Luma Key Layer


About Luma Key Layer


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
Real_icon.png Z Depth 0.000000 real
Real_icon.png Amount 1.000000 real
Integer_icon.png Blend Method Composite integer