Correction: the Indigo IO is 2 in / 2 out; the Indigo DJ is 0 in, 4 out Unless I am mistaken.
I'm guessing that the F/OSS options are basically: Custom board design with PCI envy24 chipset => ALSA : JACK / ~2ms IEEE1394 devices made by ECHO (AudioFire2/4) => FFADO : JACK / ~4ms Cardbus devices made by ECHO (Indigo IO/DJ) => ALSA : JACK / ~4ms USB devices (48kHz native rate) => ALSA : JACK / ~8ms The cardbus is going to be easiest for a one-off project. ALSA drivers for the Indigo products are relatively mature. Some smaller ITX computer boards feature cardbus interfaces built-in. I seem to remember seeing a 64studio-related hardware device that integrated an AudioFire2 though... On Wed, Jul 23, 2008 at 8:10 AM, Phil Frost <[EMAIL PROTECTED]> wrote: > I have an Echo Indigo IO that I had working in linux. It's a 2 in, 2 > out Cardbus device. As I recall, I had to build a kernel because > whatever distro I was using didn't include the driver, but it was part > of the standard ALSA distribution. There is also a 4x4 version called > the Indigo DJ that is very similar and probably also compatible. > > On Jul 21, 2008, at 7:31 PM, porl sheean wrote: > > > [...] > > if i was wanting to develop a small (up to around 20cm square) device > > using an embedded linux setup, is there any high end (pro quality jack > > compatible) audio devices that are easily attainable? basically > > something like a high end adc/dac for minipci or something similar i > > suppose. > > [...] > _______________________________________________ > Linux-audio-dev mailing list > [email protected] > http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev >
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