[FFmpeg-trac] #7799(avcodec:new): hevc_mp4toannexb filter inserts extradata wrong position
FFmpeg
trac at avcodec.org
Tue Dec 10 04:12:43 EET 2019
#7799: hevc_mp4toannexb filter inserts extradata wrong position
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Reporter: gudbooy | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: hevc | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by gudbooy):
Replying to [comment:8 taliho]:
> hevc_mp4toannexb bsf doesn't insert correct parameter sets if they
change in-band. For now, you can just use hevc_metadata filter to do the
same job:
>
> ./ffmpeg -i hevc_after_mp4toannexb_conversion_qp_value_modified.mp4
-bsf:v hevc_metadata -codec:v copy output.hevc
>
Thanks, I will try it and let you know
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7799#comment:9>
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