[linux-audio-user] ice1712 channel count [was: Ardour in linux Journal ...]
fbar at footils.org
Fri Feb 4 14:50:25 EST 2005
Rui Nuno Capela hat gesagt: // Rui Nuno Capela wrote:
> I have a delta44 around here, and the confusion must be due to the fact
> that the ice1712 jackd driver always exposes 12 capture ports and 10
> playback ports. My suspicion goes like this is true on all deltas:
> delta44, delta66 and delta1010, regardless of how many physical/analog
> jacks are there actualy.
That's true for all ice1712 cards, even the stereo cards like the M-Audio
Audiophile and cards by other manufacturers. The reason is the architecture of
the chip and the fact, that the ALSA driver is somehow a generic chipset driver
more than a card driver.
envy24control has an option to set up its display according to the
"real" channel count:
$ envy24control --pleasehelpme
envy24control: unrecognized option `--pleasehelpme'
usage: envy24control [-c card#] [-D control-name] [-o num-outputs] [-i num-inputs]
-o, --outputs Limit number of outputs to display
-i, --input Limit number of inputs to display
-s, --spdif Limit number of spdif outputs to display
But you need to configure this on your own or just ignore the supernumerary
Frank Barknecht _ ______footils.org__
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