[FFmpeg-trac] #5512(undetermined:new): Audio Out of Sync after transcode
FFmpeg
trac at avcodec.org
Thu May 19 01:01:36 CEST 2016
#5512: Audio Out of Sync after transcode
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Reporter: ronag | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by enevills):
I see the same thing when making x264 files with AAC audio. After Effects
and Avid see files at 2 frames off.
Command: ffmpeg -loglevel debug -i 'file.mov' -pix_fmt yuv420p -vf
scale=960:540 -c:v libx264 -preset veryslow -crf 23 -x264opts
ref=4:qpmin=4 -color_primaries 1 -color_trc 1 -colorspace 1 -profile:v
main -level 4.0 -f mp4 -ac 2 -c:a aac -b:a 192k -strict -2 -threads 3 -y
'export.mp4'
Sample File: https://goo.gl/yuV0st
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Ticket URL: <https://trac.ffmpeg.org/ticket/5512#comment:19>
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