VESA Virtual Controls
NORMAL
00-0F	Reserved
10	Brightness
12	Contrast
16	Video Gain Red
18	Video Gain Green
1A	Video Gain Blue
1C	Focus 
20	Horizontal Position 
22	Horizontal Size 
24	Horizontal Pincushion 
26	Horizontal Pincushion Balance 
28	Horizontal Misconvergence 
2A	Horizontal Linearity 
2C	Horizontal Linearity Balance 
30	Vertical Position 
32	Vertical Size 
34	Vertical Pincushion 
36	Vertical Pincushion Balance 
38	Vertical Misconvergence 
3A	Vertical Linearity 
3C	Vertical Linearity Balance 
40	Parallelogram Distortion
42	Trapezoidal Distortion
44	Tilt
46	Top Corner Distortion Control 
48	Top Corner Distortion Balance 
4A	Bottom Corner Distortion Control 
4C	Bottom Corner Distortion Balance 
56	Moiré Horizontal
58	Moiré Vertical
5E	Input Level Select
60	Input Source Select
62	Stereo Mode
6C	Video Black Level Red
6E	Video Black Level Green
70	Video Black Level Blue
71-FFFF	Reserved