From mboxrd@z Thu Jan  1 00:00:00 1970
From: Giuliano Pochini <pochini@shiny.it>
Subject: Hint request - custom comm channel
Date: 10 May 2003 13:28:55 +0000
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I need a way to exchange generic data between the lowlevel driver and
userspace apps.  What interface does ALSA provide for this kind of
things ?
(I want that the mixer moves syncronously all and only volume knobs of
channels that belong to the same substream, if the "gang" button is
pressed.)


Bye.




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