[FFmpeg-trac] #11055(avcodec:reopened): OGOP (Open GOP) in certain conditions may cause missing frames of decoding

FFmpeg trac at avcodec.org
Mon Jun 17 18:05:32 EEST 2024


#11055: OGOP (Open GOP) in certain conditions may cause missing frames of decoding
-------------------------------------+-------------------------------------
             Reporter:  markfilipak  |                    Owner:  (none)
                 Type:  defect       |                   Status:  reopened
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  everything   |               Blocked By:
  OGOP                               |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by markfilipak):

 Replying to [comment:114 MasterQuestionable]:
 > ͏    There's significant likelihood that "Ticket_11055.m2ts" is
 factually broken.

 If you discover it, please tell me. I'm eager to know.

 > ͏    (also somewhat testifiable in the frame analysis)
 >
 > ͏    Regardless, your description would provide some hints for the
 potential optimization.

 Would you like the Windows scripts I used to do all the cutting? I'd value
 your opinion.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11055#comment:115>
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