[alsa-devel] Virtual Surround, where to start

Hello everyone.

I am a programmer but I do not have experience with ALSA. I would like to see if I can add software support for the SRS and other features of my M-Audio Revolution 7.1 card. How could I best start on this task? I am assuming that the card has some hardware acceleration for the SRS algorithms that I will need to access.

thanks, colin