Channel Mixer

Remix colors; by defining relative contributions from source components.
Preserve luminosity
name: preserve-luminosity type: boolean default: False
Red in Red channel
Set the red amount for the red channel
name: rr-gain type: double default: 1.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Green in Red channel
Set the green amount for the red channel
name: rg-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Blue in Red channel
Set the blue amount for the red channel
name: rb-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Red in Green channel
Set the red amount for the green channel
name: gr-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Green for Green channel
Set the green amount for the green channel
name: gg-gain type: double default: 1.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Blue in Green channel
Set the blue amount for the green channel
name: gb-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Red in Blue channel
Set the red amount for the blue channel
name: br-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Green in Blue channel
Set the green amount for the blue channel
name: bg-gain type: double default: 0.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Blue in Blue channel
Set the blue amount for the blue channel
name: bb-gain type: double default: 1.00 minimum: -2.00 maximum: 2.00 ui-minimum: -2.00 ui-maximum: 2.00 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
name: gegl:channel-mixer
pads: input output
parent-class: GeglOperationPointFilter
categories: color
OpenCL
source: operations/common/channel-mixer.c
license: GPL3+
GEGL This page is part of the online GEGL Documentation, GEGL is a data flow based image processing library/framework, made to fuel GIMPs high-bit depth non-destructive editing future.