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Author AmjadSONY
Version 1.35
Download FixChromaBleedingMod.avsi
Category Chroma Correction
Discussion Doom9 thread


[edit] Description

A script to reduce color bleeding, over-saturation, and color shifting mainly in red and blue areas. This script is based on FixChromaBleeding.

[edit] Requirements

[edit] Required Plugins and Scripts

Latest versions of the following filters are recommended unless stated otherwise.

[edit] Syntax and Parameters

FixChromaBleedingMod (clip input, int "cxShift", int "cyShift", float "thr", float "strength", bool "f", float "opacity", bool "n", bool "xysh", bool "Bic")

clip   =
Input clip.

int  cxShift = -4
int  cyShift = -4
Horizontal and vertical chroma shift; vertical shift is ignored when xysh=false (default).
  • When xysh=false, positive values shift chroma to the right, negative values shift to left.
  • When xysh=true, positive values shift chroma to the left/up, negative values shift right/down.

float  thr = 4.0
Masking threshold, higher values treat more areas as color bleed.

float  strength = 0.8
Saturation strength in clip to be merged with the original chroma. Values below 1.0 reduce the saturation, a value of 1.0 leaves the saturation intact.

bool  f = true
Set to true to enable fast processing on the mask clip (default).

float  opacity = 1.0
Opacity strength when blending the original chroma with the corrected one. Range is from 0.0 to 1.0.

bool  n = false
Set to true to blur the mask clip. This parameter is ignored when f=true.

bool  xysh = false
Set to true to shift chroma with ChromaShiftSP which also allows vertical shifting.

bool  Bic = false
Set to true to scale the mask with BicubicResize instead of BilinearResize. This parameter is ignored when f=false.

[edit] Examples

FixChromaBleedingMod with default settings:

FixChromaBleedingMod(cxShift=-4, cyShift=-4, thr=4.0, strength=0.8, f=true, opacity=1.0, n=false, xysh=flase, Bic=false)

[edit] Changelog

Version      Date(D/M/Y)      Changes
1.35 30/04/2015 - [1] 1.34 29/04/2015 - [2] 1.32 09/04/2015 - [3] 1.3 22/03/2015 - [4] 1.2 06/02/2014 - [5] 1.1 06/02/2014 - [6] 1.0 31/01/2014 - [7] (initial release)

[edit] External Links

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