[FFmpeg-trac] #11443(undetermined:closed): PNG and APNG Incorrect Colors Because of Tags

FFmpeg trac at avcodec.org
Mon Feb 3 05:36:48 EET 2025


#11443: PNG and APNG Incorrect Colors Because of Tags
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:  (none)
  Jay123210599                       |
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:  duplicate
             Keywords:  png apng     |               Blocked By:
  tags Tag                           |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by MasterQuestionable):

 * cc: MasterQuestionable (added)
 * resolution:   => duplicate
 * status:  new => closed

Comment:

 ͏    Havoc unfixable:
 ͏    https://github.com/libjxl/libjxl/issues/4056#issuecomment-2607405171

 ͏    ExifTool may be used to strip the various tags.
 ͏    Nevertheless, it's recommended to use WebP Lossless instead of PNG.
 (superior compression)
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11443#comment:1>
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