MfRainbow

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| Rainbow & Dot Crawl Removal
 
| Rainbow & Dot Crawl Removal
 
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* YV12
 
 
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== Description ==
 
== Description ==
 
Derainbows in areas of high Y, U and V frequencies, which fluctuate heavily.
 
Derainbows in areas of high Y, U and V frequencies, which fluctuate heavily.
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== Requirements ==
 
== Requirements ==
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*[[MaskTools2]]
 
*[[MaskTools2]]
 
*[[WarpSharp]]
 
*[[WarpSharp]]
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== [[Script variables|Syntax and Parameters]] ==
 
== [[Script variables|Syntax and Parameters]] ==
 
:{{Template:FuncDef|mfRainbow (''clip'' input, ''int'' "scd", ''bool'' "interlaced")}}
 
:{{Template:FuncDef|mfRainbow (''clip'' input, ''int'' "scd", ''bool'' "interlaced")}}
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:::False means the input clip is [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|progressive]]; with true it's [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|interlaced]]. Interlaced content is processed by using [[SeparateFields]] in the beginning and [[Weave]] at the end.
 
:::False means the input clip is [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|progressive]]; with true it's [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|interlaced]]. Interlaced content is processed by using [[SeparateFields]] in the beginning and [[Weave]] at the end.
 
:::<span style="color:red">'''Note:'''</span> this parameter was added as an after-thought, it's not technically correct so use with caution and only as a last resort.
 
:::<span style="color:red">'''Note:'''</span> this parameter was added as an after-thought, it's not technically correct so use with caution and only as a last resort.
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== Examples ==
 
== Examples ==
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  [[AviSource]]("Blah.avi")
 
  [[AviSource]]("Blah.avi")
 
  mfRainbow(scd=10, interlaced=false)
 
  mfRainbow(scd=10, interlaced=false)
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== Changelog ==
 
== Changelog ==
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  [http://web.archive.org/web/20090212071718/http://mf.creations.nl/avs/functions/mfRainbow-v0.2.avs v.02:]      2003/12/27      - Added U and V mask-building, overhauled Deen settings, changed to YV12.<br>
 
  [http://web.archive.org/web/20090212071718/http://mf.creations.nl/avs/functions/mfRainbow-v0.2.avs v.02:]      2003/12/27      - Added U and V mask-building, overhauled Deen settings, changed to YV12.<br>
 
  [http://web.archive.org/web/20090212071718/http://mf.creations.nl/avs/functions/mfRainbow-0.1.avs v0.1:]      2003/05/31      - Initial release
 
  [http://web.archive.org/web/20090212071718/http://mf.creations.nl/avs/functions/mfRainbow-0.1.avs v0.1:]      2003/05/31      - Initial release
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==External Links ==
 
==External Links ==
 
*[http://forum.doom9.org/showthread.php?p=321319#post321319 Doom9 Forum] - mfRainbow v0.1 discussion.
 
*[http://forum.doom9.org/showthread.php?p=321319#post321319 Doom9 Forum] - mfRainbow v0.1 discussion.
 
*[http://forum.doom9.org/showthread.php?t=67578 Doom9 Forum] - mfRainbow v0.2 - v0.31 discussion.
 
*[http://forum.doom9.org/showthread.php?t=67578 Doom9 Forum] - mfRainbow v0.2 - v0.31 discussion.
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-----------------------------------------------
 
-----------------------------------------------
 
'''Back to [[External_filters#Rainbow_.26_Dot_Crawl_Removal|External Filters]] &larr;'''
 
'''Back to [[External_filters#Rainbow_.26_Dot_Crawl_Removal|External Filters]] &larr;'''
 
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Latest revision as of 01:08, 25 June 2018

Abstract
Author mf
Version v0.32
Download mfRainbow-v0.32.avsi
Category Rainbow & Dot Crawl Removal
License
Discussion

Contents

Description

Derainbows in areas of high Y, U and V frequencies, which fluctuate heavily.


Requirements

  • AviSynth 2.5.8 or greater
  • Supported color formats: YV12

Required Plugins

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


Syntax and Parameters

mfRainbow (clip input, int "scd", bool "interlaced")


clip  input =
Input clip.


int  scd = 10
Scene change detection for TemporalSoften; good values are between 5 and 30.


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.


Examples

mfRainbow with default settings:

AviSource("Blah.avi")
mfRainbow(scd=10, interlaced=false)


Changelog

Version       Date            Changes
v0.32 2014/02/23 - Changed syntax to use MaskTools2. - Removed leftover parameters from earlier versions; they were disabled anyway. - Add "interlaced" parameter.
v0.31: 2004/04/15 - Tweakable scenechange detection for tough sources.
v0.3: 2004/03/18 - Temporal fluctuation mask building!
v.02: 2003/12/27 - Added U and V mask-building, overhauled Deen settings, changed to YV12.
v0.1: 2003/05/31 - Initial release


External Links



Back to External Filters


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