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Max rate limit error in encoding #569

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leokinglong opened this issue Aug 6, 2020 · 1 comment · May be fixed by #570
Open

Max rate limit error in encoding #569

leokinglong opened this issue Aug 6, 2020 · 1 comment · May be fixed by #570
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@leokinglong
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  1. Encode Command:
    SvtHevcEncApp -i 10bit.yuv -irefresh-type 0 -fps 30 -tbr 125829120 -intra-period 4 -vid-info 1 -rc 1 -profile 2 -level 6 -tier 1 -umv 0 -tile_silce_mode 1 -w 7680 -h 3840 -tile_row_cnt 12 -tile_col_cnt 12 -pred-struct 0 -bit-depth 10 -b hd.hevc

  2. Result:
    image

Level 6 and High tier max rate is 240000000, 125829120 is less than 240000000, why I got the above error？
@tianjunwork
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Hi @leokinglong Thank you reporting the issue. There are some cleanup needed to be done.
Before that, could you use auto level? Encoding can continue. Level is set to 6.1 by encoder.
SvtHevcEncApp -i 10bit.yuv -irefresh-type 0 -fps 30 -tbr 125829120 -intra-period 4 -vid-info 1 -rc 1 -profile 2 -tier 1 -umv 0 -tile_slice_mode 1 -w 7680 -h 3840 -tile_row_cnt 12 -tile_col_cnt 12 -pred-struct 0 -bit-depth 10 -b hd.hevc

@tianjunwork tianjunwork added the bug Something isn't working label Aug 7, 2020
@tianjunwork tianjunwork linked a pull request Aug 11, 2020 that will close this issue
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Use vbv bitrate and buffersize if set when checking level tianjunwork/SVT-HEVC
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@tianjunwork @leokinglong