DFMDeRainbow

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== Description ==
 
== Description ==
 
Creates mask to process only edges; rainbows are removed by hitting chroma planes with two passes of FluxSmooth (hence "Double-Flux-Mask").  
 
Creates mask to process only edges; rainbows are removed by hitting chroma planes with two passes of FluxSmooth (hence "Double-Flux-Mask").  
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== Requirements ==
 
== Requirements ==
* AviSynth 2.5.8 or later
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* AviSynth 2.5.8 or [http://sourceforge.net/projects/avisynth2/ greater]
 
* Supported color formats: [[YV12]]
 
* Supported color formats: [[YV12]]
  
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*[[FluxSmooth]]
 
*[[FluxSmooth]]
 
*[[MaskTools2]]
 
*[[MaskTools2]]
*[[MSharpen]] [http://rationalqm.us/msharpen/msharpen.html]
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*[[MSharpen]]
 
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== [[Script variables|Syntax and Parameters]] ==
 
== [[Script variables|Syntax and Parameters]] ==
 
:{{Template:FuncDef|DFMDeRainbow (''clip'' org, ''int'' "maskthresh", ''bool'' "mask", ''bool'' "interlaced")}}
 
:{{Template:FuncDef|DFMDeRainbow (''clip'' org, ''int'' "maskthresh", ''bool'' "mask", ''bool'' "interlaced")}}
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==External Links==
 
==External Links==
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*[http://pastebin.com/FyXFaAcY Pastebin] - DFMDeRainBow5 - see more info [http://forum.doom9.org/showthread.php?t=171715 here]
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*[http://pastebin.com/K0ZGxNuH Pastebin] - DFTDeRainBow
 
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Latest revision as of 15:18, 6 March 2016

Abstract
Author Scintilla
Version 20140223
Download DFMDeRainbow-20140223.avsi
Category Rainbow & Dot Crawl Removal
License
Discussion

Contents

 [hide

[edit] Description

Creates mask to process only edges; rainbows are removed by hitting chroma planes with two passes of FluxSmooth (hence "Double-Flux-Mask").

[edit] Requirements

  • AviSynth 2.5.8 or greater
  • Supported color formats: YV12

[edit] Required Plugins

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


[edit] Syntax and Parameters

DFMDeRainbow (clip org, int "maskthresh", bool "mask", bool "interlaced")


clip  org =
Input clip.


int  maskthresh = 10
This is MSharpen's threshold value.
Lower values will increase the area in which the blurred chroma is allowed to come through, which catches more edges but may cause desaturation and/or chroma bleeding.
Set this as high as you can while still catching all the edges that need to be derainbowed.


bool  mask = false
When true, this displays the mask instead of the image. Use this to find the optimal value of maskthresh.


bool  interlaced = false
False means the input clip is progressive; with true it's interlaced. Interlaced content is processed by using SeparateFields in the beginning and Weave at the end.
Note: this parameter was added as an after-thought, it's not technically correct so use with caution and only as a last resort.


[edit] Examples

DFMDeRainbow with default settings:

AviSource("Blah.avi")
DFMDeRainbow(maskthresh=10, mask=false, interlaced=false)


[edit] Changelog

Version         Date            Changes
20140223 2014/02/23 - Changed syntax to use MaskTools2. - Drop YUY2 support (if needed, you can always use the old version) - Add "interlaced" parameter.
20050128 2005/01/28 - Initial release


[edit] External Links




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