[FFmpeg-trac] #6114(undetermined:new): Vsync behaviour when used along with -ss
FFmpeg
trac at avcodec.org
Tue Jan 31 13:20:46 EET 2017
#6114: Vsync behaviour when used along with -ss
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Reporter: Mlmlte | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: vsync | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by Mlmlte):
I am not sure whether it's a bug or not, I thought -vsync 1 behaviour was
to sync audio with video by inserting/droppingv video frames. Am I wrong?
A negative delay is an issue since when I try to cut my encode on key-
frames with ffmpeg the audio gets out of sync, unfortunately.
Thanks for the quick response, I can provide full command line output if
you like.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6114#comment:2>
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