[FFmpeg-trac] #1425(FFmpeg:reopened): Clips generated by ffmpeg using segment muxer are not correctly played on some videoplayers
FFmpeg
trac at avcodec.org
Thu Nov 29 18:27:48 CET 2012
#1425: Clips generated by ffmpeg using segment muxer are not correctly played on
some videoplayers
-------------------------------------+------------------------------------
Reporter: knovz | Owner:
Type: defect | Status: reopened
Priority: normal | Component: FFmpeg
Version: git-master | Resolution:
Keywords: segment mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 1 |
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Comment (by knovz):
Replying to [comment:6 saste]:
> Replying to [comment:2 knovz]:
> > Replying to [comment:1 saste]:
> [...]
> > I'd like to note that if I try to open a segment directly, not using
the malformed playlist file, it also plays incorrectly.
> > Lets suppose you are only interested on reviewing the fifth segment
and you open it with any of the players I stated above, you will have 20
seconds of nothing before the clip starts to play, best case scenario, and
in Quicktime case 5 seconds of black screen and then nothing. (assuming
the clips were of five seconds each).
> >
> > I would ask, please, that you reopen the ticket, for the list format
is only affecting this issue obliquely.
>
> Please check the attached patch, and specify the option
-reset_timestamps 1.
Works perfect for me (I did the same original tests, with the current git
head applying the patch).
Thank you.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1425#comment:7>
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