create_timeline
Creates a new timeline in the project and returns its id. Set fps, width and height for the target format (e.g. 1080×1920 @30 for a vertical short). The new timeline starts with one video and one audio track; spare tracks appear automatically as clips land.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| fps | No | Optional frames per second (default 30). | |
| name | Yes | Display name, e.g. 'TikTok short'. | |
| token | Yes | The session token `connect` returned. Pass it on every call — it says which browser to drive. | |
| width | No | Optional width in px (default 1920). | |
| height | No | Optional height in px (default 1080). | |
| projectId | Yes | Project id from get_projects. |