Controlling the VP-725DS Presentation Switcher / Scaler
29
Figure 28: Choosing the Graphic Utility Settings
Table 9: Choosing the Graphic Utility Settings
Utility
Level 1
Level 2
Level 3
Range
Default
Default
RGB
Color Format
YUV
H-Position
0 to 255 128
V-Position
0 to 255 128
Color
0 to 128 70
Hue
0 to 128 64
Sharpness
0 to 16
8
Frequency
0 to 100 49
Phase
0 to 31
0
Auto Image
Graphic Setting
Auto Gain
Selecting the color format (see Figure 29) lets you select RGB or YUV
1
colorspace. When the Default setting is chosen, the colorspace is set
according to the detected input resolution.
Figure 29: Graphic Setting Color Format Utility Screen
1 That is Y, B-Y, R-Y colorspace, also known as Y, Cb, Cr or Y, Pb, Pr