CIAdditionCompositing - emcconville/cif GitHub Wiki

CIAdditionCompositing

Adds color components to achieve a brightening effect. This filter is typically used to add highlights and lens flare effects.

• -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.