Channel Selector

The Channel Selector effect lets you isolate one of the four colour channels of an image.

Use the Channel Selector editor to choose which channel to isolate.

Channel Selector Properties

Parameter	Description
Name	Allows you to change the node's name.
Red	Lets you select the red channel of an image.
Green	Lets you select the green channel of an image.
Blue	Lets you select the blue channel of an image.
Alpha	Lets you select the alpha channel of an image.