[alsa-devel] softvol plug-in dependancies?

Takashi Iwai tiwai at suse.de
Fri May 16 16:41:07 CEST 2008

At Sat, 10 May 2008 20:59:28 +0100,
Simon Dunn wrote:
> Hi Guys
> The softvol plug-in, are there any pre-requisites or dependancies
> to using this?


>  I've tried various entries in the /etc/asound.conf
> configuration file all with the same result.
> I can see the control in alsamixer, once I've run the speaker-test
> through it, but cannot adjust any settings.  Trying to run 'alsactl
> store 0' results in this error :
> .
> alsactl: control.c:2437: snd_ctl_elem_value_get_integer: Assertion `idx <  
> sizeof
> (obj->value.integer.value) / sizeof(obj->value.integer.value[0])' failed.
> Aborted
> .

Which ALSA version, which driver and how is your configuration setup?
The softvol itself is known to work in most cases, but of course,
there could be remaining bugs.  But, I suspect it's rather specific to
your use-case...


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