[FFmpeg-trac] #6276(avcodec:new): h264_vaapi & nvenc do not preserve aspect ratio changes

[FFmpeg]

#6276: h264_vaapi & nvenc do not preserve aspect ratio changes
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             Reporter:  Tom_B        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  vaapi nvenc  |               Blocked By:
  aspect                             |
             Blocking:               |  Reproduced by developer:  1
Analyzed by developer:  0            |
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Comment (by fulinjie):

 Hi yurtesen/Carl,

 This patch helps to preserve the aspect ratio changes for VAAPI:
 https://patchwork.ffmpeg.org/patch/16245/

 Would you please help to verify?


 BTW, similar issue existed in QSV. It could be addressed next.
 {{{
 ffmpeg -hwaccel vaapi -i 80_aspect_ratio_change_cut.h264 -y -g 30 -c:v
 h264_qsv -qp 20 -sn qsv.ts
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/6276#comment:12>
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