Matte Nodes

The Matte nodes enable you to create and modify matte channel data for use in compositing and other image processing operations. They generally take a single input, with the following exceptions:

  • The Chromakey node takes a second, optional input for use as a control image to specify which pixels of the primary input image will be processed in the operation.
  • The Ultimatte PFG node takes a second, optional input for use as a garbage matte.
  • The Ultimatte CSC node requires a second input (a clean plate), which is used as a reference for the screen correction operation.

The Matte nodes include:

Chromakey Node
Rotospline Node
The Ultimatte Nodes
Ultimatte CSC (Classic Screen Correction) Node
Ultimatte GK (Grain Killer) Node
Ultimatte RSC (Roto Screen Correction) Node
Ultimatte PFG (Processed Foreground) Node
Ultimatte CC (Color Control) Node



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