Adobe After Effects - Manual (Page 507)

Generate effects
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Blend
Jitter
Opacity
Blending Mode
4-Color Gradient effect
Advanced Lightning effect
Audio Spectrum effect
Audio Waveform effect
Beam effect
Cell Pattern effect
Checkerboard effect
Circle effect
Ellipse effect
Eyedropper Fill effect
Fill effect
Fractal effect
Gradient Ramp effect | CC
Grid effect
Lens Flare effect
Paint Bucket effect
Radio Waves effect
Ramp effect | CS6 and earlier
Stroke effect
Vegas effect
Write-on effect
Third-party effects in this category included with After Effects:
CC Glue Gun effect
CC Light Burst 2.5 effect
CC Light Rays effect
CC Light Sweep effect
CC Threads effect (CS6)
See Third-party plug-ins included with After Effects.
4-Color Gradient effect
The 4-Color Gradient effect produces a four-color gradient. The gradient is defined by four effect points, the positions and colors of which can be
animated using the Positions & Colors controls. The gradient is composed of four solid-color circles blended together, each with an effect point as
its center.
This effect works with 8-bpc and 16-bpc color.
Higher values create more gradual transitions between colors.
The amount of jitter (noise) in the gradient. The jitter, which reduces banding, affects only those areas where banding could occur.
The opacity of the gradient, as a fraction of the Opacity value for the layer.
The blending mode to use in combining the gradient with the layer.
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