G’MIC Slice Luminosity node

This documentation is for version 1.0 of G’MIC Slice Luminosity (eu.gmic.SliceLuminosity).

Description

Slice 1 (shadows):

Slice 2 (low midtones):

Slice 3 (high midtones):

Slice 4 (highlights):

Author: David Tschumperle. Latest Update: 2015/22/09.

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

Controls

Parameter / script name Type Default Function
Luminosity Type / Luminosity_Type Choice Luminance

Average RGB
Luminance
Lightness
Value
Output As / Output_As Choice Masked Image

Mask
Masked Image
Preview Type / Preview_Type Choice Image

Mask
Mask + Background
Image
Image + Background
Activate Slice 1 / Activate_Slice_1 Boolean On  
Starting Value / Starting_Value Integer 0  
Ending Value / Ending_Value Integer 64  
Starting Feathering / Starting_Feathering Integer 0  
Ending Feathering / Ending_Feathering Integer 0  
Activate Slice 2 / Activate_Slice_2 Boolean On  
Starting Value_2 / Starting_Value_2 Integer 64  
Ending Value_2 / Ending_Value_2 Integer 128  
Starting Feathering_2 / Starting_Feathering_2 Integer 0  
Ending Feathering_2 / Ending_Feathering_2 Integer 0  
Activate Slice 3 / Activate_Slice_3 Boolean Off  
Starting Value_3 / Starting_Value_3 Integer 128  
Ending Value_3 / Ending_Value_3 Integer 192  
Starting Feathering_3 / Starting_Feathering_3 Integer 0  
Ending Feathering_3 / Ending_Feathering_3 Integer 0  
Activate Slice 4 / Activate_Slice_4 Boolean Off  
Starting Value_4 / Starting_Value_4 Integer 192  
Ending Value_4 / Ending_Value_4 Integer 255  
Starting Feathering_4 / Starting_Feathering_4 Double 0  
Ending Feathering_4 / Ending_Feathering_4 Double 0  
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