#11579: The tints appear to be different when the same image with different
resolutions is played with ffplay.
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Reporter: SYamaguchi | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: ffplay
Version: 7.1 | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Description changed by SYamaguchi:
Old description:
> Summary of the bug:
> I encoded some video with different resolutions and played with ffplay
> and found that the color is slightly different. (See attached images.)
> I tested on Windows 11 and MacBook Pro (2019/Sequoia 15.4.1) and it
> occurred on Windows only.
>
> How to reproduce:
> {{{
> ffmpeg -hide_banner -i <input.mp4> -c:v h264 -b:v 6M -maxrate:v 6M -g 90
> -s 1920x1080 test_FHD.mp4
> ffmpeg -hide_banner -i <input.mp4> -c:v h264 -b:v 0.3M -maxrate:v 0.3M -g
> 90 -s 640x360 test_360p.mp4
> ffplay test_FHD.mp4 -x 1280 # -x does not affect this bug.
> ffplay test_360p.mp4 -x 1280
> }}}
New description:
Summary of the bug:
I encoded some video with different resolutions and played with ffplay and
found that the color is slightly different. (See attached images.)
On other players (such as VLC), it is fine.
I tested on Windows 11 and MacBook Pro (2019/Sequoia 15.4.1) and it
occurred on Windows only.
How to reproduce:
{{{
ffmpeg -hide_banner -i <input.mp4> -c:v h264 -b:v 6M -maxrate:v 6M -g 90
-s 1920x1080 test_FHD.mp4
ffmpeg -hide_banner -i <input.mp4> -c:v h264 -b:v 0.3M -maxrate:v 0.3M -g
90 -s 640x360 test_360p.mp4
ffplay test_FHD.mp4 -x 1280 # -x does not affect this bug.
ffplay test_360p.mp4 -x 1280
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/11579#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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