[FFmpeg-trac] #8734(avcodec:closed): videotoolbox decoding h264 60fps too slow for realtime

FFmpeg trac at avcodec.org
Sun Jun 14 21:09:26 EEST 2020


#8734: videotoolbox decoding h264 60fps too slow for realtime
-------------------------------------+-------------------------------------
             Reporter:  der_richter  |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:  duplicate
             Keywords:               |               Blocked By:
  videotoolbox                       |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by der_richter):

 i don't know how those can be related. first both issue use a different
 codec h264/AVC vs h265/HEVC. also please note VLC and quicktime play this
 sample without problems in realtime with hwdec/videtoolbox. i think this
 should be prove enough that there is an issue.

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Ticket URL: <https://trac.ffmpeg.org/ticket/8734#comment:2>
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