Sound problems: Is it caused by udev?

Ignacio Vazquez-Abrams ivazqueznet at gmail.com
Fri Dec 12 11:44:23 UTC 2008


On Fri, 2008-12-12 at 12:31 +0100, MartinG wrote:
> On Fri, Dec 12, 2008 at 11:58 AM, Ignacio Vazquez-Abrams
> <ivazqueznet at gmail.com> wrote:
> > That would be the kernel (well, ALSA, really) module loading and
> > initializing the sound card.
> 
> Ok, so on my laptop ("Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
> Family) AC'97 Audio Controller (rev 03)"),
> this seems to be one of the problems with sound: Every time an app
> wants to play something, the alsa module
> is initialized (I guess), causing this "popping noise".

Well, in this case it's the ALSA device being opened, since PulseAudio
releases the ALSA device after a short idle period. You should probably
seek further advice from an ALSA resource, since this is at the ALSA
level.

-- 
Ignacio Vazquez-Abrams <ivazqueznet at gmail.com>

PLEASE don't CC me; I'm already subscribed
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