[Bug 99029] VCE VAAPI segfault using ffmpeg

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99029

Martin Bednar <martin at serafean.cz> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|13.0                        |17.1

--- Comment #2 from Martin Bednar <martin at serafean.cz> ---
After fixing https://bugs.freedesktop.org/show_bug.cgi?id=100972 , 
ffmpeg -hwaccel vaapi -hwaccel_output_format vaapi -i Elephants_Dream_HD.avi
-vf format=yuv420p,hwupload -threads 2 -acodec copy  -vaapi_device
/dev/dri/renderD128  -bf 0 -c:v h264_vaapi -c:v h264_vaapi -profile:v 77
~/test.mkv

seems to work (ffmpeg from git master).
Performance is atrocious though : I get about an encoding rate of about 2 FPS.

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