#2683: Jpeg2000 decoder broken
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Reporter: Aegwyn11 | Owner:
Type: defect | Status: open
Priority: important | Component: avcodec
Version: git-master | Resolution:
Keywords: j2k | Blocked By:
regression | Reproduced by developer: 1
Blocking: |
Analyzed by developer: 0 |
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Comment (by cehoyos):
Replying to [comment:7 Aegwyn11]:
> If I specify that I want -pix_fmt yuv422p10le on the output, it appears
that the scaler is still invoked, but just converts from yuv422p10le to
yuv422p10le,
> not really doing anything.
Did you test this? I am not 100% sure.
> So is a better workaround to both specify -c:v libopenjpeg on the input
side and to specify the correct -pix_fmt on the output side?
Imo, simply use {{{--disable-decoder=jpeg2000}}}
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2683#comment:8>
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