[FFmpeg-trac] #9132(ffmpeg:open): Wrong pixel format/output when converting video to yuv444p*
FFmpeg
trac at avcodec.org
Tue Mar 2 02:46:38 EET 2021
#9132: Wrong pixel format/output when converting video to yuv444p*
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Reporter: viley | Owner:
Type: defect | Status: open
Priority: important | Component: ffmpeg
Version: git-master | Resolution:
Keywords: regression | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Comment (by viley):
Replying to [comment:2 Balling]:
> For now use
> {{{
> ffmpeg -i TESTCASE.mkv -pixel_format yuv444p -color_primaries 1
-color_trc 1 -colorspace 1 TESTCASE-yuv1.mkv
> }}}
>
> You can add -color_range too. Also yuv420p and yuv422p are "broken" too.
Thanks for the info and the workaround. Above works perfectly when
scaling with out_color_matrix=bt709 and adding -color_range 2 (which was
my intended use case).
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Ticket URL: <https://trac.ffmpeg.org/ticket/9132#comment:5>
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