[FFmpeg-trac] #9167(undetermined:closed): Color changed when an image converting to video
FFmpeg
trac at avcodec.org
Wed Mar 31 08:43:13 EEST 2021
#9167: Color changed when an image converting to video
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Reporter: kvsico | Owner:
Type: defect | Status: closed
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution: invalid
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Balling):
Replying to [comment:24 pdr0]:
> Other players display it correctly as 238,77,45, including firefox,
ffplay, mpv
>
That is a known bug. You do not have Turing, do you? Because that bug was
"fixed" using SW overlays and I can see the color correctly, i.e.
238,77,45. See:
https://fastpic.ru/view/114/2021/0331/_1aa32fbccd3d05c410b9f6344cdbb3ab.png.html
The bug is this one:
https://bugs.chromium.org/p/chromium/issues/detail?id=1068690
It just adds +1, 0, +1 (in RGB) pattern on all video if you use old
approach. Very crazy, but it is what it is.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9167#comment:26>
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