VEX Filter compositing node

Runs a VEX script on its input planes.

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Parameters
- VEX Filter
- Mask & Plane Scope, Frame Scope
Locals

Old network

As of Houdini 20.5, use Copernicus nodes instead of Compositing nodes. Though both networks still exist, the Compositing network is now designated as COP Network - Old. The Compositing network and its nodes will be deprecated and then removed in a future Houdini release.

This operation runs a VEX script on its input planes.

Parameters ¶

VEX Filter ¶

VEX Function

The VEX script to run, with any parameter arguments you wish to override.

Reload VEX Functions

Reloads the VEX script. Useful if the script has been modified and re-compiled.

Mask & Plane Scope, Frame Scope ¶

Overview

See extra help (Middle click on the dialog '?' help).

Locals ¶

Sequence length

Start of sequence

End of sequence

Input sequence length

Sequence frame rate

Number of planes in sequence

W,H

Width and height of image

Image index (0 at start frame)

Image time (0 at start frame)

Current plane array index

Current plane index

Num of channels in current plane