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Lib.image.color.KeyColor

Thomas Mann edited this page May 28, 2025 · 2 revisions

KeyColor

in Lib.image.color


A simple color keyer. This can be used to select a color / range of colors in a 2d image / rendering / video to replace it with something else. For example with a different color of turn it transparent. This can be used for Bluescreen / Greensceen footage. Useful combinations: [LoadImage], [PlayVideo], [PlayVideoClip]


Input Parameters

Name (Relevancy & Type) Description
Texture2d (Texture2DRequired) -
Key (Vector4) -
Exposure (Single) -
WeightHue (Single) -
WeightSaturation (Single) -
WeightBrightness (Single) -
Amplify (Single) -
Choke (Single) -
Return (Int32) -
Background (Vector4) -

Outputs

Name Type
Output T3.Core.DataTypes.Texture2D

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