#8929: ffmpeg can encode rgb av1 webm files but not decode them
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Reporter: | Type: defect
av1masterrace |
Status: new | Priority: important
Component: ffmpeg | Version:
| unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug:
If I use the newest version to encode a gif to an av1 webm it will choose
gbrp which is great because it keeps the colours the same. It also decodes
fine in Chromium and mpv.
However in VLC and ffplay white becomes pink and it all looks horrible.
Same when decoding into another format with ffmpeg.
I don't know whether this also affects rgb av1 in other containers like
mkv or mp4.
How to reproduce:
{{{
% ffmpeg -i input.gif -c:v av1 output.webm
% ffmpeg -i output.webm pink.gif
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/8929>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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