MfRainbow

Abstract
Author	mf
Version	v0.32
Download	mfRainbow-v0.32.avsi
Category	Rainbow & Dot Crawl Removal
License	YV12
Discussion

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.

• MaskTools2
• WarpSharp

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

• Doom9 Forum - mfRainbow v0.1 discussion.
• Doom9 Forum - mfRainbow v0.2 - v0.31 discussion.

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