Remap the luminance of the RGB channels based on an input colour ramp.
RampMap
Updated: 8 June 2010
Author: michael
Compatible Nuke versions: 6.0 or later
Compatibility: Linux, Mac, Windows
This is a simple tool that has applications for creative grading. It remaps the colours of a normal x axis horizontal ramp to the luminance of the RGB channels of the destination image. Multiple colours in the ramp will increase the complexity of the output image.