[pulseaudio-discuss] Power management question
arun.raghavan at collabora.co.uk
Wed Jun 8 14:42:42 PDT 2011
I've been looking at a weird problem today. When making a voip call, I
was getting a ton of stutters because of Empathy continually getting
underruns. Except when the AC power is plugged in on my laptop.
So literally, I make a call with AC power plugged in, all is well. Then
I unplug the cable and the stream starts getting continuous underruns
and stuttering. I plug power back, and voila, all is right in the world
Anyone know if ALSA does more aggressive PM on battery or some such?
p.s.: FWIW, I'm running a MacBook Pro with a Cirrus Logic CS4206 codec.
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