Histogram Range


  • Where to find it:


    • Add Adjustment Layer / Extension Pack / Histogram / 


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


  • Shotcut (Nodegraph Only): Shift + H




The Histogram Range Node allows you to adjust the range and position of the input histogram.

It acts like its counterpart in Substance Designer.


Video


Node Overview


Node Properties


MAIN TAB

Main


  • Range

Defines the width/range of the histogram.

If the value is over 1.0 some values might get pushed below 0.


  • Position

Defines the mid point position of the histogram


Clamping


  • Clamp Intermediary

Clamps the internal calculation of the node to 0-1.


To understand better what this does think of the Node like a condensed Levels or Set Range Node.

The Clamp Intermediary will clamp the output of the first part of the calculation - the 'Input' Levels (on a levels node)

or 'Old Minimum' and 'Old Maximum' values (on a Set Range Node) to 0-1. 



  • Clamp Output

Clamps the Output of the node to a 0-1 range