Here's the situation.  I've got LMS running on my Raspberry Pi (Raspbian
Wheezy) upon which I have a Cirrus Logic Audio card attached.  I've
configured things so that I can feed an analog audio signal into the
LineIn port of the Audio card, capture the audio via the WaveInput
plugin, and stream the content to my Squeezebox players.  Here's the
problem:

One of the players (running Squeezelite) is on the same Raspberry Pi
that's also running the LMS.  The output from this player is the LineOut
port on the aforementioned Cirrus Logic Audio card.  Now, I -can
-successfully play the content to that player as well as any other
player.  However, I can't seem to get things configured so that I can
play to both types of devices properly.  I can make either of them work,
but not both with the same configuration.  The problem comes down to
digital control for the capture device on the Cirrus Logic Audio card. 
The analog audio is being captured on IN3 which has 4 controls (IN3L,
IN3R, IN3L Digital, IN3R Digital).  In other words, there are 2 channels
that have both an analog and digital control.  If I set the Digital
controls above 1, the player using the Cirrus Logic Audio card starts to
become full of noise.  However, if I set the digital controls below 10
or 11, I can barely hear the audio on some other devices (i.e. Android
device running Squeeze Player).  

The analog controls seem to have limited affect (nearly negligable
affect on my Android devices).  Currently, I have the digital controls
set at 1.  Which means, if I want to listen on one of my android
players, I have to go into the alsamixer on the Raspberry Pi and jack
the digital controls up.  And, if I want the content going to both
devices, I get to choose either noise from the Raspberry Pi or very low
volume from the Android device.

So my question is, does anyone have any ideas that could possibly
correct this so I don't have to fiddle with the alsamixer every time I
want to play audio from the LineIn port?

Thanks!


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