[alsa-devel] Laggy mixer with Xonar DX snd_virtuoso

Clemens Ladisch clemens at ladisch.de
Tue Apr 13 11:02:09 CEST 2010

Flávio Martins wrote:
> I have a Xonar DX with a laggy volume control, you might have guessed already.
> Sound will interrupt if the volume change is big like from 100% to
> 50%, it will only
> skip a bit if the volume change is smaller. The interruptions/silence
> last more than
> 5 seconds easily. I can actually see the mixer slider going up and
> down on its own.

Does this also happen with alsamixer?

> Here goes the alsa-info.sh output, some weird things going on in dmesg
> http://www.alsa-project.org/db/?f=ee911fe73baa60aac51c62ff787ab8b8bd8565e8

The only message from the snd-virtuoso driver is at time 7.696764; some
are from a USB audio device and most from the onboard HDA device.


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