[FFmpeg-trac] #11636(avcodec:closed): librav1e panicking on basic encode of rgb48, 12 bpc images within ffmpeg

FFmpeg trac at avcodec.org
Mon Jun 16 06:32:01 EEST 2025


#11636: librav1e panicking on basic encode of rgb48, 12 bpc images within ffmpeg
-------------------------------------+-------------------------------------
             Reporter:  Ilya Esin    |                    Owner:  (none)
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:  invalid
             Keywords:  rav1e av1    |               Blocked By:
  rgb48 12bpp                        |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by MasterQuestionable):

 * cc: MasterQuestionable (added)
 * component:  undetermined => avcodec

Comment:

 ͏    I doubt using anything > 8bpc is actually meaningful.
 ͏    In particular with uncontrolled lossy codec...

 ͏    Had some research in the past:
 ͏    https://trac.ffmpeg.org/ticket/11107#comment:1
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11636#comment:8>
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