 
     
Gamma Adjust 

The Gamma Adjust effect adjusts midtone brightness. This effect is typically used to compensate for nonlinear effects of displays. Adjusting the gamma effectively changes the slope of the transition between black and white.
Inputs
• Power: A number that specifies the exponent to the power function (otherwise known as the gamma value) used to map input to output. The default value is 0.75. The range is 0.1 through 3.0. 

 


