[image loading...]
Input: 0 1 2 3 4 5
Width: (0-704)
Height: (0-480)
Contrast:(0-255)
Brightness:(0-255)
Gain:(0-255)

If you excede the min and max ranges, you get what you deserve. :-)
The image may roll, or not be correctly detected the first time the input is changed. If two people are hitting the camera, it will switch back and forth, and roll.