Blender
Merges two color nodes using a value node as an alpha mask.
Input 1
Color node defining source channel 1.
Slider
Sets the weight assignments between channel 1 and channel 2. A value
of 0.0 will reveal 100% channel 1, 0.5 will show a 50/50 blend of channels
1 and 2, 1.0 will show 100% channel 2.
Input 2
Color node defining source channel 2.
Blending Function
Value node used to define the blending mask. NOTE:
the blending mask DOES NOT override the slider. If you want the blending
function to fully control the output image, set the slider to 1.0.
