CIColorDodgeBlendMode - emcconville/cif GitHub Wiki

CIColorDodgeBlendMode

Brightens the background image samples to reflect the source image samples. Source image sample values that specify black do not produce a change.

• -inputImage <image> : The image to use as an input image. For filters that also use a background image, this is the foreground image.
• -inputBackgroundImage <image> : The image to use as a background image.