[FFmpeg-trac] #1432(undetermined:open): progressive delay

[FFmpeg]

#1432: progressive delay
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             Reporter:  lo           |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  avi mp3      |               Resolution:
  desync                             |               Blocked By:
             Blocking:               |  Reproduced by developer:  1
Analyzed by developer:  0            |
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Comment (by mjs973):

 I've tried a few experiments with this sample file, and the results are
 just weird. I'm using ffmpeg built from git on June 8.

 Muxing to .mp4 or .ts container gives a file that seems to play correctly
 in ffplay.

 ffmpeg -i 133*.avi -vcodec copy -acodec copy -map 0:0 -map 0:1 out.ts

 The out.avi file created by ffmpeg app does not play correctly in ffplay:
 the video plays slower than it should (maybe 1/3 rate?). Audio seems to be
 playing correctly in ffplay.

 For out.avi, the video timestamps shown by ffprobe look ok, assuming it's
 supposed to be 25 frame/sec video.

 When ffplay is run, the header information read from the out.avi file by
 the avidec demux looks reasonable.

 More investigation is required.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1432#comment:6>
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