[FFmpeg-trac] #4769(undetermined:new): Concatenate: Audio and Video out of sync after a couple of rounds

[FFmpeg]

#4769: Concatenate: Audio and Video out of sync after a couple of rounds
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             Reporter:  Timster      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:  concat       |               Resolution:
  regression                         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Changes (by cehoyos):

 * keywords:  concat => concat regression
 * priority:  normal => important


Comment:

 I concatenated the file you uploaded 12 times with the command line you
 provided and the output file plays in sync here with FFplay. What kind of
 desync do you see with your output file?

 Perhaps you can cut the input file with mkvmergem that would make testing
 easier.

 And since you report a regression that I cannot reproduce: Please run git
 bisect to find the change introducing the issue.

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Ticket URL: <https://trac.ffmpeg.org/ticket/4769#comment:5>
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