Re: [Alsa-user] Trying to add an softvol control to all USB devices

[Clemens L. <cla...@go...>]

Bakman Lau wrote:
> pcm.reference {
>        @args [ CARD ]
>        @args.CARD {
>                type string
>        }

With a "default" entry, the "reference" device expects a card
number or ID.

>        type softvol
>        slave.pcm {
>                type hw
>                card $CARD
>                subdevice 0
>        }
>        control {
>                name "Reference"
>                card $CARD
>        }
> }
>
> pcm.!default {
>        type plug
>        slave.pcm "reference"
> }

But you don't provide one.

What are the device names that your software will use?


Regards,
Clemens