[FFmpeg-trac] #5828(undetermined:open): Duration mismatch on opus to pcm conversion
FFmpeg
trac at avcodec.org
Wed Sep 7 01:51:22 EEST 2016
#5828: Duration mismatch on opus to pcm conversion
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Reporter: skirhir | Owner:
Type: defect | Status: open
Priority: minor | Component:
Version: git-master | undetermined
Keywords: opus | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 1
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Comment (by skirhir):
Replying to [comment:1 TD-Linux]:
> The output wav duration matches opusdec, so the bug is not in the
conversion but that ffprobe does not take the start or end trimming into
account.
If conversion is correct, is there a way to convert to an untrimmed
version by replacing the trimmed section with paddings or at least access
the trimming information?
I stumbled upon this when trying to sync audio from multiple webm sources,
were the opus trimming seems to be used to sync the video and audio
tracks, and I couldn't find a way to keep a time reference.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5828#comment:3>
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