[Pkg-alsa-devel] Bug#557319: Bug#557319: alsa-base: no sound in alsa, due to USB

Elimar Riesebieter riesebie at lxtec.de
Sat Nov 21 14:47:21 UTC 2009


* yellowprotoss [091121 12:07 +0100]
> Package: alsa-base
> Version: 1.0.17.dfsg-4
> Severity: normal
> 
> Dear Sir, 
> 
> All new machines are doing this issue under testing and unstable
> debian. The problem was never reported under Debian Stable.
> 
> I plug m   microphone, and start the pc, and get no sound. I
> restart without the usb microphone plug and I get sound.  the
> problem is that /dev/dsp and /dev/dsp1 are inverted.

This is of course a udev behavior.

> 
> there is no installer or configurator to switch them.  and it
> shall be first the card and after the USB in the order. 


What sound card do you run? Please post the output of i
$ lsmod | grep snd

Elimar


-- 
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  Spike the office water cooler;-)





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