linuxaudio.org

On Fri, December 7, 2012 3:35 pm, Len Ovens wrote:

quoted text
> On Fri, December 7, 2012 12:00 pm, Julien Claassen wrote:

>> Hello everyone1

>>    I'm very new to the world of digital audio. but I wonder; I can see

>> 12

>> capture ports in JACK, of which only 8 should be analogue inputs. So the

>> rest

>> must be digital? So here are my questions:

>>    Which items in the alsamixer correspond to their volume/routing? I'd

>> like to

>> route everything to PCM out. Is it possible to have all 8 analogue ins

>> and

>> the

>> digital inputs work at the same time without having to hassle the card

>> and

>> ALSA?

>>    Sorry, I'm sure, that these are really questions of a simpleton, but

>> I

>> can't

>> help it. :-)

>

> I have a delta66 which also has 12 ins and 10 outs. The ice 1712 is the

> same on both.

>

> i/o 1 - 8 are the ADC 1 - 8 and the PCM 1 - 8.

> i/o 9 & 10 is the stereo s/pdif in and out

> input 11 & 12 is the output of the internal digital mixer (AKA

> Multi-mixer) which can be used as a no latency (almost) monitor mixer if

> the user doesn't have an external unit.

>

> In my case i/o 5-8 don't do anything (though the outputs can still be used

> by the internal mixer).

Oops sorry, You said alsamixer which is 0 based, so everything is off by 1.

That is, in ALSA ADC = jackcapture 1 and ADC 1 = jackcapture 2 etc.
--

Len Ovens

www.OvenWerks.net
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