[FFmpeg-trac] #8376(avcodec:closed): hevc_vaapi loses aspect ratio during encoding
FFmpeg
trac at avcodec.org
Mon Nov 18 00:49:50 EET 2019
#8376: hevc_vaapi loses aspect ratio during encoding
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Reporter: yurtesen | Owner:
Type: defect | Status: closed
Priority: normal | Component: avcodec
Version: git-master | Resolution: duplicate
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by jkqxz):
Isn't the problem here the lack of packed headers in the Mesa driver?
The message
{{{
[hevc_vaapi @ 0x55980faa94c0] Driver does not support some wanted packed
headers (wanted 0xd, found 0).
}}}
is basically telling you that libavcodec not going to be able to write any
header metadata, and that means you don't get any VUI aspect ratio
information (among other things).
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Ticket URL: <https://trac.ffmpeg.org/ticket/8376#comment:8>
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