[FFmpeg-trac] #7405(undetermined:new): [ffmpeg-qsv][vc1_decode]vc1 decode drop frames on iHD driver.

FFmpeg trac at avcodec.org
Tue Sep 18 17:51:19 EEST 2018


#7405: [ffmpeg-qsv][vc1_decode]vc1 decode drop frames on iHD driver.
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:
  zhuqingliang                       |                   Status:  new
                 Type:  defect       |                Component:
             Priority:  normal       |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  qsv          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by zhuqingliang):

 ffmpeg  -i /media//yami_vc1/SA00046.vc1 -pix_fmt yuv420p -f rawvideo
 -vsync 0 -y ./dump.yuv
 message:
 frame=   30 fps=0.0 q=-0.0 Lsize=    1740kB time=00:00:01.24
 bitrate=11496.8kbits/s speed= 150x

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Ticket URL: <https://trac.ffmpeg.org/ticket/7405#comment:4>
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