[FFmpeg-trac] #10526(undetermined:new): av1_nvenc can't use YUV444P

[FFmpeg]

#10526: av1_nvenc can't use YUV444P
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             Reporter:  F1Asher      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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 Summary of the bug:
 I can't use YUV444P when using av1_nvenc
 How to reproduce:
 % ffmpeg -i E:\input.mp4 -c:v av1_nvenc -b:v 20M -c:a copy -pix_fmt
 yuv444p16le E:\output.mp4
 ffmpeg version GyanD>codexffmpeg>ffmpeg-2023-08-17-git-9ae4863cc5
 _full_build.zip
 build on 2023-08-17
 When I try to use YUV444P in av1_nvenc it returns error
 [av1_nvenc @ 0000012031cb7780] YUV444P not supported
 [av1_nvenc @ 0000012031cb7780] No capable devices found
 Is there a hardware problem or a bug with FFmpeg?
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Ticket URL: <https://trac.ffmpeg.org/ticket/10526>
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