[FFmpeg-trac] #7037(avcodec:open): ffmpeg destroys HDR metadata when encoding
FFmpeg
trac at avcodec.org
Sat Jan 18 16:09:34 EET 2020
#7037: ffmpeg destroys HDR metadata when encoding
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Reporter: mario66 | Owner: cehoyos
Type: enhancement | Status: open
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: libx265 hdr | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by gdgsdg123):
Replying to [comment:64 mario66]:
> {{{
> ffmpeg -i in.mkv -map 0:v -map 0:a? -map 0:s? -c:v libx265 -crf 18 -c:a
copy -c:s copy out.mkv
> }}}
With this command I suspect you'd already messed with the
[http://trac.ffmpeg.org/wiki/colorspace colorspace] (color management
data) quite a lot... (regardless the creator of the "in.mkv" may not have
correctly handled it in the first place)
[[BR]]
[[BR]]
Anyway from your command parameter choosing I can see that you don't care
much about quality... that's why many broken things become "worksforme".
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Ticket URL: <https://trac.ffmpeg.org/ticket/7037#comment:65>
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