Re the green pictures from the camera.

I checked my EE and found camera saved green tinted pics but the video did NOT produce green tinted videos.

I looks at the single pictures and found they were 1536 x 2048 and not the normal, on my webcam, 640 x 480. Since most sensor units in webcams only produce native 320 x 240 or 640 x 480 maybe this is the problem and I can't see any way to set the resolution or, in deed, make any changes to the camera settings.