[FFmpeg-trac] #5360(avcodec:closed): Errors shown when correctly decoding jpeg2000 frames

FFmpeg trac at avcodec.org
Wed Apr 5 23:40:03 EEST 2023

#5360: Errors shown when correctly decoding jpeg2000 frames
             Reporter:  Carl Eugen   |                    Owner:  (none)
  Hoyos                              |
                 Type:  defect       |                   Status:  closed
             Priority:  minor        |                Component:  avcodec
              Version:  git-master   |               Resolution:  fixed
             Keywords:  j2k          |               Blocked By:
  regression                         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
Changes (by Balling):

 * status:  open => closed
 * resolution:   => fixed


 Native (and only native, nonnative encoder was removed, BOOOO!!!) encoder
 is fixed in 816676085e3d32f27d4001d9b95590046c487eb6, but please note that
 even before it was still lossless, even now when encoder produces
 different file it still decodes to image data with CRC 0x0d00d19 with both
 after the fix and before the fix.

 Old files will still print bpno became invalid.
Ticket URL: <https://trac.ffmpeg.org/ticket/5360#comment:3>
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