#2504: Audio glitches and distortion when recording and direct play
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Reporter: MrNice | Owner:
Type: defect | Status: new
Priority: important | Component:
Version: git-master | undetermined
Keywords: regression | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by cehoyos):
Replying to [comment:61 MrNice]:
> You are right, first record was bad, second was good.
Regression since 3cac2f1.
This is likely an alsa driver bug, please test the following:
{{{
$ arecord -N -f cd -t wav out.wav
}}}
If out.wav plays with distortions, nonblocking mode does not work on your
device with your driver.
Your alsa driver version - 1.0.22 - is a little old, perhaps there is an
update?
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2504#comment:62>
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