[FFmpeg-trac] #4523(avcodec:closed): JPEG2000 yuv420p file generated by ffmpeg with libopenjpeg codec is broken

[FFmpeg]

#4523: JPEG2000 yuv420p file generated by ffmpeg with libopenjpeg codec is broken
-------------------------------------+-------------------------------------
             Reporter:  saste        |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  libopenjpeg  |  worksforme
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by saste):

 Replying to [comment:5 cehoyos]:
 > Works fine with Preview 8.0 and jasper. Why do you believe there is an
 issue with the file you attached?
 > How does the output of {{{identify lena.yuv420p.j2k}}} looks like?

 {{{
 $ identify lena.yuv420p.j2k
 lena.yuv420p.j2k JP2 256x256 256x256+0+0 8-bit DirectClass 47.4KB 0.030u
 0:00.019
 }}}

 {{{
 $ identify --version
 Version: ImageMagick 6.7.7-10 2014-03-06 Q16 http://www.imagemagick.org
 Copyright: Copyright (C) 1999-2012 ImageMagick Studio LLC
 Features: OpenMP
 }}}

 Will try with a more recent version of imagemagik.

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Ticket URL: <https://trac.ffmpeg.org/ticket/4523#comment:9>
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