ContentsChannel

Effects

Channel

Every effect Effects & Presets lists under Channel, generated from the editor’s effect registry: what it does, the layers it works on, and each parameter with its default and range.

Effects & Presets with Channel open, a layer selected so its effects can be added.
  1. The category, with the number of effects in it.
  2. Select an effect to add it to the selected layer. An effect shown greyed out reads another layer, and the composition has none it can use yet.

Set Matte

Replaces the layer's transparency with the alpha or brightness of another layer, so that layer decides what shows.

Works on
Image, Video, Text, Shape, Solid, Composition, and Adjustment
Reads layers
Take Matte From Layer
ParameterDefaultRange or choices
Use For MatteNot keyframedAlphaAlpha or Luminance
Invert MatteNot keyframedOff—
Stretch Matte to FitNot keyframedOn—
Composite Matte with OriginalNot keyframedOff—

Shift Channels

Rebuilds the red, green, blue and alpha channels from other channels of the layer, or sets them fully on or off.

Works on
Image, Video, Text, Shape, Solid, Composition, and Adjustment
ParameterDefaultRange or choices
Take Red FromNot keyframedRedRed, Green, Blue, Alpha, Full On, or Full Off
Take Green FromNot keyframedGreenRed, Green, Blue, Alpha, Full On, or Full Off
Take Blue FromNot keyframedBlueRed, Green, Blue, Alpha, Full On, or Full Off
Take Alpha FromNot keyframedAlphaRed, Green, Blue, Alpha, Full On, or Full Off

Remove Color Matting

Removes the fringe of background colour left in the semi-transparent edges of footage premultiplied against a solid colour.

Works on
Image, Video, Text, Shape, Solid, Composition, and Adjustment
ParameterDefaultRange or choices
Background Color#000000—

Invert

Flips colours to their opposites, either all of them or one channel such as red, alpha or brightness.

Works on
Image, Video, Text, Shape, Solid, Composition, and Adjustment
ParameterDefaultRange or choices
ChannelNot keyframedRGBRGB, Red, Green, Blue, Alpha, or Luminance
Blend With Original0%0% to 100%

Channel Mixer

Builds each output colour channel from a mix of the red, green and blue channels plus a constant, or makes a monochrome mix.

Works on
Image, Video, Text, Shape, Solid, Composition, and Adjustment
ParameterDefaultRange or choices
Red-Red100%-200% to 200%
Red-Green0%-200% to 200%
Red-Blue0%-200% to 200%
Red-Const0%-200% to 200%
Green-Red0%-200% to 200%
Green-Green100%-200% to 200%
Green-Blue0%-200% to 200%
Green-Const0%-200% to 200%
Blue-Red0%-200% to 200%
Blue-Green0%-200% to 200%
Blue-Blue100%-200% to 200%
Blue-Const0%-200% to 200%
MonochromeNot keyframedOff—