[FFmpeg-trac] #11298(undetermined:new): AMD VAAPI HEVC encoding a 1080p video results in a 1920x1088 one

[FFmpeg]

#11298: AMD VAAPI HEVC encoding a 1080p video results in a 1920x1088 one
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             Reporter:  lilydjwg     |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Jhon):

 Happening to me when downscaling a 1440 video to 1080. Any output video
 has a green line at the bottom for those 8 extra px.

 I am running a .sh script that looks like this:

 {{{
 ffmpeg \
   -hwaccel_output_format vappi \
   -vaapi_device /dev/dri/renderD128 \
   -i input.mp4 \
   -vf 'format=nv12,hwupload,scale_vaapi=-1:1080' \
   -map 0:0 \
   -c:v hevc_vaapi \
   -map 0:a \
   -c:a copy \
   -rc_mode CQP \
   -global_quality 25 \
   -profile:v main \
   -v verbose output.mkv
 }}}


 Using version 7.0.2-3ubuntu1
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Ticket URL: <https://trac.ffmpeg.org/ticket/11298#comment:3>
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