Problem adding support for digital mixer in codec

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

I am trying to add support for a digital mixer. The digital mixer is
connected like the following example:

  
Path 1 -------\
Path 2 --------\
		    MIXER ------> DAC----> ...
Path 3 --------/
Path 4 -------/



However, I think ALSA does not support this configuration, as the DAC
should be the first element in a route. I tried adding the DAC to the
route first, and connected its output to the mixer inputs, like this:

	  {"Mixer", "Multimedia Ext Switch", "HSDAC Left"},
        {"Mixer", "Multimedia Ext Switch", "HSDAC Right"},

        {"Mixer", "Voice Switch", "HSDAC Left"},
        {"Mixer", "Voice Switch", "HSDAC Right"},

        {"Mixer", "Multimedia Uplink Switch", "HSDAC Left"},
        {"Mixer", "Multimedia Uplink Switch", "HSDAC Right"},

        {"Mixer", "Multimedia Switch", "HSDAC Left"},
        {"Mixer", "Multimedia Switch", "HSDAC Right"},

But this does not seem to work. Can anyone give me some tips? Any comment
would be appreciated.

Thanks,
Jorge
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux