[alsa-devel] MAYA44 USB audio device no inputs control

Clemens Ladisch clemens at ladisch.de
Wed Nov 23 09:05:21 CET 2011

Kamil Sobolak wrote:
> This device has two stereo line ins and we are unable to control them.

> I attached lsusb -v.

According to the descriptors, there should be mixer controls.

Please show the output of "amixer contents" for this device.

Are there any error messages in the system log when the driver is


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