[FFmpeg-trac] #4769(ffmpeg:new): Concatenate: Audio and Video out of sync after a couple of rounds
FFmpeg
trac at avcodec.org
Tue Aug 11 20:16:55 CEST 2015
#4769: Concatenate: Audio and Video out of sync after a couple of rounds
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Reporter: Timster | Owner:
Type: defect | Status: new
Priority: important | Component: ffmpeg
Version: git-master | Resolution:
Keywords: ffmpeg, | Blocked By:
concatenate, desync, audio, video | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Timster):
P.S.: It doesn't work without a wildcard as well.
{{{
ffmpeg -f concat -i <(for i in seq 5; do printf "file %s\n"
/path/to/out.mkv; done) -c:v h264 -preset slow -b:v 1500k -minrate 1500k
-maxrate 1500k -bufsize 1500k -g 80 -c:a copy out1.mkv
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/4769#comment:2>
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