Nvidia 4500 User Manual
NVIDIA Corporation
Quadro FX 4500/5500 SDI User’s Guide – Version 2.0
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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.
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.
simultaneously, click the Lock all channels option.
3 Click OK when finished.