Histogram Scan


Where to find it:


Add Adjustment Layer / Extension Pack / Histogram / 


NodeGraph / Right Mouse Click / Nodes / Filter / Extension Pack / Histogram / 


Shotcut (Nodegraph Only): H



Node Overview

Node Ports

Node Properties


The Histogram Scan Node is very similar in behavior to a Mari Contrast Node but lets you work with values

you are familiar with from Adobe's Substance Designer.



Node Overview



Node Ports


•Input

The Input to modify


•Position

Defines the Midpoint on the histogram from which to contrast from.

Overwrites the Position Slider of the Node


•Contrast

Defines the Bracket around the 'Position' for Black & White Point

Overwrites the Contrast Slider of the Node


•Mask

Optional Mask to mask out the effect


Node Properties


MAIN TAB


•Position

Defines the Midpoint on the histogram from which to contrast from


•Contrast

Defines the Bracket around the 'Position' for Black & White Point


•Invert Position

Inverts the Position Value. So for example a Position of 0.9 becomes a position of 0.1


•Clamp

With Clamp turned on no values above 1 and below 0 will be output as a result of the Node.




•Mask Intensity

Control the intensity of the effect.

If a Mask it attached to the Mask port of the node this will control the intensity of the supplied mask