[FFmpeg-trac] #6420(undetermined:new): hwaccel cuvid breaks B-Frames with h264_nvenc

FFmpeg trac at avcodec.org
Fri May 26 16:20:33 EEST 2017


#6420: hwaccel cuvid breaks B-Frames with h264_nvenc
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             Reporter:  ahakon       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  cuvid,       |               Resolution:
  h264_cuvid, h264_nvenc             |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by ahakon):

 Hi,

 Sorry to hear that it's a known bug!

 I need to do a full GPU processing, and this breaks completly the chain:
 as without B-Frames no good quality.
 Any workaround?

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Ticket URL: <https://trac.ffmpeg.org/ticket/6420#comment:3>
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