[alsa-devel] Alsa plugin unable to be loaded by Pulseaudio

Ng Oon-Ee ngoonee at gmail.com
Wed Sep 9 16:16:02 CEST 2009


On Wed, 2009-09-09 at 15:59 +0200, Lennart Poettering wrote:
> On Wed, 09.09.09 21:16, Ng Oon-Ee (ngoonee at gmail.com) wrote:
> 
> > The "test" device is defined as follows (should have put it in
> > initially).
> > 
> > pcm.test {
> >  type plug
> >  slave { pcm "hw:0,0" }
> > }
> > 
> > It works with aplay. My issue is that the pulseaudio server cannot load
> > alsa plugins since 1.0.20 (as far as I can tell, ubuntuforums has a
> > thread which suggested as such). When I queried the pulse ML, Lennart
> > posted the below reply, which I've forwarded here to alsa-devel.
> > 
> > Basically, the issue as Lennart sees it is summarized by his last 3
> > paragraphs (bottom of this mail). He specifies the difference between
> > the way alsa is reacting to pulse and the way it 'should'.
> 
> After the discussion we had on alsa-devel about the ordering how buffer
> size and period size are initialized i have now changed PA git to try
> harder to initialize those values. Would be good if you could check if
> that actually makes your problem go away.
> 
> Lennart
> 

Thanks Lennart. Gonna try it out now.



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