[alsa-devel] Random inverted audio channels
timur at freescale.com
Fri Feb 15 19:48:09 CET 2008
Alexandre BOUIN wrote:
> We have an issue : when we play a right channel stereo track, sound is
> played on right channel, but sometimes on left.
> This issue could happen right after starting kernel, or later after 10-20
> sounds played.
I've had a similar problem. In my case, the clock from the codec to the chip
was unstable. When I attached a 5pF capacitor to it, the clock stabilized and
the problem went away.
Try using a probe to validate the clock signal.
Linux kernel developer at Freescale
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