Settings and Macros/Smooth ErodeDilate Description

From VFXPedia

Smooth ErodeDilate

This macro uses two Erode / Dilate tools to give a much smoother transition between settings. It is tied together with simple expressions.

Note: Fusion 5.1 and later uses an improved algorithm for Erode / Dilate that is faster and subpixel-accurate, so this macro is not needed for those versions.

• Inputs

  Red/Green/Blue/Alpha 

  Checkboxes to limit processing to these channels only.

  Amount 

  Same as Erode / Dilate - negative values erode, positive values dilate.