Rainbow Smooth
From Avisynth wiki
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{{FilterCat|External_filters|Restoration_filters|Rainbow & Dot Crawl Removal}} | {{FilterCat|External_filters|Restoration_filters|Rainbow & Dot Crawl Removal}} | ||
| − | {{ | + | {{Filter2 |
| MOmonster | | MOmonster | ||
| − | | 18 | + | | 2007/07/18 |
| − | | rainbow_smooth | + | | [http://avisynth.nl/images/Rainbow_smooth.avsi rainbow_smooth.avsi] |
| Rainbow & Dot Crawl Removal | | Rainbow & Dot Crawl Removal | ||
| − | |||
| − | |||
| | | | ||
|}} | |}} | ||
<br> | <br> | ||
== Description == | == Description == | ||
| − | : | + | :rainbow_smooth is a small spatial derainbowing function. It uses [[SmoothUV/SmoothUV|SmoothUV]] to smooth out chroma and edge masking to reduce the colour bleeding. |
| − | + | <br> | |
| + | == Requirements == | ||
:- AviSynth 2.5.8 or later | :- AviSynth 2.5.8 or later | ||
| + | :- [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only | ||
:- Supported color formats: [[YV12]] | :- Supported color formats: [[YV12]] | ||
| − | |||
| − | + | ==== Required Plugins: ==== | |
:*[[MaskTools2]] 2.0a48+ | :*[[MaskTools2]] 2.0a48+ | ||
| − | :* [ | + | :* [[SmoothUV]] |
<br> | <br> | ||
| − | |||
== Syntax and Parameters == | == Syntax and Parameters == | ||
| − | :{{Template:FuncDef|rainbow_smooth (clip orig, int "radius", "lthresh", "hthresh")}} | + | :{{Template:FuncDef|rainbow_smooth (''clip'' orig, ''int'' "radius", ''int'' "lthresh", ''int'' "hthresh")}} |
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|orig|clip| }} |
| − | ::: | + | ::::Input clip. |
| − | + | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|radius|int|3}} |
| − | ::{{ | + | :::Range: 1 to 7 |
| − | :::Range: 0 | + | ::::The smoothing radius of [[SmoothUV/SmoothUV|SmoothUV]]. |
| − | ::::The low and high smoothing | + | <br> |
| − | :::::Use smaller values for safer processing. Masking is only used for hthresh, so if you set lthresh greater than hthresh, lthresh will be the overall | + | ::{{Par2|lthresh|int|0}} |
| − | :::::If you set lthresh to 0, you disable the basic chroma smoothing and use only the chroma-smoothing on edges. | + | ::{{Par2|hthresh|int|220}} |
| + | :::Range: 0 to 255 | ||
| + | ::::The low and high smoothing thresholds of [[SmoothUV/SmoothUV|SmoothUV]]. | ||
| + | :::::Use smaller values for safer processing. Masking is only used for {{Template:FuncDef|hthresh}}, | ||
| + | :::::so if you set {{Template:FuncDef|lthresh}} greater than {{Template:FuncDef|hthresh}}, {{Template:FuncDef|lthresh}} will be the overall threshold and no masking will be used (fastest). | ||
| + | :::::If you set {{Template:FuncDef|lthresh}} to 0, you disable the basic chroma smoothing and use only the chroma-smoothing on edges. | ||
<br> | <br> | ||
| − | |||
== Examples == | == Examples == | ||
| + | rainbow_smooth with default settings: | ||
[[AviSource]]("Blah.avi") | [[AviSource]]("Blah.avi") | ||
| − | rainbow_smooth() | + | rainbow_smooth(radius=3, lthresh=0, hthresh=220) |
<br> | <br> | ||
== Changelog == | == Changelog == | ||
| − | + | Version Date Changes<br> | |
| − | + | 2007/07/18 2007/07/18 - Initial release | |
<br> | <br> | ||
==Links== | ==Links== | ||
:[http://forum.doom9.org/showthread.php?t=128003 Doom9 Forum] - Rainbow_smooth discussion. | :[http://forum.doom9.org/showthread.php?t=128003 Doom9 Forum] - Rainbow_smooth discussion. | ||
Revision as of 02:10, 2 February 2014
| Abstract | |
|---|---|
| Author | MOmonster |
| Version | 2007/07/18 |
| Download | rainbow_smooth.avsi |
| Category | Rainbow & Dot Crawl Removal |
| License | |
Contents |
Description
- rainbow_smooth is a small spatial derainbowing function. It uses SmoothUV to smooth out chroma and edge masking to reduce the colour bleeding.
Requirements
- - AviSynth 2.5.8 or later
- - Progressive input only
- - Supported color formats: YV12
Required Plugins:
- MaskTools2 2.0a48+
- SmoothUV
Syntax and Parameters
- rainbow_smooth (clip orig, int "radius", int "lthresh", int "hthresh")
- clip orig =
- Input clip.
- clip orig =
- int radius = 3
- Range: 1 to 7
- The smoothing radius of SmoothUV.
- Range: 1 to 7
- int radius = 3
- int lthresh = 0
- int hthresh = 220
- Range: 0 to 255
- The low and high smoothing thresholds of SmoothUV.
- Use smaller values for safer processing. Masking is only used for hthresh,
- so if you set lthresh greater than hthresh, lthresh will be the overall threshold and no masking will be used (fastest).
- If you set lthresh to 0, you disable the basic chroma smoothing and use only the chroma-smoothing on edges.
- The low and high smoothing thresholds of SmoothUV.
- Range: 0 to 255
- int lthresh = 0
Examples
rainbow_smooth with default settings:
AviSource("Blah.avi") rainbow_smooth(radius=3, lthresh=0, hthresh=220)
Changelog
Version Date Changes
2007/07/18 2007/07/18 - Initial release
Links
- Doom9 Forum - Rainbow_smooth discussion.
