ChannelMixer
From Avisynth wiki
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:- Supported color formats: [[RGB24]], [[RGB32]] | :- Supported color formats: [[RGB24]], [[RGB32]] | ||
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| − | == Syntax and Parameters == | + | == [[Script variables|Syntax and Parameters]] == |
:{{Template:FuncDef|ChannelMixer (''clip'', ''float'' "RR", ''float'' "RG", ''float'' "RB", ''float'' "GR", ''float'' "GG", ''float'' "GB", ''float'' "BR", ''float'' "BG", ''float'' "BB")}} | :{{Template:FuncDef|ChannelMixer (''clip'', ''float'' "RR", ''float'' "RG", ''float'' "RB", ''float'' "GR", ''float'' "GG", ''float'' "GB", ''float'' "BR", ''float'' "BG", ''float'' "BB")}} | ||
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:::Range for all parameters: -255.0 - 255.0 | :::Range for all parameters: -255.0 - 255.0 | ||
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== Examples == | == Examples == | ||
ChannelMixer with the following settings is identical to the input. In other words; a very slow no-op. | ChannelMixer with the following settings is identical to the input. In other words; a very slow no-op. | ||
Revision as of 03:39, 23 June 2014
| Abstract | |
|---|---|
| Author | Gustaf Ullberg |
| Version | v1.0 |
| Download | channelmixer_v1_0.zip |
| Category | Levels and Chroma |
| License | |
| Discussion | {{{6}}} |
Contents[hide] |
Description
- An AviSynth filter similar to the Channel Mixer in Adobe Photoshop CS2. 9 Adjustments are possible, 3 for each color channel.
- ChannelMixer computes the following formula:
|Rout| |RR RG RB| |Rin| | | | | | | |Gout| = (1/100) * |GR GG GB| |Gin| | | | | | | |Bout| |BR BG BB| |Bin|
Requirements:
- - AviSynth 2.5.8 or later
- - Progressive input only
- - Supported color formats: RGB24, RGB32
Syntax and Parameters
- ChannelMixer (clip, float "RR", float "RG", float "RB", float "GR", float "GG", float "GB", float "BR", float "BG", float "BB")
- Red
- float RR = 0.0
- float RG = 0.0
- float RB = 0.0
- Red-Red, Red-Green, and Red-Blue.
- float RR = 0.0
- Green
- float GR = 0.0
- float GG = 0.0
- float GB = 0.0
- Green-Red, Green-Green, and Green-Blue.
- float GR = 0.0
- Blue
- float BR = 0.0
- float BG = 0.0
- float BB = 0.0
- Blue-Red, Blue-Green, and Blue-Blue.
- float BR = 0.0
- Range for all parameters: -255.0 - 255.0
Examples
ChannelMixer with the following settings is identical to the input. In other words; a very slow no-op.
AviSource("blah.avi") ChannelMixer(RR=100.0, RG=0.0, RB=0.0, GR=0.0, GG=100.0, GB=0.0, BR=0.0, BG=0.0, BB=100.0)
Removing blue tint with ChannelMixer:
AviSource("blah.avi") ChannelMixer(RR=100.0, RG=20.0, RB=-5.0, GR=0.0, GG=100.0, GB=0.0, BR=-20.0, BG=0.0, BB=100.0)
Changelog
Version Date Changes
v1.0 2007/04/30 - Initial release
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| v1.0 | channelmixer_v1_0.zip | channelmixer_v1_0.zip |
Links
- Doom9 Forum - Initial release.
- VideoHelp Forum - ChannelMixer discussion.
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