Re: [LAU] S/PDIFF on a delta1010(lt)

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