G’MIC Blend Standard node

This documentation is for version 1.0 of G’MIC Blend Standard (eu.gmic.BlendStandard).

Description

Note: In custom formulas, a and b respectively stand for the values of the base layer and the blend layer, and are defined in value range [0,1].

Note: This filter needs at least two layers to work properly. Do not forget to set the Input layers option below to handle multiple input layers.

Reference page for G’MIC blending modes: https://github.com/dtschump/gmic-community/wiki/Blending-modes

Author: David Tschumperle. Latest Update: 2017/03/08.

Wrapper for the G’MIC framework (http://gmic.eu) written by Tobias Fleischer (http://www.reduxfx.com) and Frederic Devernay.

Inputs

Input

Description

Optional

Source

No

Layer -1

Yes

Layer -2

Yes

Layer -3

Yes

Controls

Parameter / script name

Type

Default

Function

Mode / Mode

Choice

Custom formula


Add
Alpha
And
Average
Blue
Burn
Custom formula
Darken
Difference
Divide
Dodge
Edges
Exclusion
Freeze
Grain Extract
Grain Merge
Green
Hard Light
Hard Mix
Hue
Interpolation
Lighten
Lightness
Linear Burn
Linear Light
Luminance
Multiply
Negation
Or
Overlay
Pin Light
Red
Reflect
Saturation
Shape Area Max
Shape Area Max0
Shape Area Min
Shape Area Min0
Shape Average
Shape Average0
Shape Median
Shape Median0
Shape Min
Shape Min0
Shape Max
Shape Max0
Soft Burn
Soft Dodge
Soft Light
Screen
Stamp
Subtract
Value
Vivid Light
Xor

Process As / Process_As

Choice

Two-by-Two


Two-by-Two
Upper Layer is the Top Layer for All Blends
Lower Layer is the Bottom Layer for All Blends

Opacity (%) / Opacity_

Double

100

Preview All Outputs / Preview_All_Outputs

Boolean

On

Custom Formula / Custom_Formula

String

1/2 - 1/4*cos(pi*a) - 1/4*cos(pi*b)

Output Layer / Output_Layer

Choice

Layer 0


Merged
Layer 0
Layer -1
Layer -2
Layer -3
Layer -4
Layer -5
Layer -6
Layer -7
Layer -8
Layer -9

Resize Mode / Resize_Mode

Choice

Dynamic


Fixed (Inplace)
Dynamic
Downsample 1/2
Downsample 1/4
Downsample 1/8
Downsample 1/16

Ignore Alpha / Ignore_Alpha

Boolean

Off

Preview/Draft Mode / PreviewDraft_Mode

Boolean

Off

Global Random Seed / Global_Random_Seed

Integer

0

Animate Random Seed / Animate_Random_Seed

Boolean

Off

Log Verbosity / Log_Verbosity

Choice

Off


Off
Level 1
Level 2
Level 3