Firefly_Swatter v1.0

A little gizmo for removing those random pixel fireflies / hot spots you sometimes come across in renders.

Run the analsys to detect fireflies

Set the threshold of the fireflies (based on the curve editor)

Swat!

Now the fireflies should be all gone!

At the moment it only works once per frame.

Insert another node and run it again to remove more than one per frame.