[FFmpeg-trac] #6263(undetermined:new): MPEG TS: A/V async issue when remuxing. Plays fine in MPV
FFmpeg
trac at avcodec.org
Mon Mar 27 14:05:15 EEST 2017
#6263: MPEG TS: A/V async issue when remuxing. Plays fine in MPV
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Reporter: peter_b | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: mpegts | Resolution:
async | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by cehoyos):
Replying to [comment:3 peter_b]:
> '''Stream analyzer:'''
My question was: ''Do you have access to a (possibly very expensive, most
likely proprietary) soft- or hardware that can tell you if the stream in
question is valid (and can be played in-sync without changing video
speed)?''
(I thought you have.)
> These A/V async issues are quite common with MPEG-TS recordings, and it
would be great to use ffmpeg to fix them :)
I wonder if the sample you provided is a good example for such ''common''
issues (it could of course be).
My suspicion is that even if ffmpeg would be better with audio ''holes''
this sample would still be problematic (and needs at least a heuristic).
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6263#comment:4>
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