Yawcam

I have Yawcam installed and generally it's fine and does everything I need however, when the laptop it's running on reboots (power, updates, whatever), Yawcam selects the integrated webcam, not the Avermedia adaptor connected to the video camera, that it was connected too. Changing that manually and it always chooses NTSC for the webcam so again, I have to manually change that to PAL.

Is there a file somewhere that I can fix these defaults?