[pulseaudio-discuss] [PATCH 1/2] alsa-mixer: Fix reference to too high channel numbers

Raymond Yau superquad.vortex2 at gmail.com
Thu Mar 3 23:48:33 UTC 2016


:
> > The volume_use is set to ignore, but we continue the volume parsing
> > code, potentially referencing somewhere outside the array (which has
> > max two channels).

Alsa mixer api just combine volume control and mute switch with same name
to an element,

Is it possible that  these two control have different number of channels
for some sound card ?
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