Re: [alsa-devel] virtual sound driver

At Fri, 20 Jul 2012 18:05:40 -0700, Liu, George wrote:

I'm trying to write a virtual sound driver to capture PCM data. How do I modify dummy.c to capture PCM into buffer?

Does the PCM data ever sent to any of the pcm_op call backs? There's no read/write callbacks?

Did you take a look at aloop driver?

Takashi