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Re: alsa-tools update in Wheesy



On Sat, 29 Oct 2011 11:18:24 +0200
Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:

> On Sat, 2011-10-29 at 09:23 +0100, Richard wrote:
> > On Sat, 29 Oct 2011 02:26:05 +0200
> > Ralf Mardorf <ralf.mardorf@alice-dsl.net> wrote:
> > 
> > > On Fri, 2011-10-28 at 15:50 +0100, Richard wrote:
> > > >    0        2         0       Conexant CX8801: CX88 Digital (hw:0,0)
> > > >    1        2         8       HDA ATI SB: ALC892 Analog (hw:1,0)
> > > >    2        2         2       HDA ATI SB: ALC892 Digital (hw:1,1)
> > > >    3       12        10       M Audio Delta 66: ICE1712 multi (hw:2,0)
> > > >    4        0         2       HDA ATI HDMI: HDMI 0 (hw:3,3)
> > > >    5       32        32       pulse
> > > >    6       32        32       default
> > > >    7       16         0       /dev/dsp
> > > >    8       16        16       /dev/dsp1
> > > >    9       16        16       /dev/dsp2
> > > 
> > > Did you try to start jackd with hw:2,0 instead of hw:0,0?
> > > 
> > 
> > Hi Ralf
> > I've never succeeded getting jackd to start with this application.
> > If I start it first, the wanted sound device is removed from the list.
> > Also I find starting jackd as a user a problem.
> > I've put the slot list in the alsa file in modprobe.d, but that gets ignored, and its still
> > random which device is allocated to each real device.
> 
> Hi Richard :)
> 
> please reply to the list too.
> 
> Yes, sometimes my RME is replaced by one of my ICE1712 cards, but most
> of the times the order is ok here.
> 
> A brief Internet search lead to several different hints. In the past I
> used this:
> 
> "I have multiple audio interfaces. How can I make sure they are given
> consistent device numbers by ALSA?
> 
> As root, add lines like these to the end of
> your /etc/modprobe.d/alsa-base file:
> 
> alias snd-card-0 snd-emu10k1
> 
> options snd-emu10k1 index=0
> 
> alias snd-card-1 snd-rme9652
> 
> options snd-rme9652 index=1
> 
> alias snd-card-2 snd-usb-audio
> 
> options snd-usb-audio index=2
> 
> In this example, a Creative Labs Audigy is set to card 0 for normal file
> playback, an RME Hammerfall is card 1 for jackd, and a USB midi
> connector is card 2."
>
Sorry about not replying to the list, I didn't read the header file.
There's some confusion over the method used to order devices in /etc/modprobe.d/alsa-base
as the Alsa wiki says this method is depreciated and to use slot instead

options slots=snd-hda-intel,snd-hda-intel,snd-ice1712,cx88_alsa,

This gets ignored, which it shouldn't now I'm running close to the latest on alsa-tools.
I would be interested if you are pulling the latest from cvs if the slot method works.

Would I be correct in thinking, very dangerous, that if I only list 
alias snd-card-0 snd-ice1712
options snd-ice1712 index=0

that that card would always be hw:0.0
and the other devices would be in random order ?

Thanks
> 



-- 
Best wishes / 73
Richard Bown

e-mail: richard@g8jvm.com   or   richard.bown@blueyonder.co.uk

nil carborundum a illegitemis
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