jit.gradient Reference

Generate Chebyshev gradients

jit.gradient

Description

Generates a 4-plane char matrix containing a gradient curve that runs along the horizontal axis (i.e. it smoothly fades from left to right). You can select the cell values to fade between as well as Chebyshev coefficients to generate more complex curves and ripples.

Examples

Matrix Operator

matrix inputs:1, matrix outputs:1
Name IOProc Planelink Typelink Dimlink Plane Dim Type
out n/a 1 1 1 4 1 char

More about Matrix Operators

The Jitter MOP

MOP Arguments

MOP Attributes

MOP Messages

Attributes

cheby [64 floats]

A list of Chebyshev coefficients to generate the curve for the gradient (default = 1.)

end [4 floats]

The cell value for the end of the gradient (default = 1. 1. 1. 1.)

start [4 floats]

The cell value for the start of the gradient (default = 0. 0. 0. 0.)

Common Box Attributes

See Also

Name Description
Working with Video in Jitter Working with Video in Jitter
jit.alphablend
jit.charmap
Tutorial 12: Color Lookup Tables Tutorial 12: Color Lookup Tables