[alsa-devel] explicit commandline control of speakers vs headphone output

Clemens Ladisch clemens at ladisch.de
Fri Aug 27 08:26:09 CEST 2010

Eric Holstege wrote:
> My specific sound HW is "nVidia Corporation MCP79 High Definition Audio 
> (rev b1)"

This is the HDA controller, which can be combined with any HDA codec,
which actually controls mixing.

Please show the output of "amixer scontents".


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