SpillSuppress
Function
This function suppresses bluespill, with controls for red and green gain, or
can be switched over to do greenspill suppression. Its uses a color-correction
algorithm, so the entire image will be modified.
Parameters
|
Type
|
Defaults
|
Function
|
rGain,gGain |
float
|
1, 1 | Since the spill suppress will darken the overall image, you can use these to slightly compensate the brightness in the other two channels. |
lumGain |
float
|
1 | an overall luminance gain |
screenColor |
int
|
0 |
Select color to suppress. 0 = suppress blue |
Synopsis
image SpillSuppress( image, float rGain, float gGain, float lumGain, int screenColor );
Script
image = SpillSuppress( image, rGain, gGain, lumGain, screenColor );
Command Line
shake -spillsuppress rGain gGain lumGain screenColor