Subject: Re: [linux-audio-user] New install issues (Was: Trouble compiling JACK 0.98.1)
From: Sampo Savolainen (v2_AT_iki.fi)
Date: Mon Aug 16 2004 - 10:45:09 EEST
The ice1712 chip is used in a huge amount of audio hardware. The chip always
works in a certain way, regardless of which of it's abilities are used by
the card it is soldered to.
I use the same configuration in asoundrc for my delta 44, and I see 10/12
channels in jackd. Of course, there isn't any point in using channels beyond
the 4+4 channels available in the break out box.
Also, that asoundrc entry isn't really needed. You can use hw:0 (replace 0
with the card number of your 1010). If you have more specific needs, then
you need an asoundrc. I have in my asoundrc entries "channel1" and
"channel2" which represent two stereo channels I can use with non hw
interfacing alsa programs.
With jackd, you really shouldn't have to care. Just use hw:X
Sampo
Quoting robin fell <robin.fell_AT_ntlworld.com>:
> On Mon, 2004-08-16 at 04:51, Russell Hanaghan wrote:
> > On Sun, 2004-08-15 at 20:22, Jos Laake wrote:
> > > My '.asoundrc' file looks like this:
> > > -----
> > > pcm.ice1712 {
> > > type hw
> > > card 0
> > > }
> > >
> > > ctl.ice1712 {
> > > type hw
> > > card 0
> > > }
>
> > Go to the alsa pages and locate the page for the ice1712 chip. Down
> the
> > bottom there is an .asoundrc file posted for a "hoontech" card. Create
> a
> > new .asoundrc from that post. When you run Qjackctl, set the capture
> and
> > playback channels to "0". See what happens.
>
> Out of curiosity, I followed the ALSA card matrix for Hoontech to a page
> which has an _identical_ .asoundrc to that posted by Jos.
>
> Is this not the correct one? Do you have a URL, or if small enough
> could it be posted?
>
> If you'd like, I'll accept the .asoundrc and any instructions/notes you
> have and add them to the ALSA wiki for the Delta1010.
>
> cheers
> R
>
>
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