[FFmpeg-trac] #7797(undetermined:new): AVC->MPEG-2 transcoding with VA-API 2-3x slower than with QSV

FFmpeg trac at avcodec.org
Sat Nov 9 11:40:41 EET 2019


#7797: AVC->MPEG-2 transcoding with VA-API 2-3x slower than with QSV
-------------------------------------+-------------------------------------
             Reporter:  eero-t       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by fulinjie):

 Hi Eero,

 Would you please help to verify whether this issue is also benefited from
 the patch mentioned in #7706:
 https://patchwork.ffmpeg.org/patch/16156/

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Ticket URL: <https://trac.ffmpeg.org/ticket/7797#comment:3>
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