Re: problem with USB microphone

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Eric S. Johansson wrote, on 16/06/09 00:55:
>  0 [Intel          ]: HDA-Intel - HDA Intel
>                       HDA Intel at 0xb0000000 irq 22
>  1 [V050531        ]: USB-Audio - VXI TRANSLATOR USB7 050531
>                       Micronas VXI TRANSLATOR USB7 050531 at usb-0000:00:1d.0-1,
> full speed
> 
> 
> I use a VXI microphone (shown above) for speech recognition.  For a variety of
> reasons, USB pass-through to a virtual machine gobbles audio and I wanted to
> experiment with using pulse audio to feed audio to the virtual machine.  I spent
> a good deal of time with some very nice people on pulse audios IRC channel and
> the microphone just wasn't visible to any of the pulse audio devices.  When you
> bring up a mixer, the only audio device that shows is the built-in sound system
> (HDA Intel).  After a significant debugging attempt, they thought it was an ALSA
> problem and suggested I come to this mailing list to ask for help.
> 
>  if someone can help me diagnosis problem, let me know what information you need
> and I will gladly make it available.

The first step is to post the output of 
http://www.alsa-project.org/alsa-info.sh here, or at least provide the 
URL to where it was uploaded.

Regards,

Arthur.


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