FaceTime camera isn't working with yosemite 10.10 (macbook air)
I'm participating of Yosemite Beta since July, and I have experienced some issues with my mac since then. But, after updating my computer yesterday, the FaceTime camera isn't working anymore. When I use softwares like FaceTime, PhotoBooth or Skype the light goes on, but the is just black.
MacBook Air, OS X Yosemite (10.10)