[FFmpeg-trac] #8467(undetermined:new): Audio artefacts encoding AAC
FFmpeg
trac at avcodec.org
Tue Jan 14 16:06:30 EET 2020
#8467: Audio artefacts encoding AAC
-------------------------------------+-------------------------------------
Reporter: kmamal | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by kmamal):
> So you mean the problem can be reproduced using certain WAV file as the
input?
Yes, I will attach it here. I produced it using the command
{{{
ffmpeg -i in.mp4 in.wav
}}}
This wav file sounds ok.
Then I convert it to aac using
{{{
ffmpeg -i in.wav out.aac
}}}
and it sounds stuttery again.
> ffmpeg -i in.mp4 -acodec libfdk_aac out.mp4
This one sounds ok! Can I use libfdk_aac as a drop-in replacement wherever
I would have used aac?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8467#comment:11>
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