[Linpsk-users] DarwinPSK: Sound Input Problem

[<do...@gm...>]

Dear list,

I am using a Powerbook G4, Mac OS X 10.3.8, and DarwinPSK 0.8.0.4;
all works fine if  I use the built in microphone as the audio
source.

After a bit of soldering, I came up with a simple soundcard
interface, connected to line-in on the Mac. Here's the problem:
if I switch the audio source from microphone to line in (in Mac OS X
System preferences), DarwinPSK doesn't seem to get any input any more.
If I switch back to "microphone" all is OK again. (I verified that
there is actually sufficient NF going into line-in.)

In the DarwinPSK Settings, I cannot select "line-in" or "microphone"
as audio input, I only see "built-in audio", or anything else attached
(for instance my USB Headset).

Any ideas?

I guess this is not really a bug in DarwinPSK, since I get the same
effect with Multimode. However, there are audio applications where 
line-in
works, typically those where I choose between microphone and line-in
in the application's preferences.

Cheers, Joachim.

PS: Output/transmission works fine...