HistogramAdjust

Abstract
Author	V.C.Mohan
Version	17 Oct 2017
Download	modPlus.7z
Category	External filters
License	GPLv2
Discussion	HistogramAdjust plugin

Description

This function adjusts the histogram of a frame by either equalizing it or by matching with histogram of another image, or with given histogram table of values. Full Description

Requirements

• AviSynth+ r2347 or later
• Source video: Progressive

Syntax and Parameters

GBlur (clip, int "rad", float "sd", bool "u", bool "v")

clip   =

Input clip

int  rad = 3

Radius of grid to use between 3 to 8

float  sd = 1.5

Standard deviation

bool  u = false

Is u plane smoothing required?

bool  v = false

Is v plane smoothing required?

Examples

TweakHist() 
TweakHist(c,type=2,mclip=mm,mf=26)
TweakHist(c,15,2, 30,12, 50, 33, 90, 12,150,35,200,10, type=3,limit=50)
TweakHist(20,1,150,100,255,110, type=4,limit = 70) 

RGB input. Repeated for each color

TweakHist(limit = 70,rgb = 0)
TweakHist(limit = 70,rgb = 1)
TweakHist(limit = 50, rgb = 2)

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