Re: list of PowerMac sound hardware TO-DO (help welcome)
On Tue, Mar 22, 2005 at 06:52:13PM +0100, steinm wrote:
> On Tue, Mar 22, 2005 at 04:59:59PM +0000, Martin Habets wrote:
> > On Tue, Mar 22, 2005 at 04:13:15PM +0200, Martin-?ric Racine wrote:
> > > On Tue, 22 Mar 2005, Benjamin Herrenschmidt wrote:
> > >
> > > > On Mon, 2005-03-21 at 15:19 +0200, Martin-?ric Racine wrote:
> > > > > Regarding overall pmac ALSA support, is there a table that shows what
> > > > > works and what is broken for each supported sound hardware? Such a table
> > > > > could go a long way towards helping whoever will pocket the $500 Ubuntu
> > > > > bounty for fixing ALSA for all pmac sound hardware variants.
> > > >
> > > > Not exactly, you are welcome to start such a table though :)
> > >
> > > This is what I have so far:
> > >
> > > ------works y/n------
> > > CHIPSET MODELS BEEP ALSA
> > > awacs
> > > burgundy G3 iMac no no
> > > daca
> > > keywest
> > > tumbler
> > >
> > > Other people are quite welcome to contribute additional data, especially
> > > which PowerMac models use which chipset. Tools that can be used to find
> > > the info include 'lspci' 'dmesg' and 'hwinfo' - just to name a few.
> > >
> > > --
> > > Martin-?ric Racine
> > > http://www.iki.fi/q-funk/
> > >
> >
> > snapper PowerBook3,4 yes (2.4.25-benh) yes (1.0.3)
> > no (2.6.8.1) yes (1.0.4)
> >
> > Hope this is clear, but this is an older powerbook (around 2002).
> > Beep doesn't work in 2.6 because it is disabled in the code (don't know
> > why).
> My not too old ibook G4/1.3 GHz (PowerBook6,5) has snapper sound.
> Both Beep and Alsa work, though the volume seems too low after it has
> been to sleep and turning pcm up to a 100% results in lots of distortion.
> Before sleeping everything is fine.
> I didn't manage to record anything with mic.
try using alsamixer. On my ibook, I had distortion and low volume
problems until I discovered the "DRC Rang" mixer setting.
Using alsamixer, I could also switch the input source to mic.
Frank
>
> Uwe
>
> --
> MMK GmbH, Universitaetsstr. 11, 58097 Hagen
> Uwe.Steinmann@mmk-hagen.de
> Tel: +2331 840446 Fax: +2331 843920
--
"Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it." - Brian W. Kernighan
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