Optical Dissolve
Description
Optical Dissolve uses a power function to simulate an optical film dissolve. You see the bright areas of the B side of the dissolve sooner than the darker areas.
Note: You can change Optical Dissolve’s input order with the User Interface > Trees > Input Order preference. By default, FG, BG is selected, but you can change it to BG, FG if you’d like.
Node Group
Composite.
Controls
Opacity
Sets the mix level.