At Tue, 21 Apr 2009 10:40:49 -0400, Micah Bucy wrote:

I¹m working on a patch for the iMac 9,1 and have the output working. Input is giving me problems. The particular setup is using patch_realtek.c from hda. I noticed that the built-in microphone works if it uses alc883 with model=auto specified. I¹m just not sure what the relevant code is that alc883_auto is using for capture. Any pointers would be helpful.

Maybe the pin mismatching for capture? The auto model builds up the capture source list from the input pin default configs.

Takashi