| Using Parser Expressions
Applies mathematical expressions to the individual components (RGBA) of an input clip. When the image format is floating-point
or half-float (HDR) values, negative values are not clamped to zero.
Requires an Input 1 (Any).
Can optionally take an Input 2 (Any) and an Input 3 (Any).
* Produces an Output (Any).
Parser
|
|
Sets the expression to be applied to the red, green, blue and alpha components.
|
Variables
Accesses nine variables that you can use in expressions. For example, you can program an image shift with the expression pixel
(x-c1,y-c2) and animate it with the c1,c2 sliders.
|
|
Lets you animate values with a range of 0 to 30.
|
|
|
Lets you animate values with a range of 0 to 1.
|
|
|
Lets you animate integer values with a range of 0 to 30.
|
Graph
|
|
Lets you animate values using a graph.
|
