[FFmpeg-trac] #4831(avcodec:reopened): Can't initialize h264_qsv encoder post Aug 29 2015 - Ivy Bridge CPU

[FFmpeg]

#4831: Can't initialize h264_qsv encoder post Aug 29 2015 - Ivy Bridge CPU
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             Reporter:  babgvant     |                    Owner:  IvUs
                 Type:  defect       |                   Status:  reopened
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  qsv          |               Blocked By:
  regression                         |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  1            |
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Comment (by babgvant):

 MFXVideoENCODE_Query should validate/correct the encoding parameters based
 on actual hardware (i.e. if you ask for LA it should auto correct it in
 the output params). I haven't been able to get it to work correctly though
 so hopefully it's just something stupid that I'm [not] doing.

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Ticket URL: <https://trac.ffmpeg.org/ticket/4831#comment:39>
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