[FFmpeg-trac] #7649(avutil:new): FFmpeg QSV initialization fails on KBL HadesCanyon (= both Intel & AMD GPUs) when DISPLAY is set

[FFmpeg]

#7649: FFmpeg QSV initialization fails on KBL HadesCanyon (= both Intel & AMD
GPUs) when DISPLAY is set
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             Reporter:  eero-t      |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avutil
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by lizhong1008):

 Please use "qsv_device" to specify the child_device, and try again:
 fmpeg -hwaccel qsv -qsv_device /dev/dri/renderD128 -c:v mpeg2_qsv -i
 1920x1080i_29.97_20mb_mpeg2_high.mpv -c:v h264_qsv -b:v 6M
 0024_HD17i7_1.0.h264

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Ticket URL: <https://trac.ffmpeg.org/ticket/7649#comment:2>
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