title: MAC OSX AVFoundation video capture
body: <p>I am new bie to MAC OSX development. I wanted to capture video as raw frames using AVFoundation on OSX 10.7. I am not understanding setting specific video resolution to camera device, somehow I setted using VideoSettings, but if I set 320x240, it is capturing at 320x176. I am not understanding is there any API call mismatch.</p>
  
  <p>Please help me yo sort out this issue. Awaiting for your reply.....Thanks in advance.......</p>
  
  <p>Regards,
  Anand</p>