[FFmpeg-trac] #10123(avcodec:new): j2k decoder fails on on conformance codestream p0_09.j2k when bitexact is used

FFmpeg trac at avcodec.org
Wed May 8 22:14:42 EEST 2024


#10123: j2k decoder fails on on conformance codestream p0_09.j2k when bitexact is
used
-------------------------------------+-------------------------------------
             Reporter:  Pierre-      |                    Owner:  (none)
  Anthony Lemieux                    |
                 Type:  defect       |                   Status:  new
             Priority:  minor        |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  j2k          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by MasterQuestionable):

 * cc: MasterQuestionable (added)

Comment:

 ͏    https://trac.ffmpeg.org/wiki/colorspace#bitexact\\
 ͏    .\\
 ͏    Take care the "stochastic" part.

 ͏    Does JPEG 2000 use such technique? and for decoding..?\\
 ͏    Sounds unpractical.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10123#comment:4>
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