Nvidia Quadro FX 5500 - Manual (Page 25)

NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide – Version 2.0 21
C HAPTER 3
Windows–Using the Graphics to SDI Control Panel
Applying Gamma Correction
To specify the gamma correction to use for the source stream:
1 In the Desktop group box, click Adjust Gamma Correction.
The SDI Color Settings dialog box appears.
2 Specify the RGB Gamma values using one or more of the following methods:.
• Click and drag the slider for the appropriate R, G, or B setting
• Specify the R, G, or B gamma value by entering a value in the text box or using the
up and down arrows.
• Click and drag the handle in the graphic.
• To keep all gamma channels at the same value while you adjust them
simultaneously, click the Lock all channels option.
3 Click OK when finished.