[alsa-devel] [PATCH] Add support for gain in softvol plugin

[Steve Longerbeam]

Jaroslav Kysela wrote:
> On Thu, 3 May 2007, Steve Longerbeam wrote:
>
>   
>> Hi all,
>>
>> What do you think of this patch? I tested this using a stac9205 HDA codec with
>> all sample formats supported by softvol (s32, s16, s24, big and little
>> endian).
>>     
>
> I would not add extra defines to alsa.conf:
>
> +defaults.pcm.dsnoop_softvol.card defaults.pcm.card
> +defaults.pcm.dsnoop_softvol.device defaults.pcm.device
>
> Simply reuse pcm.dsnoop.card / device.
>   
Hi Jaroslav,

How do I do this exactly? Should I add:

@args.CARD {
    type string
    default {
        @func refer
         name defaults.pcm.card
    }
}

to dsnoop_softvol.conf?

> Otherwise - it looks good. Nice softvol extension.
>
>   

thanks,
Steve