Grain Addition

Adds subtle film grain to reduce banding and posterisation in smooth gradient areas. Applied at the end of the pipeline.

Example

Before

After

Parameters

Parameter	Section	Value	Default	Description
GAmode	Config	0, 1	0	Mode selection (see below)
gastrength	Gpars	0.0 – 1.0	0.5	Grain strength

Modes

Value	Description
0 — Off	No grain added
1 — Enabled	Applies subtle film grain

Recommended: Leave off for most images. Enable (mode 1, strength 0.5) when you see banding or posterisation in skies or other smooth gradients.