extend_video
Extend Veo-generated videos by adding seconds to continue the sequence. Specify duration and optional continuation prompt to maintain visual consistency.
Instructions
Extend a Veo-generated video by additional seconds. Input video must be from a previous Veo generation (not an arbitrary video).
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| videoFileUri | Yes | FileUri of the Veo-generated video to extend | |
| additionalSeconds | Yes | Number of seconds to add (typically 7 for 8s extension) | |
| prompt | No | Optional: Continuation prompt describing what should happen next | |
| model | No | Model to use (default: fast) | |
| seed | No | Optional seed for reproducibility |