Scripting command: contbrit [Contrast=-100...100] [Brightness=-100...100] [Center=-100...100] [R=0...1] [G=0...1] [B=0...1]
Allows you to modify the contrast and/or brightness of the selected region of an image.
C-Center adjusts the point about which Contrast pushes brightness higher and lower; traditional contrast pushes higher above middle brightness, and lower below middle brightness; that is what is done here when C-Center is set to zero.
The Contrast 1x ⇳ drop-down allows you to amplify the amount of contrast you are applying.
Brightness pushes the selection's brightness higher or lower.
✓ R enables adjustment of the red channel.
✓ G enables adjustment of the green channel.
✓ B enables adjustment of the blue channel.
|Please consider supporting my iToolBox development efforts with a small PayPal donation.|