[FFmpeg-trac] #5821(avcodec:open): jerky result when using hevc_vaapi encoding on Skylake cpu
FFmpeg
trac at avcodec.org
Tue Oct 25 18:19:31 EEST 2016
#5821: jerky result when using hevc_vaapi encoding on Skylake cpu
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Reporter: trivita | Owner:
Type: defect | Status: open
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: vaapi | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by mani):
Update:
I did put in the patch into the latest libavcodec -as per the diff, the
jerky artifacts dont exist for most of the video, but they do exist in
portions and during scene changeovers. Like a tearaway and it catches up
to the video and settles down.
So i guess, this patch has given some pointers, but doesnt go all the way
to solve the problems.
Best Regards
Mani
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Ticket URL: <https://trac.ffmpeg.org/ticket/5821#comment:7>
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