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIiC,IAAInB,EAAKC,IAAIgB,GAAIX,MAAW,CAACpB,EAAIqB,GAAG,QAAQlB,EAAG,YAAY,CAACK,MAAM,CAAC,KAAO,IAAIoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIkC,OAAOpB,EAAKC,IAAIgB,GAAIX,EAAOD,MAAS,CAACnB,EAAIqB,GAAG,UAAU,OAAO,MAAK,QAAW,CAAC3W,IAAI,UAAUmW,GAAG,SAASK,GAC1qB,IAAIC,EAAOD,EAAIH,IACf,MAAO,CAACZ,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKY,OAAO5B,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKH,SAAWG,EAAKH,SAASnV,OAAS,MAAMsU,EAAG,KAAK,CAACA,EAAG,YAAY,CAACK,MAAM,CAAC,MAAQW,EAAKgB,iBAAiB,GAAGhC,EAAG,KAAK,CAACA,EAAG,YAAY,CAACK,MAAM,CAAC,MAAQW,EAAKiB,eAAe,GAAGjC,EAAG,KAAK,CAACH,EAAIqB,GAAGrB,EAAIsB,GAAGH,EAAKQ,eAAe,MAAK,EAAM,eAAe,GAAG3B,EAAIgC,KAAqC,IAA/BhC,EAAIK,QAAQC,eAAsBH,EAAG,MAAM,CAACI,YAAY,YAAY,CAACJ,EAAG,MAAM,CAACI,YAAY,UAAU,CAACJ,EAAG,WAAW,CAACK,MAAM,CAAC,SAAW,IAAI6B,MAAM,CAACjY,MAAO4V,EAAuB,oBAAEsC,SAAS,SAAUC,GAAMvC,EAAIwC,oBAAoBD,GAAKE,WAAW,wBAAwBzC,EAAI0C,GAAI1C,EAAe,aAAE,SAAS2C,EAAQ5R,GAAO,OAAOoP,EAAG,SAAS,CAACzV,IAAIqG,EAAMyP,MAAM,CAAC,MAAQmC,EAAQ,MAAQA,EAAQpB,SAAW,IAAMoB,EAAQnB,KAAO,UAAS,IAAI,GAAGrB,EAAG,MAAM,CAACI,YAAY,YAAY,CAACP,EAAI0C,GAAI1C,EAAuB,qBAAE,SAAS2C,EAAQ5R,GAAO,MAAO,CAAE4R,EAAU,GAAExC,EAAG,MAAM,CAACzV,IAAIqG,EAAMwP,YAAY,aAAa,CAACJ,EAAG,iBAAiB,CAACK,MAAM,CAAC,cAAc,WAAWmC,EAAQZ,OAAO,GAAG/B,EAAIgC,UAAS,KAAKhC,EAAIgC,KAAK7B,EAAG,gBAAgB,CAACe,IAAI,SAASV,MAAM,CAAC,SAAWR,EAAI4C,UAAUhB,GAAG,CAAC,IAAM5B,EAAI6C,SAASR,MAAM,CAACjY,MAAO4V,EAAqB,kBAAEsC,SAAS,SAAUC,GAAMvC,EAAI8C,kBAAkBP,GAAKE,WAAW,wBAAwB,IACnsCM,EAAkB,GCNlB,EAAS,WAAa,IAAI/C,EAAIjX,KAASkX,EAAGD,EAAIE,eAAmBC,EAAGH,EAAII,MAAMD,IAAIF,EAAG,OAAOE,EAAG,QAAQH,EAAIgD,GAAGhD,EAAIiD,GAAG,CAACzC,MAAM,CAAC,UAAY,GAAG,MAAQ,MAAM,MAAQR,EAAIkD,YAAYtB,GAAG,CAAC,QAAQ5B,EAAImD,eAAe,YAAYnD,EAAImD,iBAAiB,QAAQnD,EAAIoD,QAAO,GAAOpD,EAAIqD,YAAY,CAAClD,EAAG,MAAM,CAACI,YAAY,aAAa,CAACJ,EAAG,QAAQ,CAACe,IAAI,SAASV,MAAM,CAAC,MAAQ,MAAM,OAAS,MAAM,SAAW,GAAG,MAAQ,GAAG,SAAW,IAAI8C,SAAS,CAAC,UAAYtD,EAAIuD,OAAO,OAAQ,KAAQpD,EAAG,MAAM,CAACI,YAAY,WAAW,CAACP,EAAI0C,GAAG,GAAI,SAAS9X,GAAG,OAAOuV,EAAG,MAAM,CAACqD,MAAM,QAAQ5Y,EAAE4V,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,6BAA6B,cAAc,+BAA+B,MAAQ,KAAK,OAAS,MAAMoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAIyD,gBAAgB7Y,MAAM,CAACuV,EAAG,QAAQA,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,8gBAA8gB,OAAO,eAAcL,EAAG,MAAM,CAACI,YAAY,SAASC,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,UAAY5B,EAAI0D,iBAAiB,QAAU1D,EAAI2D,kBAAkB,CAACxD,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,imBAAimBL,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,sYAAsY,GAAGL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQ9T,YAAY,CAACoQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,uzBAAuzBL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQ7T,aAAa,CAACmQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,sqBAAsqBL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQ5T,gBAAgB,CAACkQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,gpBAAgpBL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,wLAAwLL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,uKAAuKL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQ3T,iBAAiB,CAACiQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,s0BAAs0BL,EAAG,MAAM,CAACI,YAAY,oBAAoB,CAACJ,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQ1T,aAAa,CAACgQ,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,k4GAAk4GL,EAAG,MAAM,CAACK,MAAM,CAAC,QAAU,gBAAgB,QAAU,MAAM,MAAQ,8BAA8BoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQzT,cAAc,CAAC+P,EAAG,OAAO,CAACK,MAAM,CAAC,EAAI,oKAAoKL,EAAG,OAAO,CAACK,MAAM,CAAC,KAAO,UAAU,EAAI,6hBAA6hBL,EAAG,MAAM,CAACI,YAAY,YAAY,CAACJ,EAAG,WAAW,CAAC2D,YAAY,CAAC,MAAQ,SAASzB,MAAM,CAACjY,MAAO4V,EAAoB,iBAAEsC,SAAS,SAAUC,GAAMvC,EAAI+D,iBAAiBxB,GAAKE,WAAW,qBAAqBzC,EAAI0C,GAAG,IAAK,SAAS9X,GAAG,OAAOuV,EAAG,SAAS,CAACzV,IAAIE,EAAE4V,MAAM,CAAC,MAAQ5V,IAAI,CAACoV,EAAIqB,GAAG,MAAMrB,EAAIsB,GAAG1W,SAAQ,GAAGuV,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,WAAWoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQxT,WAAW,CAAC2P,EAAIqB,GAAG,QAAQlB,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,WAAWoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQvT,WAAW,CAAC0P,EAAIqB,GAAG,QAAQlB,EAAG,WAAW,CAACK,MAAM,CAAC,KAAO,SAASoB,GAAG,CAAC,MAAQ,SAASC,GAAQ,OAAO7B,EAAI4D,OAAO5D,EAAI6D,QAAQtT,WAAW,CAACyP,EAAIqB,GAAG,QAAQrB,EAAIqB,GAAG,SAASlB,EAAG,cAAc,CAACK,MAAM,CAAC,IAAM,GAAG,IAAM,GAAG6B,MAAM,CAACjY,MAAO4V,EAAY,SAAEsC,SAAS,SAAUC,GAAMvC,EAAIhP,SAASuR,GAAKE,WAAW,eAAe,KAAKtC,EAAG,MAAM,CAACK,MAAM,CAAC,KAAO,UAAUwD,KAAK,UAAU,CAAEhE,EAAa,UAAEG,EAAG,WAAW,CAACA,EAAG,IAAI,CAACK,MAAM,CAAC,KAAO,UAAU,KAAOR,EAAIiE,aAAa,SAAW,iBAAiBD,KAAK,WAAW,CAAChE,EAAIqB,GAAG,iBAAiBrB,EAAIgC,KAAMhC,EAAY,SAAEG,EAAG,WAAW,CAACA,EAAG,IAAI,CAACK,MAAM,CAAC,KAAO,UAAU,KAAOR,EAAIkE,YAAY,SAAW,gBAAgBF,KAAK,WAAW,CAAChE,EAAIqB,GAAG,gBAAgBrB,EAAIgC,MAAM,MACr7Y,EAAkB,G,YCkDpB,MAAMmC,EAAsB,CAAC,OAAS1U,GAAG,OAASF,MAAM,OAASG,KAAK,OAASF,KAAK,OAASG,OAAO,OAASE,QAAQ,OAASD,SAAS,OAASE,WAChJ,IAAIsU,EAAK,KACI,OACb,OACE,MAAO,CACLC,mBAAoBD,GAAMA,EAAGC,mBAC7Bd,OAAQ,KACRe,SAAU,GACVC,UAAW,GACXN,aAAc,GACdC,YAAa,GACbhB,WAAY,GACZlS,SAAS,EACT+S,iBAAiB,EACjBF,QAAQ,SAGZW,MAAM,CACJ5B,SAAStL,QAETmN,QAAS,CACL,WAAWvB,GACPkB,EAAK,IAAIM,kBACTN,EAAGO,eAAe,QAAQ,CACxBC,UAAU,aAEZ7b,KAAKma,WAAaA,EAClBkB,EAAGS,uBAAyBrS,MAG5B4R,EAAGU,2BAA6BtS,IAC5BzJ,KAAKgc,OAAOC,KAAKZ,EAAGC,oBACpBtb,KAAKsb,mBAAqBD,EAAGC,oBAEjCD,EAAGa,eAAiBC,IAChBC,QAAQ7R,IAAI4R,IAEhBd,EAAGgB,QAAUF,IAEe,SAApBA,EAAMG,MAAMC,OACZvc,KAAKwa,OAAS2B,EAAMK,QAAQ,WAE9BnB,EAAGoB,0BAA0BpB,EAAGqB,eACtC1c,KAAKub,SAAWF,EAAGsB,iBAAiBC,IACpC5c,KAAKmb,YAAc0B,IAAIC,gBACnB,IAAIC,KAAK,CAAC/c,KAAKub,UAAW,CAAEzT,KAAM,gBAEtC,MAAMkV,QAAehd,KAAKid,KAAK,CAC3BnV,KAAM,OACNoV,aAAa,EACbnQ,KAAMoQ,KAAKC,UAAU/B,EAAGsB,iBAAiBrK,UACzC+K,IAAK,2BAA6Brd,KAAKma,WACvCmD,SAAU,SAEVN,EAAOO,OACPvd,KAAKgc,OAAOwB,MAAMR,EAAOO,SAGzBvd,KAAKwb,UAAYwB,EAAOJ,IACxB5c,KAAKkb,aAAe2B,IAAIC,gBAAgB,IAAIC,KAAK,CAAC/c,KAAKwb,WAAY,CAAE1T,KAAM,sBAEzEuT,EAAGoC,qBAAqB,IAAIC,sBAAsBV,MAE5D,gBAAgBnB,GACd,MAAM/T,EAAOsT,EAAoBS,EAAU,GAC3C7b,KAAK6a,OAAO/S,IAEd,mBACE9H,KAAK6a,OAAO,OAASrU,OAAM,IAE7B,kBACExG,KAAK6a,OAAO,OAAStU,OAEvB,OAAOuB,EAAK6V,GACV3d,KAAK4d,MAAM,MAAM,CAAC9V,KAAKA,EAAKC,MAAM/H,KAAKiI,SAASD,MAAMhI,KAAKgb,iBAAiB6C,MAAMF,KAEpF,iBACItC,EAAGyC,WChIgL,I,UCMhL,SAASC,EACtBC,EACAhH,EACAgD,EACAiE,EACAC,EACAC,EACAC,EACAC,GAGA,IAqBIC,EArBAzW,EAAmC,oBAAlBmW,EACjBA,EAAcnW,QACdmW,EAsDJ,GAnDIhH,IACFnP,EAAQmP,OAASA,EACjBnP,EAAQmS,gBAAkBA,EAC1BnS,EAAQ0W,WAAY,GAIlBN,IACFpW,EAAQ2W,YAAa,GAInBL,IACFtW,EAAQ4W,SAAW,UAAYN,GAI7BC,GACFE,EAAO,SAAUI,GAEfA,EACEA,GACC1e,KAAK2e,QAAU3e,KAAK2e,OAAOC,YAC3B5e,KAAK6e,QAAU7e,KAAK6e,OAAOF,QAAU3e,KAAK6e,OAAOF,OAAOC,WAEtDF,GAA0C,qBAAxBI,sBACrBJ,EAAUI,qBAGRZ,GACFA,EAAa3d,KAAKP,KAAM0e,GAGtBA,GAAWA,EAAQK,uBACrBL,EAAQK,sBAAsBC,IAAIZ,IAKtCvW,EAAQoX,aAAeX,GACdJ,IACTI,EAAOD,EACH,WACAH,EAAa3d,KACXP,MACC6H,EAAQ2W,WAAaxe,KAAK6e,OAAS7e,MAAMkf,MAAMC,SAASC,aAG3DlB,GAGFI,EACF,GAAIzW,EAAQ2W,WAAY,CAGtB3W,EAAQwX,cAAgBf,EAExB,IAAIgB,EAAiBzX,EAAQmP,OAC7BnP,EAAQmP,OAAS,SAAmCuI,EAAGb,GAErD,OADAJ,EAAK/d,KAAKme,GACHY,EAAeC,EAAGb,QAEtB,CAEL,IAAIc,EAAW3X,EAAQ4X,aACvB5X,EAAQ4X,aAAeD,EACnB,GAAGtO,OAAOsO,EAAUlB,GACpB,CAACA,GAIT,MAAO,CACL3e,QAASqe,EACTnW,QAASA,GCvFb,IAAI6X,EAAY,EACd,EACA,EACA,GACA,EACA,KACA,WACA,MAIa,EAAAA,E,QCnBX,EAAS,WAAa,IAAIzI,EAAIjX,KAASkX,EAAGD,EAAIE,eAAmBC,EAAGH,EAAII,MAAMD,IAAIF,EAAG,OAAOE,EAAG,MAAM,CAACI,YAAY,eAAe,CAAEP,EAAa,UAAE,CAACG,EAAG,QAAQ,CAACK,MAAM,CAAC,SAAW,GAAG,MAAQ,GAAG,SAAW,IAAI8C,SAAS,CAAC,UAAYtD,EAAI0I,UAAU,OAAQ,MAAS1I,EAAIgC,MAAM,IAC7Q,EAAkB,GCQtB,GACI,KAAJ,eACI,kBAAJ,KACI,OACI,MAAR,CACY,mBAAZ,GACY,uBAAZ,EACY,UAAZ,OAGI,MAAJ,CACQ,WAAR,CACY,KAAZ,OACY,QAAZ,KAGI,sBACJ,6BACQ,QAAR,+BACA,wBACA,2BACY,QAAZ,gBAGI,QAAJ,CACQ,8BACI,MAAZ,wBAEY,EAAZ,wBACgB,UAAhB,aAGY,EAAZ,2BACgB,QAAhB,iCAGY,EAAZ,+BACgB,QAAhB,wDAGY,EAAZ,mBACgB,QAAhB,yBAGY,EAAZ,YACgB,QAAhB,iBACA,yBACoB,KAApB,yBAIY,MAAZ,8BACA,yBACY,KAAZ,yBACY,KAAZ,8BAIQ,WAAR,GACY,MAAZ,kCACA,8BACA,mBACgB,KAAhB,OACgB,aAAhB,EACgB,KAAhB,EACgB,IAAhB,6BACgB,SAAhB,SAEA,SAIY,EAAZ,gDACgB,KAAhB,OACgB,IAAhB,UAGQ,QACI,MAAZ,kCACY,GAAZ,YAGI,YACI,KAAR,UC5FgM,ICQ5L,G,UAAY,EACd,EACA,EACA,GACA,EACA,KACA,WACA,OAIa,I,QC4Cf,GACI,WAAJ,CACQ,eACA,iBAEJ,MAAJ,CACQ,WAAR,QAEI,SAAJ,CACQ,WACI,OAAZ,gCAGI,OACI,MAAR,CACY,QAAZ,wBACY,YAAZ,GACY,oBAAZ,GACY,QAAZ,CACgB,GAAhB,KACgB,QAAhB,EACgB,KAAhB,MAEY,QAAZ,cACgB,CAAhB,oCACA,KACwB,YAIZ,SAAZ,eACgB,OACA,KACA,KACA,KACA,KACA,OAChB,sBAGI,UACI,KAAR,aAEI,UACI,KAAR,iCAEI,QAAJ,CACQ,YACI,MAAZ,gDACY,EAAZ,cACgB,IAAhB,cACgB,KAAhB,+BACgB,KAAhB,oCACgB,IAAhB,KACgB,KAAhB,oBACkB,MAAlB,aACkB,EAAlB,cAEgB,KAAhB,eAEY,KAAZ,uCAEQ,IAAR,OACY,KAAZ,SACgB,KAAhB,kBAEY,KAAZ,qBACY,KAAZ,8DAEQ,QAAR,GACY,MAAZ,oBACA,qCACY,KAAZ,6BACgB,GAAhB,gBACgB,QAAhB,qBACgB,OAAhB,IACA,SACA,oCAGgB,WAAhB,KACoB,KAApB,6BACwB,GAAxB,gBACwB,QAAxB,qBACwB,OAAxB,KAEA,QAGQ,OAAR,OACY,KAAZ,sDACgB,EAAhB,gBAGQ,IAAR,OACY,KAAZ,mDACgB,EAAhB,kBC/JsL,ICQlL,G,UAAY,EACd,EACAjC,EACAgD,GACA,EACA,KACA,WACA,OAIa,I,QCjBA,kB","file":"plugin-gb28181.umd.min.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"plugin-gb28181\"] = factory();\n\telse\n\t\troot[\"plugin-gb28181\"] = factory();\n})((typeof self !== 'undefined' ? self : this), function() {\nreturn "," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = \"fb15\");\n","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\n// Support decoding URL-safe base64 strings, as Node.js does.\n// See: https://en.wikipedia.org/wiki/Base64#URL_applications\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction getLens (b64) {\n  var len = b64.length\n\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // Trim off extra bytes after placeholder bytes are found\n  // See: https://github.com/beatgammit/base64-js/issues/42\n  var validLen = b64.indexOf('=')\n  if (validLen === -1) validLen = len\n\n  var placeHoldersLen = validLen === len\n    ? 0\n    : 4 - (validLen % 4)\n\n  return [validLen, placeHoldersLen]\n}\n\n// base64 is 4/3 + up to two characters of the original data\nfunction byteLength (b64) {\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction _byteLength (b64, validLen, placeHoldersLen) {\n  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen\n}\n\nfunction toByteArray (b64) {\n  var tmp\n  var lens = getLens(b64)\n  var validLen = lens[0]\n  var placeHoldersLen = lens[1]\n\n  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))\n\n  var curByte = 0\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  var len = placeHoldersLen > 0\n    ? validLen - 4\n    : validLen\n\n  var i\n  for (i = 0; i < len; i += 4) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 18) |\n      (revLookup[b64.charCodeAt(i + 1)] << 12) |\n      (revLookup[b64.charCodeAt(i + 2)] << 6) |\n      revLookup[b64.charCodeAt(i + 3)]\n    arr[curByte++] = (tmp >> 16) & 0xFF\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 2) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 2) |\n      (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  if (placeHoldersLen === 1) {\n    tmp =\n      (revLookup[b64.charCodeAt(i)] << 10) |\n      (revLookup[b64.charCodeAt(i + 1)] << 4) |\n      (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[curByte++] = (tmp >> 8) & 0xFF\n    arr[curByte++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] +\n    lookup[num >> 12 & 0x3F] +\n    lookup[num >> 6 & 0x3F] +\n    lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp =\n      ((uint8[i] << 16) & 0xFF0000) +\n      ((uint8[i + 1] << 8) & 0xFF00) +\n      (uint8[i + 2] & 0xFF)\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(\n      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)\n    ))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 2] +\n      lookup[(tmp << 4) & 0x3F] +\n      '=='\n    )\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + uint8[len - 1]\n    parts.push(\n      lookup[tmp >> 10] +\n      lookup[(tmp >> 4) & 0x3F] +\n      lookup[(tmp << 2) & 0x3F] +\n      '='\n    )\n  }\n\n  return parts.join('')\n}\n","// addapted from the document.currentScript polyfill by Adam Miller\n// MIT license\n// source: https://github.com/amiller-gh/currentScript-polyfill\n\n// added support for Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1620505\n\n(function (root, factory) {\n  if (typeof define === 'function' && define.amd) {\n    define([], factory);\n  } else if (typeof module === 'object' && module.exports) {\n    module.exports = factory();\n  } else {\n    root.getCurrentScript = factory();\n  }\n}(typeof self !== 'undefined' ? self : this, function () {\n  function getCurrentScript () {\n    var descriptor = Object.getOwnPropertyDescriptor(document, 'currentScript')\n    // for chrome\n    if (!descriptor && 'currentScript' in document && document.currentScript) {\n      return document.currentScript\n    }\n\n    // for other browsers with native support for currentScript\n    if (descriptor && descriptor.get !== getCurrentScript && document.currentScript) {\n      return document.currentScript\n    }\n  \n    // IE 8-10 support script readyState\n    // IE 11+ & Firefox support stack trace\n    try {\n      throw new Error();\n    }\n    catch (err) {\n      // Find the second match for the \"at\" string to get file src url from stack.\n      var ieStackRegExp = /.*at [^(]*\\((.*):(.+):(.+)\\)$/ig,\n        ffStackRegExp = /@([^@]*):(\\d+):(\\d+)\\s*$/ig,\n        stackDetails = ieStackRegExp.exec(err.stack) || ffStackRegExp.exec(err.stack),\n        scriptLocation = (stackDetails && stackDetails[1]) || false,\n        line = (stackDetails && stackDetails[2]) || false,\n        currentLocation = document.location.href.replace(document.location.hash, ''),\n        pageSource,\n        inlineScriptSourceRegExp,\n        inlineScriptSource,\n        scripts = document.getElementsByTagName('script'); // Live NodeList collection\n  \n      if (scriptLocation === currentLocation) {\n        pageSource = document.documentElement.outerHTML;\n        inlineScriptSourceRegExp = new RegExp('(?:[^\\\\n]+?\\\\n){0,' + (line - 2) + '}[^<]*<script>([\\\\d\\\\D]*?)<\\\\/script>[\\\\d\\\\D]*', 'i');\n        inlineScriptSource = pageSource.replace(inlineScriptSourceRegExp, '$1').trim();\n      }\n  \n      for (var i = 0; i < scripts.length; i++) {\n        // If ready state is interactive, return the script tag\n        if (scripts[i].readyState === 'interactive') {\n          return scripts[i];\n        }\n  \n        // If src matches, return the script tag\n        if (scripts[i].src === scriptLocation) {\n          return scripts[i];\n        }\n  \n        // If inline source matches, return the script tag\n        if (\n          scriptLocation === currentLocation &&\n          scripts[i].innerHTML &&\n          scripts[i].innerHTML.trim() === inlineScriptSource\n        ) {\n          return scripts[i];\n        }\n      }\n  \n      // If no match, return null\n      return null;\n    }\n  };\n\n  return getCurrentScript\n}));\n","/**\n * Date:2020/11/9\n * Desc:\n */\n/**\n * Date:2020/11/2\n * Desc: ptz cmd 封装\n * cmd[0] //首字节以05H开头\n * cmd[1] //组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n *        //  校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n * cmd[2] //地址的低8位？？？什么地址，地址范围000h ~ FFFh(0~4095),其中000h为广播地址\n * cmd[3] //指令码\n * cmd[4] //数据1,水平控制速度、聚焦速度\n * cmd[5] //数据2，垂直控制速度、光圈速度\n * cmd[6] // 高4位为数据3=变倍控制速度，低4位为地址高4位\n */\n\nconst PTZ_TYPE = {\n    stop: 'stop',\n    right: 'right',\n    left: 'left',\n    up: 'up',\n    down: 'down',\n    leftUp: 'leftUp',\n    leftDown: 'leftDown',\n    rightUp: 'rightUp',\n    rightDown: 'rightDown',\n    zoomFar: 'zoomFar',\n    zoomNear: 'zoomNear',\n    apertureFar: 'apertureFar',\n    apertureNear: 'apertureNear',\n    focusFar: 'focusFar',\n    focusNear: 'focusNear',\n    setPos: 'setPos',\n    calPos: 'calPos',\n    delPos: 'delPos'\n};\n\nconst PTZ_CMD_TYPE = {\n    stop: 0x00,\n\n    right: 0x01,\n    left: 0x02,\n    up: 0x08,\n    down: 0x04,\n\n    leftUp: 0x0A,\n    leftDown: 0x06,\n    rightUp: 0x09,\n    rightDown: 0x05,\n\n    zoomFar: 0x10, // 镜头 放大\n    zoomNear: 0x20,  // 镜头 缩小\n\n    apertureFar: 0x48, // 光圈 缩小\n    apertureNear: 0x44, // 光圈 放大\n\n    focusFar: 0x42, // 聚焦 近\n    focusNear: 0x41, // 聚焦 远\n\n    setPos: 0x81,\n    calPos: 0x82,\n    delPos: 0x83\n};\n\nconst SPEED_ARRAY = [0x19, 0x32, 0x4b, 0x64, 0x7d, 0x96, 0xAF, 0xC8, 0xE1, 0xFA];\nconst POSITION_ARRAY = [0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x10];\n\n// 获取 direction 方向型\n/**\n *\n * @param options\n *        type:\n *        speed:default 5\n *        index:\n * @returns {string}\n */\nfunction getPTZCmd(options) {\n    const {type, speed, index} = options;\n    const ptzSpeed = getPTZSpeed(speed);\n    let indexValue3, indexValue4, indexValue5, indexValue6;\n    indexValue3 = PTZ_CMD_TYPE[type];\n    switch (type) {\n        case PTZ_TYPE.up:\n        case PTZ_TYPE.down:\n        case PTZ_TYPE.apertureFar:\n        case PTZ_TYPE.apertureNear:\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.right:\n        case PTZ_TYPE.left:\n        case PTZ_TYPE.focusFar:\n        case PTZ_TYPE.focusNear:\n            indexValue4 = ptzSpeed;\n            break;\n        case PTZ_TYPE.leftUp:\n        case PTZ_TYPE.leftDown:\n        case PTZ_TYPE.rightUp:\n        case PTZ_TYPE.rightDown:\n            indexValue4 = ptzSpeed;\n            indexValue5 = ptzSpeed;\n            break;\n        case PTZ_TYPE.zoomFar:\n        case PTZ_TYPE.zoomNear:\n            indexValue6 = 0x10;\n            break;\n        case PTZ_TYPE.calPos:\n        case PTZ_TYPE.delPos:\n        case PTZ_TYPE.setPos:\n            indexValue5 = getPTZPositionIndex(index);\n            break;\n        default:\n            break;\n    }\n    return ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6);\n}\n\nfunction getPTZSpeed(speed) {\n    speed = speed || 5;\n    const speedIndex = speed - 1;\n    const ptzSpeed = SPEED_ARRAY[speedIndex] || SPEED_ARRAY[4];\n    return ptzSpeed;\n}\n\nfunction getPTZPositionIndex(index) {\n    return POSITION_ARRAY[index - 1];\n}\n\nfunction ptzCmdToString(indexValue3, indexValue4, indexValue5, indexValue6) {\n    //\n    let cmd = Buffer.alloc(8);\n    // 首字节以05H开头\n    cmd[0] = 0xA5;\n    // 组合码，高4位为版本信息v1.0,版本信息0H，低四位为校验码\n    cmd[1] = 0x0F;\n    // 校验码 = (cmd[0]的高4位+cmd[0]的低4位+cmd[1]的高4位)%16\n    cmd[2] = 0x01;\n    //\n    if (indexValue3) {\n        cmd[3] = indexValue3;\n    }\n    if (indexValue4) {\n        cmd[4] = indexValue4;\n    }\n    if (indexValue5) {\n        cmd[5] = indexValue5;\n    }\n    if (indexValue6) {\n        cmd[6] = indexValue6;\n    }\n\n    cmd[7] = (cmd[0] + cmd[1] + cmd[2] + cmd[3] + cmd[4] + cmd[5] + cmd[6]) % 256;\n\n    return bytes2HexString(cmd);\n}\n\nfunction bytes2HexString(byte) {\n    let hexs = \"\";\n    for (let i = 0; i < byte.length; i++) {\n        let hex = (byte[i]).toString(16);\n        if (hex.length === 1) {\n            hex = '0' + hex;\n        }\n        hexs += hex.toUpperCase();\n    }\n    return hexs;\n}\n\nexport {\n    getPTZCmd,\n    PTZ_TYPE\n}\n","/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */\nexports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = (nBytes * 8) - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = ((value * c) - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <http://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('isarray')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Due to various browser bugs, sometimes the Object implementation will be used even\n * when the browser supports typed arrays.\n *\n * Note:\n *\n *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,\n *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *     incorrect length in some situations.\n\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they\n * get the Object implementation, which is slower but behaves correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined\n  ? global.TYPED_ARRAY_SUPPORT\n  : typedArraySupport()\n\n/*\n * Export kMaxLength after typed array support is determined.\n */\nexports.kMaxLength = kMaxLength()\n\nfunction typedArraySupport () {\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n}\n\nfunction kMaxLength () {\n  return Buffer.TYPED_ARRAY_SUPPORT\n    ? 0x7fffffff\n    : 0x3fffffff\n}\n\nfunction createBuffer (that, length) {\n  if (kMaxLength() < length) {\n    throw new RangeError('Invalid typed array length')\n  }\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = new Uint8Array(length)\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    if (that === null) {\n      that = new Buffer(length)\n    }\n    that.length = length\n  }\n\n  return that\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {\n    return new Buffer(arg, encodingOrOffset, length)\n  }\n\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(this, arg)\n  }\n  return from(this, arg, encodingOrOffset, length)\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\n// TODO: Legacy, not needed anymore. Remove in next major version.\nBuffer._augment = function (arr) {\n  arr.__proto__ = Buffer.prototype\n  return arr\n}\n\nfunction from (that, value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {\n    return fromArrayBuffer(that, value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(that, value, encodingOrOffset)\n  }\n\n  return fromObject(that, value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(null, value, encodingOrOffset, length)\n}\n\nif (Buffer.TYPED_ARRAY_SUPPORT) {\n  Buffer.prototype.__proto__ = Uint8Array.prototype\n  Buffer.__proto__ = Uint8Array\n  if (typeof Symbol !== 'undefined' && Symbol.species &&\n      Buffer[Symbol.species] === Buffer) {\n    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\n    Object.defineProperty(Buffer, Symbol.species, {\n      value: null,\n      configurable: true\n    })\n  }\n}\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (that, size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(that, size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(that, size).fill(fill, encoding)\n      : createBuffer(that, size).fill(fill)\n  }\n  return createBuffer(that, size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(null, size, fill, encoding)\n}\n\nfunction allocUnsafe (that, size) {\n  assertSize(size)\n  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < size; ++i) {\n      that[i] = 0\n    }\n  }\n  return that\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(null, size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(null, size)\n}\n\nfunction fromString (that, string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  that = createBuffer(that, length)\n\n  var actual = that.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    that = that.slice(0, actual)\n  }\n\n  return that\n}\n\nfunction fromArrayLike (that, array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  that = createBuffer(that, length)\n  for (var i = 0; i < length; i += 1) {\n    that[i] = array[i] & 255\n  }\n  return that\n}\n\nfunction fromArrayBuffer (that, array, byteOffset, length) {\n  array.byteLength // this throws if `array` is not a valid ArrayBuffer\n\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  if (byteOffset === undefined && length === undefined) {\n    array = new Uint8Array(array)\n  } else if (length === undefined) {\n    array = new Uint8Array(array, byteOffset)\n  } else {\n    array = new Uint8Array(array, byteOffset, length)\n  }\n\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Return an augmented `Uint8Array` instance, for best performance\n    that = array\n    that.__proto__ = Buffer.prototype\n  } else {\n    // Fallback: Return an object instance of the Buffer class\n    that = fromArrayLike(that, array)\n  }\n  return that\n}\n\nfunction fromObject (that, obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    that = createBuffer(that, len)\n\n    if (that.length === 0) {\n      return that\n    }\n\n    obj.copy(that, 0, 0, len)\n    return that\n  }\n\n  if (obj) {\n    if ((typeof ArrayBuffer !== 'undefined' &&\n        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || isnan(obj.length)) {\n        return createBuffer(that, 0)\n      }\n      return fromArrayLike(that, obj)\n    }\n\n    if (obj.type === 'Buffer' && isArray(obj.data)) {\n      return fromArrayLike(that, obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < kMaxLength()` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= kMaxLength()) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + kMaxLength().toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&\n      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect\n// Buffer instances.\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length | 0\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (isNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (Buffer.TYPED_ARRAY_SUPPORT &&\n        typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset | 0\n    if (isFinite(length)) {\n      length = length | 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  // legacy write(string, encoding, offset, length) - remove in v0.13\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = this.subarray(start, end)\n    newBuf.__proto__ = Buffer.prototype\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined)\n    for (var i = 0; i < sliceLen; ++i) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  byteLength = byteLength | 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) {\n    var limit = Math.pow(2, 8 * byteLength - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n  } else {\n    objectWriteUInt16(this, value, offset, true)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = (value & 0xff)\n  } else {\n    objectWriteUInt16(this, value, offset, false)\n  }\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value & 0xff)\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else {\n    objectWriteUInt32(this, value, offset, true)\n  }\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset | 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = (value & 0xff)\n  } else {\n    objectWriteUInt32(this, value, offset, false)\n  }\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : utf8ToBytes(new Buffer(val, encoding).toString())\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction isnan (val) {\n  return val !== val // eslint-disable-line no-self-compare\n}\n","var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n","export * from \"-!../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"","export * from \"-!../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--6-oneOf-1-0!../../node_modules/css-loader/dist/cjs.js??ref--6-oneOf-1-1!../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../node_modules/postcss-loader/src/index.js??ref--6-oneOf-1-2!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"","// This file is imported into lib/wc client bundles.\n\nif (typeof window !== 'undefined') {\n  var currentScript = window.document.currentScript\n  if (process.env.NEED_CURRENTSCRIPT_POLYFILL) {\n    var getCurrentScript = require('@soda/get-current-script')\n    currentScript = getCurrentScript()\n\n    // for backward compatibility, because previously we directly included the polyfill\n    if (!('currentScript' in document)) {\n      Object.defineProperty(document, 'currentScript', { get: getCurrentScript })\n    }\n  }\n\n  var src = currentScript && currentScript.src.match(/(.+\\/)[^/]+\\.js(\\?.*)?$/)\n  if (src) {\n    __webpack_public_path__ = src[1] // eslint-disable-line\n  }\n}\n\n// Indicate to webpack that this file can be concatenated\nexport default null\n","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',[(_vm.$parent.titleTabActive === 0)?_c('div',{staticClass:\"tabpanel\"},[_c('mu-data-table',{attrs:{\"data\":_vm.Devices,\"columns\":_vm.columns},scopedSlots:_vm._u([{key:\"expand\",fn:function(prop){return [_c('mu-data-table',{attrs:{\"data\":prop.row.Channels,\"columns\":_vm.columns2},scopedSlots:_vm._u([{key:\"default\",fn:function(ref){\nvar item = ref.row;\nvar $index = ref.$index;\nreturn [_c('td',[_vm._v(_vm._s(item.DeviceID))]),_c('td',[_vm._v(_vm._s(item.Name))]),_c('td',[_vm._v(_vm._s(item.Manufacturer))]),_c('td',[_vm._v(_vm._s(item.Address))]),_c('td',[_vm._v(_vm._s(item.Status))]),_c('td',[(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.ptz(prop.row.ID, $index,item)}}},[_vm._v(\"云台 \")]):_vm._e(),(item.Connected)?_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.bye(prop.row.ID, $index)}}},[_vm._v(\"断开\")]):_c('mu-button',{attrs:{\"flat\":\"\"},on:{\"click\":function($event){return _vm.invite(prop.row.ID, $index,item)}}},[_vm._v(\"连接 \")])],1)]}}],null,true)})]}},{key:\"default\",fn:function(ref){\nvar item = ref.row;\nreturn [_c('td',[_vm._v(_vm._s(item.ID))]),_c('td',[_vm._v(_vm._s(item.Channels ? item.Channels.length : 0))]),_c('td',[_c('StartTime',{attrs:{\"value\":item.RegisterTime}})],1),_c('td',[_c('StartTime',{attrs:{\"value\":item.UpdateTime}})],1),_c('td',[_vm._v(_vm._s(item.Status))])]}}],null,false,2342048966)})],1):_vm._e(),(_vm.$parent.titleTabActive === 1)?_c('div',{staticClass:\"tabpanel\"},[_c('div',{staticClass:\"search\"},[_c('i-select',{attrs:{\"multiple\":\"\"},model:{value:(_vm.channelSelectedList),callback:function ($$v) {_vm.channelSelectedList=$$v},expression:\"channelSelectedList\"}},_vm._l((_vm.channelList),function(channel,index){return _c('Option',{key:index,attrs:{\"value\":channel,\"label\":channel.DeviceID + '(' + channel.Name + ')'}})}),1)],1),_c('div',{staticClass:\"flex-box\"},[_vm._l((_vm.channelSelectedList),function(channel,index){return [(channel.ID)?_c('div',{key:index,staticClass:\"flex-item\"},[_c('webrtc-player2',{attrs:{\"stream-path\":'gb28181/'+channel.ID}})],1):_vm._e()]})],2)]):_vm._e(),_c('webrtc-player',{ref:\"player\",attrs:{\"PublicIP\":_vm.PublicIP},on:{\"ptz\":_vm.sendPtz},model:{value:(_vm.previewStreamPath),callback:function ($$v) {_vm.previewStreamPath=$$v},expression:\"previewStreamPath\"}})],1)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('Modal',_vm._g(_vm._b({attrs:{\"draggable\":\"\",\"width\":\"750\",\"title\":_vm.streamPath},on:{\"on-ok\":_vm.onClosePreview,\"on-cancel\":_vm.onClosePreview}},'Modal',_vm.$attrs,false),_vm.$listeners),[_c('div',{staticClass:\"container\"},[_c('video',{ref:\"webrtc\",attrs:{\"width\":\"488\",\"height\":\"275\",\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.stream,\"muted\":true}}),_c('div',{staticClass:\"control\"},[_vm._l((8),function(n){return _c('svg',{class:'arrow'+n,attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\",\"xmlns:xlink\":\"http://www.w3.org/1999/xlink\",\"width\":\"64\",\"height\":\"64\"},on:{\"click\":function($event){return _vm.ptzCmdDirection(n)}}},[_c('defs'),_c('path',{attrs:{\"d\":\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\",\"p-id\":\"6849\"}})])}),_c('svg',{staticClass:\"arrow9\",attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"mousedown\":_vm.startPtzCmdCycle,\"mouseup\":_vm.stopPtzCmdCycle}},[_c('path',{attrs:{\"d\":\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"}}),_c('path',{attrs:{\"d\":\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"}})])],2),_c('div',{staticClass:\"control control2\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomFar)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.zoomNear)}}},[_c('path',{attrs:{\"d\":\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"}})])]),_c('div',{staticClass:\"control control3\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureFar)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.apertureNear)}}},[_c('path',{attrs:{\"d\":\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"}})])]),_c('div',{staticClass:\"control control4\"},[_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusFar)}}},[_c('path',{attrs:{\"d\":\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\"}})]),_c('svg',{attrs:{\"viewBox\":\"0 0 1024 1024\",\"version\":\"1.1\",\"xmlns\":\"http://www.w3.org/2000/svg\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.focusNear)}}},[_c('path',{attrs:{\"d\":\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"}}),_c('path',{attrs:{\"fill\":\"#333333\",\"d\":\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"}})])]),_c('div',{staticClass:\"control5\"},[_c('i-select',{staticStyle:{\"width\":\"100px\"},model:{value:(_vm.ptzPositionIndex),callback:function ($$v) {_vm.ptzPositionIndex=$$v},expression:\"ptzPositionIndex\"}},_vm._l((10),function(n){return _c('Option',{key:n,attrs:{\"value\":n}},[_vm._v(\"预置点\"+_vm._s(n))])}),1),_c('i-button',{attrs:{\"type\":\"primary\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.setPos)}}},[_vm._v(\"设置\")]),_c('i-button',{attrs:{\"type\":\"success\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.calPos)}}},[_vm._v(\"调用\")]),_c('i-button',{attrs:{\"type\":\"error\"},on:{\"click\":function($event){return _vm.ptzCmd(_vm.ptzType.delPos)}}},[_vm._v(\"删除\")]),_vm._v(\" 速度： \"),_c('InputNumber',{attrs:{\"max\":10,\"min\":1},model:{value:(_vm.ptzSpeed),callback:function ($$v) {_vm.ptzSpeed=$$v},expression:\"ptzSpeed\"}})],1)]),_c('div',{attrs:{\"slot\":\"footer\"},slot:\"footer\"},[(_vm.remoteSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.remoteSDPURL,\"download\":\"remoteSDP.txt\"},slot:\"content\"},[_vm._v(\"remoteSDP\")])]):_vm._e(),(_vm.localSDP)?_c('mu-badge',[_c('a',{attrs:{\"slot\":\"content\",\"href\":_vm.localSDPURL,\"download\":\"localSDP.txt\"},slot:\"content\"},[_vm._v(\"localSDP\")])]):_vm._e()],1)])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n  <Modal\n    v-bind=\"$attrs\"\n    draggable\n    width=\"750\"\n    v-on=\"$listeners\"\n    :title=\"streamPath\"\n    @on-ok=\"onClosePreview\"\n    @on-cancel=\"onClosePreview\"\n  >\n    <div class=\"container\">\n      <video ref=\"webrtc\" :srcObject.prop=\"stream\" width=\"488\" height=\"275\" autoplay muted controls></video>\n      <div class=\"control\">\n        <svg v-for=\"n in 8\" @click=\"ptzCmdDirection(n)\" :class=\"'arrow'+n\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"64\" height=\"64\"><defs><style type=\"text/css\"></style></defs><path d=\"M682.666667 955.733333H341.333333a17.066667 17.066667 0 0 1-17.066666-17.066666V529.066667H85.333333a17.066667 17.066667 0 0 1-12.066133-29.1328l426.666667-426.666667a17.0496 17.0496 0 0 1 24.132266 0l426.666667 426.666667A17.066667 17.066667 0 0 1 938.666667 529.066667H699.733333v409.6a17.066667 17.066667 0 0 1-17.066666 17.066666z m-324.266667-34.133333h307.2V512a17.066667 17.066667 0 0 1 17.066667-17.066667h214.801066L512 109.4656 126.532267 494.933333H341.333333a17.066667 17.066667 0 0 1 17.066667 17.066667v409.6z\" p-id=\"6849\"></path></svg>\n        <svg @mousedown=\"startPtzCmdCycle\" @mouseup=\"stopPtzCmdCycle\" class=\"arrow9\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 960c-210.96 0-395.36-149.68-438.47-355.91-2.98-14.24 6.16-28.21 20.4-31.19 14.22-2.93 28.21 6.15 31.18 20.41C163.15 775.25 325.86 907.29 512 907.29s348.85-132.05 386.89-313.98c2.99-14.26 16.97-23.35 31.19-20.41 14.24 2.99 23.38 16.95 20.41 31.19C907.36 810.32 722.95 960 512 960zM927.48 466.94c-12.61 0-23.75-9.07-25.95-21.91C869.06 254.78 705.24 116.71 512 116.71c-193.23 0-357.05 138.07-389.52 328.32-2.45 14.35-16.08 24.01-30.41 21.54-14.35-2.46-23.99-16.07-21.55-30.42C107.33 220.51 293 64 512 64c219.01 0 404.68 156.51 441.48 372.15 2.44 14.35-7.21 27.97-21.54 30.42-1.5 0.25-3 0.37-4.46 0.37z\"  /><path d=\"M96.52 466.94c-9.11 0-17.97-4.72-22.85-13.18-7.28-12.61-2.96-28.72 9.64-36l131.76-76.07c12.6-7.26 28.73-2.96 36 9.65 7.28 12.61 2.96 28.72-9.64 36l-131.76 76.07a26.18 26.18 0 0 1-13.15 3.53zM792.95 701.14c-9.11 0-17.96-4.72-22.85-13.18-7.28-12.6-2.96-28.72 9.64-36l131.76-76.09c12.58-7.28 28.72-2.95 36 9.65 7.27 12.6 2.96 28.72-9.65 36l-131.75 76.1a26.271 26.271 0 0 1-13.15 3.52z\"  /></svg>\n      </div>\n      <div class=\"control control2\">\n        <svg @click=\"ptzCmd(ptzType.zoomFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243h-111.899081v-111.899081a47.956749 47.956749 0 1 0-95.913498 0v111.899081h-111.899081a47.956749 47.956749 0 1 0 0 95.913498h111.899081v111.899081a47.956749 47.956749 0 1 0 95.913498 0v-111.899081h111.899081a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.zoomNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M994.990643 859.352971L713.884166 578.246494A381.208198 381.208198 0 0 0 767.307984 383.653992C767.307984 171.765089 595.542895 0 383.653992 0S0 171.765089 0 383.653992s171.765089 383.653992 383.653992 383.653992c71.119859 0 137.507985-19.694238 194.592502-53.423818l281.106477 281.090491a95.913498 95.913498 0 1 0 135.637672-135.621686zM383.653992 671.394486c-158.912681 0-287.740494-128.827813-287.740494-287.740494S224.741311 95.913498 383.653992 95.913498s287.740494 128.827813 287.740494 287.740494-128.827813 287.740494-287.740494 287.740494z m159.85583-335.697243H223.798162a47.956749 47.956749 0 1 0 0 95.913498h319.71166a47.956749 47.956749 0 1 0 0-95.913498z\"  /></svg>\n      </div>\n      <div class=\"control control3\">\n        <svg @click=\"ptzCmd(ptzType.apertureFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827zM206.208 189.167C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396zM643.118 78.847a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979zM969.893 496.089a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z\"  /><path fill=\"#333333\" d=\"M397.253 471.171h245.668c22.593 0 40.923 18.32 40.923 40.913 0 22.592-18.33 40.922-40.923 40.922H397.253c-22.592 0-40.922-18.33-40.922-40.922 0-22.593 18.33-40.913 40.922-40.913z\"  /><path fill=\"#333333\" d=\"M479.17 634.879V389.21c0-22.593 18.32-40.923 40.913-40.923s40.923 18.33 40.923 40.923v245.668c0 22.592-18.33 40.922-40.923 40.922s-40.913-18.329-40.913-40.921z\"  /></svg>\n        <svg @click=\"ptzCmd(ptzType.apertureNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M956.39 400.827C922.164 266.675 828.186 155.703 701.502 99.874l94.522 443.782L956.39 400.827z m-750.182-211.66C106.183 286.191 56.845 424.181 72.696 562.659l351.347-309.096-217.835-64.396z m436.91-110.32a446.363 446.363 0 0 0-138.947-16.775 448.047 448.047 0 0 0-250.583 86.934l437.868 146.949-48.338-217.108zM83.786 623.979c34.443 133.772 128.248 244.407 254.583 300.291l-95.915-426.55L83.786 623.979z m886.107-127.89a372.746 372.746 0 0 0-2.37-34.138l-329.972 303.78 196.157 69.256c91.522-88.456 141.056-211.704 136.185-338.898zM396.862 945.166a447.857 447.857 0 0 0 139.077 16.766 447.784 447.784 0 0 0 250.322-86.718L349.286 733.05l47.576 212.116z m0.391-474.039h245.668c22.593 0 40.923 18.32 40.923 40.912 0 22.593-18.33 40.923-40.923 40.923H397.253c-22.592 0-40.922-18.33-40.922-40.923 0-22.592 18.33-40.912 40.922-40.912z\"  /></svg>\n      </div>\n      <div class=\"control control4\">\n        <svg @click=\"ptzCmd(ptzType.focusFar)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M849.07153297 646.81872559c9.30432153 0 17.26391602 3.30249 23.82934617 9.88769507 6.60992408 6.59509253 9.88769508 14.52502465 9.88769508 23.79473901v101.14617896c0 27.90801978-9.87780761 51.70275879-29.61364722 71.47814965-19.75067115 19.77539086-43.56518578 29.66308594-71.48803711 29.66308594h-101.1165166c-9.32409644 0-17.25402856-3.29754663-23.83428954-9.9865725-6.59509253-6.49127173-9.90252662-14.52502465-9.90252662-23.7947383 0-9.26971435 3.30743408-17.20458984 9.90252662-23.79473901 6.58026099-6.59014916 14.51019311-9.88769508 23.83428954-9.88769507h101.1165166c9.29937744 0 17.26391602-3.29754663 23.82440137-9.88769579 6.61486816-6.59014916 9.88769508-14.52008057 9.88769579-23.89361573v-101.04235815c0-9.36859107 3.28765845-17.30346656 9.89758254-23.78979493 6.57531762-6.69396997 14.52502465-9.99151587 23.83923363-9.99151587l-0.06427025 0.09887671zM242.38726782 141.3103025h101.10168506c9.30432153 0 17.2688601 3.29754663 23.819458 9.88769578 6.62475562 6.59509253 9.89758325 14.52502465 9.89758254 23.7947383 0 9.37353516-3.27282691 17.30346656-9.89758254 23.79473901-6.5505979 6.69396997-14.51513648 9.9865725-23.81451463 9.9865725h-101.10168433c-9.31915307 0-17.2688601 3.19372583-23.82934547 9.88769508-6.62475562 6.49127173-9.91241479 14.52502465-9.91241479 23.794739v101.04235816c0 9.36859107-3.28271508 17.30346656-9.89758324 23.89361573-6.57531762 6.59014916-14.51513648 9.88769508-23.81451392 9.88769507-9.31420898 0-17.25402856-3.29754663-23.82934547-9.88769507C144.49908423 360.80230689 141.21142578 352.86743141 141.21142578 343.49884033V242.45648217c0-27.91296386 9.86792016-51.70275879 29.62353539-71.47814965 19.75067115-19.77539086 43.57507324-29.66308594 71.48803711-29.66308594h0.06426954zM174.9877932 646.81872559c9.30432153 0 17.24414039 3.30249 23.81451393 9.88769507 6.62475562 6.59509253 9.90252662 14.52502465 9.90252662 23.79473901v101.14617896c0 9.26971435 3.27282691 17.19964576 9.89758324 23.78979492 6.57531762 6.59014916 14.51513648 9.88769508 23.81451393 9.88769579h101.12640404c9.29937744 0 17.25402856 3.29754663 23.82934547 9.88769507 6.60992408 6.59014916 9.88769508 14.52502465 9.88769579 23.89361572 0 9.26971435-3.27777099 17.20458984-9.88769579 23.79473901-6.57531762 6.59014916-14.52996803 9.88769508-23.82934547 9.88769508H242.41693092c-27.91296386 0-51.71264625-9.88769508-71.47814895-29.66308594-19.75561523-19.67651344-29.62353539-43.57012915-29.62353539-71.47814965v-101.04235816c0-9.26971435 3.27282691-17.30346656 9.88769507-23.89361573 6.58026099-6.59509253 14.52502465-9.88769508 23.81451464-9.88769507h-0.02966309zM680.57037329 141.3103025h101.1165166c27.92285133 0 51.73736596 9.88769508 71.48803711 29.56420922 19.73583961 19.77539086 29.61364722 43.57012915 29.61364722 71.47814965v101.14617896c0 9.26971435-3.27777099 17.30346656-9.88769508 23.78979493-6.56542945 6.69396997-14.52502465 9.88769508-23.82934617 9.88769506-9.29937744 0-17.26391602-3.19372583-23.82440139-9.88769506-6.61486816-6.48632836-9.88769508-14.52008057-9.88769579-23.78979493V242.35266137c0-9.26971435-3.28765845-17.19964576-9.90252661-23.78979492-6.57037354-6.59509253-14.52008057-9.88769508-23.83428955-9.88769579h-101.10168433c-9.31420898 0-17.2688601-3.29754663-23.82934618-9.88769507-6.60992408-6.59509253-9.89758325-14.52502465-9.89758254-23.79473902 0-9.37353516 3.28765845-17.30346656 9.89758254-23.89361571 6.56048608-6.59014916 14.51513648-9.88769508 23.82934618-9.88769508l0.04943799 0.09887672z\" /></svg>\n        <svg @click=\"ptzCmd(ptzType.focusNear)\" viewBox=\"0 0 1024 1024\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M512 170.666667A341.333333 341.333333 0 1 1 170.666667 512 341.333333 341.333333 0 0 1 512 170.666667m0-42.666667a384 384 0 1 0 384 384A384 384 0 0 0 512 128z\"  /><path fill=\"#333333\" d=\"M298.666667 533.333333H170.666667a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM853.333333 533.333333h-128a21.333333 21.333333 0 0 1 0-42.666666h128a21.333333 21.333333 0 0 1 0 42.666666zM512 320a21.333333 21.333333 0 0 1-21.333333-21.333333V170.666667a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333333zM512 874.666667a21.333333 21.333333 0 0 1-21.333333-21.333334v-128a21.333333 21.333333 0 0 1 42.666666 0v128a21.333333 21.333333 0 0 1-21.333333 21.333334z\"  /></svg>\n      </div>\n      <div class=\"control5\">\n        <i-select v-model=\"ptzPositionIndex\" style=\"width: 100px\">\n          <Option v-for=\"n in 10\" :value=\"n\" :key=\"n\">预置点{{n}}</Option>\n        </i-select>\n        <i-button type=\"primary\" @click=\"ptzCmd(ptzType.setPos)\">设置</i-button>\n        <i-button type=\"success\" @click=\"ptzCmd(ptzType.calPos)\">调用</i-button>\n        <i-button type=\"error\" @click=\"ptzCmd(ptzType.delPos)\">删除</i-button>\n        速度：\n        <InputNumber :max=\"10\" :min=\"1\" v-model=\"ptzSpeed\"></InputNumber>\n      </div>\n    </div>\n    <div slot=\"footer\">\n      <mu-badge v-if=\"remoteSDP\">\n        <a slot=\"content\" :href=\"remoteSDPURL\" download=\"remoteSDP.txt\">remoteSDP</a>\n      </mu-badge>\n      <mu-badge v-if=\"localSDP\">\n        <a slot=\"content\" :href=\"localSDPURL\" download=\"localSDP.txt\">localSDP</a>\n      </mu-badge>\n    </div>\n  </Modal>\n</template>\n<script>\n  import {PTZ_TYPE} from \"../utils/ptz-cmd\";\n  const PTZ_DIRECTION_ARRAY = [PTZ_TYPE.up,PTZ_TYPE.right,PTZ_TYPE.down,PTZ_TYPE.left,PTZ_TYPE.leftUp,PTZ_TYPE.rightUp,PTZ_TYPE.leftDown,PTZ_TYPE.rightDown];\n  let pc = null;\nexport default {\n  data() {\n    return {\n      iceConnectionState: pc && pc.iceConnectionState,\n      stream: null,\n      localSDP: \"\",\n      remoteSDP: \"\",\n      remoteSDPURL: \"\",\n      localSDPURL: \"\",\n      streamPath: \"\",\n      ptzSpeed:5,\n      ptzPositionIndex:1,\n      ptzType:PTZ_TYPE,\n    };\n  },\n  props:{\n    PublicIP:String\n  },\n    methods: {\n        async play(streamPath) {\n            pc = new RTCPeerConnection();\n            pc.addTransceiver('video',{\n              direction:'recvonly'\n            })\n            this.streamPath = streamPath;\n            pc.onsignalingstatechange = e => {\n                //console.log(e);\n            };\n            pc.oniceconnectionstatechange = e => {\n                this.$toast.info(pc.iceConnectionState);\n                this.iceConnectionState = pc.iceConnectionState;\n            };\n            pc.onicecandidate = event => {\n                console.log(event)\n            };\n            pc.ontrack = event => {\n               // console.log(event);\n                if (event.track.kind == \"video\")\n                    this.stream = event.streams[0];\n            };\n            await pc.setLocalDescription(await pc.createOffer());\n            this.localSDP = pc.localDescription.sdp;\n            this.localSDPURL = URL.createObjectURL(\n                new Blob([this.localSDP], { type: \"text/plain\" })\n            );\n            const result = await this.ajax({\n                type: \"POST\",\n                processData: false,\n                data: JSON.stringify(pc.localDescription.toJSON()),\n                url: \"/webrtc/play?streamPath=\" + this.streamPath,\n                dataType: \"json\"\n            });\n            if (result.errmsg) {\n                this.$toast.error(result.errmsg);\n                return;\n            } else {\n                this.remoteSDP = result.sdp;\n                this.remoteSDPURL = URL.createObjectURL(new Blob([this.remoteSDP], { type: \"text/plain\" }));\n            }\n            await pc.setRemoteDescription(new RTCSessionDescription(result));\n        },\n        ptzCmdDirection(direction){\n          const type = PTZ_DIRECTION_ARRAY[direction-1];\n          this.ptzCmd(type);\n        },\n        startPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.right,true);\n        },\n        stopPtzCmdCycle(){\n          this.ptzCmd(PTZ_TYPE.stop);\n        },\n        ptzCmd(type,isCycling){\n          this.$emit('ptz',{type:type,speed:this.ptzSpeed,index:this.ptzPositionIndex,cycle:isCycling})\n        },\n        onClosePreview() {\n            pc.close();\n        }\n    }\n};\n</script>\n<style scoped>\n  .arrow1{\n    grid-column: 2;\n    grid-row: 1;\n  }\n  .arrow2{\n    transform: rotate(90deg);\n    grid-column: 3;\n    grid-row: 2;\n  }\n  .arrow3{\n    transform: rotate(180deg);\n    grid-column: 2;\n    grid-row: 3;\n  }\n  .arrow4{\n    transform: rotate(270deg);\n    grid-column: 1;\n    grid-row: 2;\n  }\n\n  .arrow5{\n    transform: rotate(-45deg);\n    grid-column: 1;\n    grid-row: 1;\n  }\n\n  .arrow6{\n    transform: rotate(45deg);\n    grid-column: 3;\n    grid-row: 1;\n  }\n\n  .arrow7{\n    transform: rotate(-135deg);\n    grid-column: 1;\n    grid-row: 3;\n  }\n\n  .arrow8{\n    transform: rotate(135deg);\n    grid-column: 3;\n    grid-row: 3;\n  }\n\n  .arrow9{\n    grid-column: 2;\n    grid-row: 2;\n  }\n\n.container {\n  position: relative;\n  height: 350px;\n}\n.control {\n  position: absolute;\n  top: 20px;\n  right: 0;\n  display: grid;\n  grid-template-columns: repeat(3, 33.33%);\n  grid-template-rows: repeat(3, 33.33%);\n  width: 192px;\n  height: 192px;\n}\n\n.control2{\n  top: 210px;\n}\n\n.control3{\n  top: 260px;\n}\n\n.control4{\n  top: 310px;\n}\n\n.control5{\n  top: 360px;\n}\n\n.control >* {\n  cursor: pointer;\n  fill: gray;\n  width: 50px;\n  height: 50px;\n}\n\n.control5 >*{\n  margin-right: 10px;\n}\n\n.control2 >*,.control3 >*,.control4 >*{\n  width: 40px;\n  height: 40px;\n}\n\n.control >*:hover,.cycling{\n  fill: cyan\n}\n\n\n\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player.vue?vue&type=script&lang=js&\"","/* globals __VUE_SSR_CONTEXT__ */\n\n// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).\n// This module is a runtime utility for cleaner component module output and will\n// be included in the final webpack user bundle.\n\nexport default function normalizeComponent (\n  scriptExports,\n  render,\n  staticRenderFns,\n  functionalTemplate,\n  injectStyles,\n  scopeId,\n  moduleIdentifier, /* server only */\n  shadowMode /* vue-cli only */\n) {\n  // Vue.extend constructor export interop\n  var options = typeof scriptExports === 'function'\n    ? scriptExports.options\n    : scriptExports\n\n  // render functions\n  if (render) {\n    options.render = render\n    options.staticRenderFns = staticRenderFns\n    options._compiled = true\n  }\n\n  // functional template\n  if (functionalTemplate) {\n    options.functional = true\n  }\n\n  // scopedId\n  if (scopeId) {\n    options._scopeId = 'data-v-' + scopeId\n  }\n\n  var hook\n  if (moduleIdentifier) { // server build\n    hook = function (context) {\n      // 2.3 injection\n      context =\n        context || // cached call\n        (this.$vnode && this.$vnode.ssrContext) || // stateful\n        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional\n      // 2.2 with runInNewContext: true\n      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {\n        context = __VUE_SSR_CONTEXT__\n      }\n      // inject component styles\n      if (injectStyles) {\n        injectStyles.call(this, context)\n      }\n      // register component module identifier for async chunk inferrence\n      if (context && context._registeredComponents) {\n        context._registeredComponents.add(moduleIdentifier)\n      }\n    }\n    // used by ssr in case component is cached and beforeCreate\n    // never gets called\n    options._ssrRegister = hook\n  } else if (injectStyles) {\n    hook = shadowMode\n      ? function () {\n        injectStyles.call(\n          this,\n          (options.functional ? this.parent : this).$root.$options.shadowRoot\n        )\n      }\n      : injectStyles\n  }\n\n  if (hook) {\n    if (options.functional) {\n      // for template-only hot-reload because in that case the render fn doesn't\n      // go through the normalizer\n      options._injectStyles = hook\n      // register for functional component in vue file\n      var originalRender = options.render\n      options.render = function renderWithStyleInjection (h, context) {\n        hook.call(context)\n        return originalRender(h, context)\n      }\n    } else {\n      // inject component registration as beforeCreate hook\n      var existing = options.beforeCreate\n      options.beforeCreate = existing\n        ? [].concat(existing, hook)\n        : [hook]\n    }\n  }\n\n  return {\n    exports: scriptExports,\n    options: options\n  }\n}\n","import { render, staticRenderFns } from \"./Player.vue?vue&type=template&id=76558468&scoped=true&\"\nimport script from \"./Player.vue?vue&type=script&lang=js&\"\nexport * from \"./Player.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player.vue?vue&type=style&index=0&id=76558468&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"76558468\",\n  null\n  \n)\n\nexport default component.exports","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:\"player-wrap\"},[(_vm.rtcStream)?[_c('video',{attrs:{\"autoplay\":\"\",\"muted\":\"\",\"controls\":\"\"},domProps:{\"srcObject\":_vm.rtcStream,\"muted\":true}})]:_vm._e()],2)}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n    <div class=\"player-wrap\">\n        <template v-if=\"rtcStream\">\n            <video :srcObject.prop=\"rtcStream\" autoplay muted controls></video>\n        </template>\n    </div>\n</template>\n\n<script>\n    export default {\n        name: \"WebrtcPlayer\",\n        rtcPeerConnection: null,\n        data() {\n            return {\n                iceConnectionState: '',\n                rtcPeerConnectionInit: false,\n                rtcStream: null\n            }\n        },\n        props: {\n            streamPath: {\n                type: String,\n                default: ''\n            }\n        },\n        async created() {\n            await this.initRtcPeerConnection();\n            console.log('initRtcPeerConnectioned');\n            if (this.streamPath) {\n                await this.play(this.streamPath);\n                console.log('played');\n            }\n        },\n        methods: {\n            async initRtcPeerConnection() {\n                const rtcPeerConnection = new RTCPeerConnection();\n\n                rtcPeerConnection.addTransceiver('video', {\n                    direction: \"recvonly\"\n                });\n\n                rtcPeerConnection.onsignalingstatechange = e => {\n                    console.log('onsignalingstatechange', e);\n                };\n\n                rtcPeerConnection.oniceconnectionstatechange = e => {\n                    console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);\n                };\n\n                rtcPeerConnection.onicecandidate = event => {\n                    console.log('onicecandidate', event);\n                };\n\n                rtcPeerConnection.ontrack = event => {\n                    console.log('ontrack', event);\n                    if (event.track.kind === \"video\") {\n                        this.rtcStream = event.streams[0];\n                    }\n                };\n\n                const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();\n                await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);\n                this.rtcPeerConnectionInit = true;\n                this.$options.rtcPeerConnection = rtcPeerConnection;\n            },\n\n            //\n            async play(streamPath) {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                const localDescriptionData = rtcPeerConnection.localDescription.toJSON();\n                const result = await this.ajax({\n                    type: \"POST\",\n                    processData: false,\n                    data: localDescriptionData,\n                    url: \"/webrtc/play?streamPath=\" + streamPath,\n                    dataType: \"json\"\n                });\n                if (result.error) {\n                    return;\n                }\n                //\n                rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({\n                    type: result.type,\n                    sdp: result.sdp\n                }));\n            },\n            close() {\n                const rtcPeerConnection = this.$options.rtcPeerConnection;\n                rtcPeerConnection && rtcPeerConnection.close();\n            }\n        },\n        destroyed() {\n            this.close();\n        }\n    }\n</script>\n\n<style scoped>\n    .player-wrap {\n        width: 100%;\n        height: 100%;\n    }\n\n    .player-wrap video {\n        width: 100%;\n        height: 100%;\n    }\n</style>\n","import mod from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Player2.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./Player2.vue?vue&type=template&id=379ce7fe&scoped=true&\"\nimport script from \"./Player2.vue?vue&type=script&lang=js&\"\nexport * from \"./Player2.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Player2.vue?vue&type=style&index=0&id=379ce7fe&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"379ce7fe\",\n  null\n  \n)\n\nexport default component.exports","<template>\n    <div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 0\">\n            <mu-data-table :data=\"Devices\" :columns=\"columns\">\n                <template #expand=\"prop\">\n                    <mu-data-table :data=\"prop.row.Channels\" :columns=\"columns2\">\n                        <template #default=\"{ row: item, $index }\">\n                            <td>{{ item.DeviceID }}</td>\n                            <td>{{ item.Name }}</td>\n                            <td>{{ item.Manufacturer }}</td>\n                            <td>{{ item.Address }}</td>\n                            <td>{{ item.Status }}</td>\n                            <td>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"ptz(prop.row.ID, $index,item)\">云台\n                                </mu-button>\n                                <mu-button flat v-if=\"item.Connected\" @click=\"bye(prop.row.ID, $index)\">断开</mu-button>\n                                <mu-button v-else flat @click=\"invite(prop.row.ID, $index,item)\"\n                                >连接\n                                </mu-button\n                                >\n                            </td>\n                        </template>\n                    </mu-data-table>\n                </template>\n                <template #default=\"{ row: item }\">\n                    <td>{{ item.ID }}</td>\n                    <td>{{ item.Channels ? item.Channels.length : 0 }}</td>\n                    <td>\n                        <StartTime :value=\"item.RegisterTime\"></StartTime>\n                    </td>\n                    <td>\n                        <StartTime :value=\"item.UpdateTime\"></StartTime>\n                    </td>\n                    <td>{{ item.Status }}</td>\n                </template>\n            </mu-data-table>\n        </div>\n        <div class=\"tabpanel\" v-if=\"$parent.titleTabActive === 1\">\n            <div class=\"search\">\n            <i-select v-model=\"channelSelectedList\" multiple>\n              <Option v-for=\"(channel,index) in channelList\"\n                      :value=\"channel\"\n                      :label=\"channel.DeviceID + '(' + channel.Name + ')'\"\n                      :key=\"index\">\n              </Option>\n            </i-select>\n            </div>\n            <div class=\"flex-box\">\n                <template v-for=\"(channel,index) in channelSelectedList\">\n                    <div class=\"flex-item\" :key=\"index\" v-if=\"channel.ID\">\n                        <webrtc-player2 :stream-path=\"'gb28181/'+channel.ID\"></webrtc-player2>\n                    </div>\n                </template>\n            </div>\n        </div>\n        <webrtc-player ref=\"player\" @ptz=\"sendPtz\" v-model=\"previewStreamPath\" :PublicIP=\"PublicIP\"></webrtc-player>\n    </div>\n</template>\n<script>\n    import WebrtcPlayer from \"./components/Player\"\n    import WebrtcPlayer2 from \"./components/Player2\";\n    import {getPTZCmd, PTZ_TYPE} from \"./utils/ptz-cmd\";\n\n    export default {\n        components: {\n            WebrtcPlayer,\n            WebrtcPlayer2\n        },\n        props: {\n            ListenAddr: String\n        },\n        computed: {\n            PublicIP() {\n                return this.ListenAddr.split(\":\")[0]\n            }\n        },\n        data() {\n            return {\n                Devices: [], previewStreamPath: false,\n                channelList: [],\n                channelSelectedList:[],\n                context: {\n                    id: null,\n                    channel: 0,\n                    item: null\n                },\n                columns: Object.freeze(\n                    [\"设备号\", \"通道数\", \"注册时间\", \"更新时间\", \"状态\"].map(\n                        (title) => ({\n                            title,\n                        })\n                    )\n                ),\n                columns2: Object.freeze([\n                    \"通道编号\",\n                    \"名称\",\n                    \"厂商\",\n                    \"地址\",\n                    \"状态\",\n                    \"操作\",\n                ]).map((title) => ({title})),\n            };\n        },\n        created() {\n            this.fetchlist();\n        },\n        mounted() {\n            this.$parent.titleTabs = [\"列表\", \"N路播放\"];\n        },\n        methods: {\n            fetchlist() {\n                const listES = new EventSource(this.apiHost + \"/gb28181/list\");\n                listES.onmessage = (evt) => {\n                    if (!evt.data) return;\n                    this.Devices = JSON.parse(evt.data) || [];\n                    this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));\n                    let channelList =[]\n                    this.Devices.forEach((device)=>{\n                      const channels = device.Channels;\n                      channelList = channelList.concat(channels);\n                    });\n                    this.channelList = channelList;\n                };\n                this.$once(\"hook:destroyed\", () => listES.close());\n            },\n            ptz(id, channel, item) {\n                this.context = {\n                    id, channel, item\n                };\n                this.previewStreamPath = true\n                this.$nextTick(() => this.$refs.player.play(\"gb28181/\" + item.DeviceID));\n            },\n            sendPtz(options) {\n                const ptzCmd = getPTZCmd(options);\n                const ptzCmdStop = getPTZCmd({type: PTZ_TYPE.stop});\n                this.ajax.get(\"/gb28181/control\", {\n                    id: this.context.id,\n                    channel: this.context.channel,\n                    ptzcmd: ptzCmd,\n                }).then(x => {\n                    if (options.type === PTZ_TYPE.stop || options.cycle === true) {\n                        return;\n                    }\n                    setTimeout(() => {\n                        this.ajax.get(\"/gb28181/control\", {\n                            id: this.context.id,\n                            channel: this.context.channel,\n                            ptzcmd: ptzCmdStop,\n                        });\n                    }, 500)\n                });\n            },\n            invite(id, channel, item) {\n                this.ajax.get(\"/gb28181/invite\", {id, channel}).then(x => {\n                    item.Connected = true\n                });\n            },\n            bye(id, channel, item) {\n                this.ajax.get(\"/gb28181/bye\", {id, channel}).then(x => {\n                    item.Connected = false\n                });\n            }\n        },\n    };\n</script>\n<style scoped>\n    .flex-box {\n        display: flex;\n        flex-flow: row wrap;\n        align-content: flex-start;\n    }\n\n    .flex-item {\n        flex: 0 0 33.3333%;\n        height: 275px;\n        padding: 10px;\n    }\n</style>\n","import mod from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../node_modules/cache-loader/dist/cjs.js??ref--0-0!../node_modules/vue-loader/lib/index.js??vue-loader-options!./App.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./App.vue?vue&type=template&id=6fa56ad6&scoped=true&\"\nimport script from \"./App.vue?vue&type=script&lang=js&\"\nexport * from \"./App.vue?vue&type=script&lang=js&\"\nimport style0 from \"./App.vue?vue&type=style&index=0&id=6fa56ad6&scoped=true&lang=css&\"\n\n\n/* normalize component */\nimport normalizer from \"!../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"6fa56ad6\",\n  null\n  \n)\n\nexport default component.exports","import './setPublicPath'\nimport mod from '~entry'\nexport default mod\nexport * from '~entry'\n"],"sourceRoot":""}
\ No newline at end of file
diff --git a/ui/src/App.vue b/ui/src/App.vue
index 5101ac6..777f166 100644
--- a/ui/src/App.vue
+++ b/ui/src/App.vue
@@ -1,139 +1,178 @@
 <template>
-  <div>
-    <div class="tabpanel" v-if="$parent.titleTabActive === 0">
-      <mu-data-table :data="Devices" :columns="columns">
-        <template #expand="prop">
-          <mu-data-table :data="prop.row.Channels" :columns="columns2">
-            <template #default="{ row: item, $index }">
-              <td>{{ item.DeviceID }}</td>
-              <td>{{ item.Name }}</td>
-              <td>{{ item.Manufacturer }}</td>
-              <td>{{ item.Address }}</td>
-              <td>{{ item.Status }}</td>
-              <td>
-                <mu-button flat v-if="item.Connected" @click="ptz(prop.row.ID, $index,item)">云台</mu-button>
-                <mu-button flat v-if="item.Connected" @click="bye(prop.row.ID, $index)">断开</mu-button>
-                <mu-button v-else flat @click="invite(prop.row.ID, $index,item)"
-                >连接
-                </mu-button
-                >
-              </td>
-            </template>
-          </mu-data-table>
-        </template>
-        <template #default="{ row: item }">
-          <td>{{ item.ID }}</td>
-          <td>{{ item.Channels ? item.Channels.length : 0 }}</td>
-          <td>
-            <StartTime :value="item.RegisterTime"></StartTime>
-          </td>
-          <td>
-            <StartTime :value="item.UpdateTime"></StartTime>
-          </td>
-          <td>{{ item.Status }}</td>
-        </template>
-      </mu-data-table>
+    <div>
+        <div class="tabpanel" v-if="$parent.titleTabActive === 0">
+            <mu-data-table :data="Devices" :columns="columns">
+                <template #expand="prop">
+                    <mu-data-table :data="prop.row.Channels" :columns="columns2">
+                        <template #default="{ row: item, $index }">
+                            <td>{{ item.DeviceID }}</td>
+                            <td>{{ item.Name }}</td>
+                            <td>{{ item.Manufacturer }}</td>
+                            <td>{{ item.Address }}</td>
+                            <td>{{ item.Status }}</td>
+                            <td>
+                                <mu-button flat v-if="item.Connected" @click="ptz(prop.row.ID, $index,item)">云台
+                                </mu-button>
+                                <mu-button flat v-if="item.Connected" @click="bye(prop.row.ID, $index)">断开</mu-button>
+                                <mu-button v-else flat @click="invite(prop.row.ID, $index,item)"
+                                >连接
+                                </mu-button
+                                >
+                            </td>
+                        </template>
+                    </mu-data-table>
+                </template>
+                <template #default="{ row: item }">
+                    <td>{{ item.ID }}</td>
+                    <td>{{ item.Channels ? item.Channels.length : 0 }}</td>
+                    <td>
+                        <StartTime :value="item.RegisterTime"></StartTime>
+                    </td>
+                    <td>
+                        <StartTime :value="item.UpdateTime"></StartTime>
+                    </td>
+                    <td>{{ item.Status }}</td>
+                </template>
+            </mu-data-table>
+        </div>
+        <div class="tabpanel" v-if="$parent.titleTabActive === 1">
+            <div class="search">
+            <i-select v-model="channelSelectedList" multiple>
+              <Option v-for="(channel,index) in channelList"
+                      :value="channel"
+                      :label="channel.DeviceID + '(' + channel.Name + ')'"
+                      :key="index">
+              </Option>
+            </i-select>
+            </div>
+            <div class="flex-box">
+                <template v-for="(channel,index) in channelSelectedList">
+                    <div class="flex-item" :key="index" v-if="channel.ID">
+                        <webrtc-player2 :stream-path="'gb28181/'+channel.ID"></webrtc-player2>
+                    </div>
+                </template>
+            </div>
+        </div>
+        <webrtc-player ref="player" @ptz="sendPtz" v-model="previewStreamPath" :PublicIP="PublicIP"></webrtc-player>
     </div>
-    <div class="tabpanel" v-if="$parent.titleTabActive === 1">
-
-    </div>
-    <webrtc-player ref="player" @ptz="sendPtz" v-model="previewStreamPath" :PublicIP="PublicIP"></webrtc-player>
-  </div>
 </template>
 <script>
-import WebrtcPlayer from "./components/Player"
-import {getPTZCmd,PTZ_TYPE} from "./utils/ptz-cmd";
+    import WebrtcPlayer from "./components/Player"
+    import WebrtcPlayer2 from "./components/Player2";
+    import {getPTZCmd, PTZ_TYPE} from "./utils/ptz-cmd";
 
-export default {
-  components:{
-    WebrtcPlayer
-  },
-  props:{
-    ListenAddr:String
-  },
-  computed:{
-    PublicIP(){
-      return this.ListenAddr.split(":")[0]
-    }
-  },
-  data() {
-    return {
-      Devices: [], previewStreamPath:false,
-      context:{
-        id:null,
-        channel:0,
-        item:null
-      },
-      columns: Object.freeze(
-          ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
-              (title) => ({
-                title,
-              })
-          )
-      ),
-      columns2: Object.freeze([
-        "通道编号",
-        "名称",
-        "厂商",
-        "地址",
-        "状态",
-        "操作",
-      ]).map((title) => ({title})),
+    export default {
+        components: {
+            WebrtcPlayer,
+            WebrtcPlayer2
+        },
+        props: {
+            ListenAddr: String
+        },
+        computed: {
+            PublicIP() {
+                return this.ListenAddr.split(":")[0]
+            }
+        },
+        data() {
+            return {
+                Devices: [], previewStreamPath: false,
+                channelList: [],
+                channelSelectedList:[],
+                context: {
+                    id: null,
+                    channel: 0,
+                    item: null
+                },
+                columns: Object.freeze(
+                    ["设备号", "通道数", "注册时间", "更新时间", "状态"].map(
+                        (title) => ({
+                            title,
+                        })
+                    )
+                ),
+                columns2: Object.freeze([
+                    "通道编号",
+                    "名称",
+                    "厂商",
+                    "地址",
+                    "状态",
+                    "操作",
+                ]).map((title) => ({title})),
+            };
+        },
+        created() {
+            this.fetchlist();
+        },
+        mounted() {
+            this.$parent.titleTabs = ["列表", "N路播放"];
+        },
+        methods: {
+            fetchlist() {
+                const listES = new EventSource(this.apiHost + "/gb28181/list");
+                listES.onmessage = (evt) => {
+                    if (!evt.data) return;
+                    this.Devices = JSON.parse(evt.data) || [];
+                    this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
+                    let channelList =[]
+                    this.Devices.forEach((device)=>{
+                      const channels = device.Channels;
+                      channelList = channelList.concat(channels);
+                    });
+                    this.channelList = channelList;
+                };
+                this.$once("hook:destroyed", () => listES.close());
+            },
+            ptz(id, channel, item) {
+                this.context = {
+                    id, channel, item
+                };
+                this.previewStreamPath = true
+                this.$nextTick(() => this.$refs.player.play("gb28181/" + item.DeviceID));
+            },
+            sendPtz(options) {
+                const ptzCmd = getPTZCmd(options);
+                const ptzCmdStop = getPTZCmd({type: PTZ_TYPE.stop});
+                this.ajax.get("/gb28181/control", {
+                    id: this.context.id,
+                    channel: this.context.channel,
+                    ptzcmd: ptzCmd,
+                }).then(x => {
+                    if (options.type === PTZ_TYPE.stop || options.cycle === true) {
+                        return;
+                    }
+                    setTimeout(() => {
+                        this.ajax.get("/gb28181/control", {
+                            id: this.context.id,
+                            channel: this.context.channel,
+                            ptzcmd: ptzCmdStop,
+                        });
+                    }, 500)
+                });
+            },
+            invite(id, channel, item) {
+                this.ajax.get("/gb28181/invite", {id, channel}).then(x => {
+                    item.Connected = true
+                });
+            },
+            bye(id, channel, item) {
+                this.ajax.get("/gb28181/bye", {id, channel}).then(x => {
+                    item.Connected = false
+                });
+            }
+        },
     };
-  },
-  created() {
-    this.fetchlist();
-  },
-  mounted() {
-    this.$parent.titleTabs=["列表","N路播放"];
-  },
-  methods: {
-    fetchlist() {
-      const listES = new EventSource(this.apiHost + "/gb28181/list");
-      listES.onmessage = (evt) => {
-        if (!evt.data) return;
-        this.Devices = JSON.parse(evt.data) || [];
-        this.Devices.sort((a, b) => (a.ID > b.ID ? 1 : -1));
-      };
-      this.$once("hook:destroyed", () => listES.close());
-    },
-    ptz(id, channel,item) {
-      this.context = {
-        id,channel,item
-      };
-      this.previewStreamPath = true
-      this.$nextTick(() =>this.$refs.player.play("gb28181/"+item.DeviceID));
-    },
-    sendPtz(options){
-      const ptzCmd = getPTZCmd(options);
-      const ptzCmdStop = getPTZCmd({type:PTZ_TYPE.stop});
-      this.ajax.get("/gb28181/control", {
-        id:this.context.id,
-        channel:this.context.channel,
-        ptzcmd: ptzCmd,
-      }).then(x=>{
-        if(options.type === PTZ_TYPE.stop || options.cycle === true){
-          return;
-        }
-        setTimeout(()=>{
-          this.ajax.get("/gb28181/control", {
-            id:this.context.id,
-            channel:this.context.channel,
-            ptzcmd: ptzCmdStop,
-          });
-        },500)
-      });
-    },
-    invite(id, channel,item) {
-      this.ajax.get("/gb28181/invite", {id, channel}).then(x=>{
-        item.Connected = true
-      });
-    },
-    bye(id, channel,item) {
-      this.ajax.get("/gb28181/bye", {id, channel}).then(x=>{
-        item.Connected = false
-      });
-    }
-  },
-};
 </script>
+<style scoped>
+    .flex-box {
+        display: flex;
+        flex-flow: row wrap;
+        align-content: flex-start;
+    }
+
+    .flex-item {
+        flex: 0 0 33.3333%;
+        height: 275px;
+        padding: 10px;
+    }
+</style>
diff --git a/ui/src/components/Player2.vue b/ui/src/components/Player2.vue
new file mode 100644
index 0000000..d6410c8
--- /dev/null
+++ b/ui/src/components/Player2.vue
@@ -0,0 +1,108 @@
+<template>
+    <div class="player-wrap">
+        <template v-if="rtcStream">
+            <video :srcObject.prop="rtcStream" autoplay muted controls></video>
+        </template>
+    </div>
+</template>
+
+<script>
+    export default {
+        name: "WebrtcPlayer",
+        rtcPeerConnection: null,
+        data() {
+            return {
+                iceConnectionState: '',
+                rtcPeerConnectionInit: false,
+                rtcStream: null
+            }
+        },
+        props: {
+            streamPath: {
+                type: String,
+                default: ''
+            }
+        },
+        async created() {
+            await this.initRtcPeerConnection();
+            console.log('initRtcPeerConnectioned');
+            if (this.streamPath) {
+                await this.play(this.streamPath);
+                console.log('played');
+            }
+        },
+        methods: {
+            async initRtcPeerConnection() {
+                const rtcPeerConnection = new RTCPeerConnection();
+
+                rtcPeerConnection.addTransceiver('video', {
+                    direction: "recvonly"
+                });
+
+                rtcPeerConnection.onsignalingstatechange = e => {
+                    console.log('onsignalingstatechange', e);
+                };
+
+                rtcPeerConnection.oniceconnectionstatechange = e => {
+                    console.log('oniceconnectionstatechange', rtcPeerConnection.iceConnectionState);
+                };
+
+                rtcPeerConnection.onicecandidate = event => {
+                    console.log('onicecandidate', event);
+                };
+
+                rtcPeerConnection.ontrack = event => {
+                    console.log('ontrack', event);
+                    if (event.track.kind === "video") {
+                        this.rtcStream = event.streams[0];
+                    }
+                };
+
+                const rtcSessionDescriptionInit = await rtcPeerConnection.createOffer();
+                await rtcPeerConnection.setLocalDescription(rtcSessionDescriptionInit);
+                this.rtcPeerConnectionInit = true;
+                this.$options.rtcPeerConnection = rtcPeerConnection;
+            },
+
+            //
+            async play(streamPath) {
+                const rtcPeerConnection = this.$options.rtcPeerConnection;
+                const localDescriptionData = rtcPeerConnection.localDescription.toJSON();
+                const result = await this.ajax({
+                    type: "POST",
+                    processData: false,
+                    data: localDescriptionData,
+                    url: "/webrtc/play?streamPath=" + streamPath,
+                    dataType: "json"
+                });
+                if (result.error) {
+                    return;
+                }
+                //
+                rtcPeerConnection.setRemoteDescription(new RTCSessionDescription({
+                    type: result.type,
+                    sdp: result.sdp
+                }));
+            },
+            close() {
+                const rtcPeerConnection = this.$options.rtcPeerConnection;
+                rtcPeerConnection && rtcPeerConnection.close();
+            }
+        },
+        destroyed() {
+            this.close();
+        }
+    }
+</script>
+
+<style scoped>
+    .player-wrap {
+        width: 100%;
+        height: 100%;
+    }
+
+    .player-wrap video {
+        width: 100%;
+        height: 100%;
+    }
+</style>