+4
Bright 4
+3
Bright 3
+2
Bright 2
+1
Bright 1
0
Normal
-1
Dark 1
-2
Dark 2
-3
Dark 3
-4
Dark 4
-5
Dark 5
-y rgbc= mode
Specifies RGB Color Correction.
Available RGB Color Corrections are as follows.
10
Perceptual
11
Saturation
12
RelativeC
