[FFmpeg-trac] #11524(avcodec:new): g726(le) produces clicks in encoded audio
FFmpeg
trac at avcodec.org
Fri Mar 21 18:55:14 EET 2025
#11524: g726(le) produces clicks in encoded audio
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Reporter: Lastique | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: 7.1 | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Lastique):
I analyzed samples in Audacity, and it looks like an int16 overflow
happens somewhere, which turns some lowest value samples (i.e. close to
-32768) into the highest ones (i.e. close to 32767), which sounds like a
click.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11524#comment:1>
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