Re: [Alsa-user] USB Headset will not work with ALSA

[Stefan B. <lu...@gm...>]

Am Samstag, 28. Mai 2005 14:20 schrieb Winfried Neessen:
> When I attach the headset to the USB port, it is found by the OS. I
> can use the OSS-Interface e. g. per Beep-Media-Player by using
> /dev/sound/dsp1. But alsaconf or at least any ALSA application does
> not find the headset.
>
> Any ideas why the headset isn't found by ALSA?

As you said you can use it via OSS, it seems like hotplug loaded the OSS=20
module for USB audio devices (called audio), and after this, loading the AL=
SA=20
USB audio module fails. To unload the OSS module, do (as root) "rmmod audio=
;=20
modprobe snd-usb-audio". Afterwards it should be possible to use native ALS=
A=20
and ALSAs OSS emulation.

> Here some system specificaitions:
> - CRUX Linux 2.0
> - Linux Kernel 2.6.11.7
> - ALSA 1.0.9

As I dont know this distribution, I dont know how to configure it to not lo=
ad=20
the OSS module and load the ALSA module ...

Greetings,

Stefan

=2D-=20
Stefan Br=FCns  /  Kastanienweg 6 - Zimmer 1206  /  52074 Aachen
mailto:lu...@gm...  http://www.kawo1.rwth-aachen.de/~lurchi/
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