Re: [Alsa-user] how do i route audio from my microphone to my digital out?

[Clemens L. <cl...@la...>]

Robert La Ferla wrote:
> I can play audio thru SPDIF using "aplay" and I can record audio via my
> microphone using "arecord".  I can also loop the audio using both
> programs like this:
>
> % arecord -f S16_LE -c2 -r44100 -Dplug:mixin | aplay
>
> How can I configure ALSA to loop the audio automatically without using
> the above commands?  Is there a plugin that will do it?

Plugins are used to change the behaviour of applications that access
ALSA devices.

If you want to do this routing without an application, you have to
configure your sound card to do this, if it supports this.


HTH
Clemens