Error Handling 2

kanehekili · Apr 8, 2022 · 98a35ed · 98a35ed
1 parent 4ceff1c
commit 98a35ed
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/FFMPEGTools.py b/src/FFMPEGTools.py
@@ -623,7 +623,7 @@ def __init__(self, video_file):
     def _readData(self):
         result = Popen(["ffprobe", "-show_format", "-show_streams", self.path, "-v", "quiet"], stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
         if len(result[0]) == 0:
-            raise IOError('No such media file ' + self.path)
+            raise IOError('Not a media file ' + self.path)
         self.streams = []
         datalines = []
         self.video = []
@@ -653,6 +653,11 @@ def _readData(self):
                 self.video.append(a)
             elif a.isSubTitle():
                 self.subtitle.append(a)
+        self.sanityCheck()
+
+    def sanityCheck(self):
+        if self.getVideoStream() is None:
+            raise IOError("No video stream available")
 
     def getVideoStream(self):
         if len(self.video) == 0:

diff --git a/src/VideoCut.py b/src/VideoCut.py
@@ -1320,7 +1320,7 @@ def setFile(self, filePath):
             self.gui.updateWindowTitle(OSTools().getFileNameOnly(filePath))
             self._initVideoViews()
         except Exception as ex:
-            Log.logException("Error 2")
+            Log.logException("Setting file")
             if not OSTools().fileExists(filePath):
                 self.lastError = "File not found"
             else: