[FFmpeg-trac] #259(undetermined:new): framerate detection does not work properly.
FFmpeg
trac at avcodec.org
Thu Jun 2 22:00:46 CEST 2011
#259: framerate detection does not work properly.
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Reporter: mbosner | Owner:
Type: defect | Status: new
Priority: normal | Component: undetermined
Version: unspecified | Resolution:
Keywords: false framerate detection | Blocked By:
Blocking: | Reproduced: 0
Analyzed: 0 |
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Comment (by cehoyos):
The sample contains 196 frames, audio plays for ~6.7 seconds.
Could you explain what your problem is? Is ffmpeg -i wrong_framerate.mkv
-qscale 2 -acodec ac3 -ab 512k out.avi unable to keep A/V-sync (when you
play out.avi)? Is ffplay unable to keep A/V-sync? Or mplayer -demuxer
lavf?
And please add complete, uncut output (including the command line) of the
failing command - preferably ffmpeg, but if ffmpeg works, and ffplay does
not work correctly, please add ffplay output.
If you are seeing a problem with a playback software that is not
reproducible with FFmpeg, consider reporting it there.
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Ticket URL: <https://avcodec.org/trac/ffmpeg/ticket/259#comment:2>
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