Shift Channels Filter

Intro

The Shift Channels Filter replaces red, green, blue, and alpha channels with values from other channels.

Photo by Mathias Appel on Flickr

UI

Red - Select a channel to use as a source for the red color channel.

Green - Select a channel to use as a source for the green color channel.

Blue - Select a channel to use as a source for the blue color channel.

Alpha - Select a channel to use as a source for the alpha channel.

Use the drop downs to select from the options below:

• Alpha - Select values from the alpha channel.
• Red - Select values from the red channel.
• Green - Select values from the green channel.
• Blue - Select values from the blue channel.
• Luminance - Select values from the luminance channel.
• On -
• Off -