set_track_matte
Apply track matte effects to layers in After Effects compositions to control transparency using alpha or luma channels.
Instructions
Set track matte for a layer
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| compId | Yes | ID of the composition | |
| layerIndex | Yes | Index of the layer to apply matte to | |
| matteType | Yes | Type of track matte |