Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
  Pincap 0x08173f: IN OUT HP Detect
  Pin Default 0x01014010: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x02

0x0d is to tell the file what pin to looks for, and 0x02 tells it that it's an output.
[12:42]	<skippyretard>	it should match 0x0c for a mixer