Re: [linux-audio-user] USB again

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Victor Lazzarini wrote:

Jack can't configure capture channel (or playback), in fact Jack
doesn't work at all with that device. It says it can't set the hardware
sample formats. This is also a problem with Alsa, using hw:num.

The device works on playback through alsa plughw and OSS
emulation. But when trying
to get input from plughw:num, nothing happens (no sound).

It's very fishy.

Victor

Have you checked the input volume with 'alsamixer'?

About Jack, I have a Zoom G2 guitar fx and for some reason I have to plug it in after the boot to get it seen by alsa.

Anyway I thought the snd-usb-audio module worked with any 'native USB compatible' card.

c.


At 14:21 24/01/2006, you wrote:

Victor Lazzarini wrote:

Dear all,

it turns out that my device, USB Audiophile, does not seem to
be able to capture audio, which makes it almost useless for me.
Now the question is: Can you suggest a reliable USB soundcard
that works well with Alsa in full-duplex? Say between Eur200-400?


Are you sure it doesn't work with capture? What does jack say?

Maybe you don't have reading permission on the device. Try chmod a+r or setting up a group for audio and adding your user.

thanks a lot

Victor

Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth

c.
--
www.cesaremarilungo.com


Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth




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