| Parser | Variables | Graph | Mask | Output | Using Parser Expressions
Applies a mathematical expression to the pixels 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
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Sets the expression to be applied to the pixels.
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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.
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Lets you animate values with a range of 0 to 30.
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Lets you animate values with a range of 0 to 1.
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Lets you animate integer values with a range of 0 to 30.
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Graph
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Lets you animate values using a graph.
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