[FFmpeg-trac] #8376(avcodec:new): hevc_vaapi loses aspect ratio during encoding

FFmpeg trac at avcodec.org
Tue Nov 12 01:05:31 EET 2019

#8376: hevc_vaapi loses aspect ratio during encoding
             Reporter:  yurtesen      |                    Owner:
                 Type:  defect        |                   Status:  new
             Priority:  normal        |                Component:  avcodec
              Version:  git-master    |               Resolution:
             Keywords:  vaapi aspect  |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |

Comment (by yurtesen):

 Replying to [comment:3 cehoyos]:
 > How is this ticket different than #6276?

 Simply because the issues look similar but could be different because I am
 running ffmpeg with '''AMD hardware''' and the owner of ticket #6276 was
 using '''Nvidia hardware'''.

 This issue happened on AMD hardware only with VAAPI and it has nothing to
 do with `nvenc`

 As AMD's implementation may have differences, fixing this issue may or may
 not effect the issue on Nvidia hardware.

 In addition, I have tested this issue on latest master. That ticket was on
 3.x version and not tested since then. It may even be possible that ticket
 #6276 is fixed. We do not know.

Ticket URL: <https://trac.ffmpeg.org/ticket/8376#comment:4>
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