Add snapshot command line flag to set different camera modes

Add --camera_mode (WxH:N/D) to set the camera resolution and frame rate.
Default is still set as 2592x1944:15/1 (5MP@15fps)

Change-Id: If72f575840ea79720bf029aaca48e4fe77b0d90c
1 file changed
tree: f62240e06db45429693d35fa5d15f674732af834
  1. debian/
  2. pinout
  3. snapshot