[FFmpeg-user] Desktop capturing with acodec pcm_s16le results in wobbly audio

Carl Eugen Hoyos cehoyos at ag.or.at
Mon Sep 7 12:59:34 CEST 2015

Oliver <olivermd <at> gmx.net> writes:

> > Did you test the following?
> > $ ffmpeg -f alsa -ac 2 -i default -acodec copy out.wav
> Yes i did, the output was fine, no unwanted wobbling or 
> anything else.

Then please try to record with a much smaller resolution 
to verify that this is a performance issue.

> >> The output of the above command was:
> > 
> > For future questions:
> > Please do not cut the console output, particularly not 
> > the first (and the last) 50 lines.
> Ok i will do so, i just did not wanted to skip any 
> possibly important bits.

You failed (badly) ;-(

Carl Eugen

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