[alsa-devel] alsa device drain power

Michael Trimarchi trimarchi at gandalf.sssup.it
Thu Dec 17 09:47:59 CET 2009

Hi all,

I have a simple question is the general behavior that an alsa device 
start to drain power
when it starts to play sound or start to recording. What happen if there 
is an external amplifier
connect to sound device?


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