Stefan Sauer wrote:
> pcm.micboost {
>     type route
>     slave.pcm dsnoop
>     ttable {
>         0.0 30.0
>         1.1 30.0
>     }
> }
>
> The hardware has no mixer. Now we'd like to make the "30.0" a value to
> be exposed as a control, so that e.g. alsamixer would show it. If seen
> that there is a control { } block, but I can't find docs for it.

Only the softvol plugin has the ability to change the volumn dynamically.


Regards,
Clemens

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