Re: [alsa-devel] Bugs on aspire one A150

From: Takashi Iwai
Date: Mon Mar 16 2009 - 11:34:21 EST


At Mon, 16 Mar 2009 15:50:36 +0100,
Andreas Mohr wrote:
>
> Hi,
>
> On Mon, Mar 16, 2009 at 03:42:54PM +0100, Takashi Iwai wrote:
> > At Mon, 16 Mar 2009 15:31:58 +0100,
> > Andreas Mohr wrote:
> > >
> > > Hi,
> > >
> > > On Mon, Mar 16, 2009 at 03:18:20PM +0100, Takashi Iwai wrote:
> > > > So, the following is also problematic
> > > >
> > > > % arecord -fdat -c1 -Dplughw ng.wav
> > > >
> > > > while the below works?
> > > >
> > > > % arecord -fdat -Dhw good.wav
> > >
> > > Indeed, the above has problems with problematic slider positions whereas
> > > the below never has.
> >
> > Err, could you be more specific about "slider positions"?
>
> Hmm, I thought I was... (elsewhere)
>
> In the problematic case (using plughw),
> whenever left channel / right channel sliders are equal, no sound gets recorded.

What are "sliders"?


Takashi
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