This basic gizmo simply adds some noise to your alphas around the areas that aren't solid.
BS_AlphaGrainEdge v1.0
Updated: 20 August 2015
Author: WACOMalt
Compatible Nuke versions: 7.0 or later
Compatibility: Linux, Mac, Windows
BS_AlphaGrainEdge
This basic gizmo simply adds some noise to your alphas around the areas that aren't solid.
This helps keep a natural, non-blurry look to alphas that may be overly soft. and can prevent the soft edges you see on defocused green screen comps and various other things.
Icons are included for 'BS_Gizmos' menu as well as this gizmo itself.
Feel free to use or modify this gizmo. You are free to distribute it if you give credit to myself for the original work in a visible manner.
This gizmo and all of my works will never be for financial gain. Selling this gizmo or any modified versions of it is not allowed.