[FFmpeg-trac] #5152(undetermined:reopened): Broken B frames while copying MPEG-2 ibp without recompression from some point

[FFmpeg]

#5152: Broken B frames while copying MPEG-2 ibp without recompression from some
point
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:
  Aleksandr_Slobodeniuk              |                   Status:  reopened
                 Type:  defect       |                Component:
             Priority:  normal       |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Aleksandr_Slobodeniuk):

 It's possible to get described errors with the output picture. And there
 is no "clean" way to fix it.
 But the solution exists: force recompression of the first gop and the last
 gop.

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Ticket URL: <https://trac.ffmpeg.org/ticket/5152#comment:14>
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