Left Toolbar > Value Nodes > Value Steps node
The Value Steps node reduces the gradation of the image to a selected number of tones.
input
image
VALUE image. Min: 0.0. Max 1.0.
output
image with 5 steps
VALUE image. Min: 0.0. Max 1.0.
On the left toolbar choose Value Nodes > Value Steps. >
Drag the Value Steps icon into the Node Graph.
Select the function in the attributes of the node.
image One or more images of VALUE color mode.
Note. If the input image is not of VALUE color mode, it is converted to value color mode using the default settings.
image An image of VALUE color mode.
Steps
The number of constant value steps on the image.