Hi, I've used pix_video with no issues before but on my new mac air I can't get a pix_video stream.
error:
could not make new SG channnel error -9405
[pix_video]: no valid video backend found

How can I get pd to find the isight camera? It seems so basic but I can't find anything online to fix this. Camera works in Photo Booth and a USB camera works fine. What's up with the new mac??

Help much appreciated.

E