Luma Key Layer
From Synfig Studio :: Documentation
![Layer filter lumakey icon.png](https://wiki.synfig.org/images/thumb/d/d5/Layer_filter_lumakey_icon.png/64px-Layer_filter_lumakey_icon.png)
About Luma Key Layer
FIXME!!!
The Luma Key layer does the following: For every pixel of image it assigns the alpha value, based on its Luminosity. For example, black pixels become 100% transparent. White pixels are absolutely opaque. Gray pixels are semi-transparent.
Parameters of the Luma Key Layers
Parameters of the Luma Key Layers are:
Name | Value | Type |
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0.000000 | real |
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1.000000 | real |
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Composite | integer |