[FFmpeg-trac] #11030(avcodec:new): Remuxing a damaged MP4 increases file size noticeably

[FFmpeg]

#11030: Remuxing a damaged MP4 increases file size noticeably
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             Reporter:  PumaD       |                    Owner:  (none)
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  aac         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by MasterQuestionable):

 ͏    It appears remuxing twice to Matroska (with FFmpeg) causes the
 truncation in the 2nd run.
 ͏    What happens when "-c copy" twice with MP4?
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Ticket URL: <https://trac.ffmpeg.org/ticket/11030#comment:17>
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