ComfyUI Node
Modelverse Veo 3.1 Video
A ComfyUI node in UCLOUD_MODELVERSE/Veo with 14 inputs and 2 outputs.
Modelverse Veo 3.1 Video
- client
- first_frame_image
- last_frame_image
- url
- task_id
◄modelveo-3.1-generate-001►
◄prompt►
◄generate_audiotrue►
◄first_frame_url►
◄last_frame_url►
◄negative_prompt►
◄aspect_ratio16:9►
◄resolution720p►
◄duration8►
◄seed0►
◄person_generationallow_adult►
CategoryUCLOUD_MODELVERSE/Veo
Inputs (14)
| Name | Type | Default | Description |
|---|---|---|---|
| client | MODELVERSE_API_CLIENT | — | |
| model | COMBO | veo-3.1-generate-001 | veo-3.1-generate-001: standard quality, veo-3.1-fast-generate-001: faster generation |
| prompt | STRING | Text prompt describing the desired video | |
| generate_audio | BOOLEAN | true | Whether to generate synchronized audio (required by Veo API) |
| first_frame_imageopt | IMAGE | First frame image for image-to-video | |
| first_frame_urlopt | STRING | First frame image URL (use either this OR first_frame_image) | |
| last_frame_imageopt | IMAGE | Last frame image for start-end video | |
| last_frame_urlopt | STRING | Last frame image URL (use either this OR last_frame_image) | |
| negative_promptopt | STRING | Negative prompt for unwanted elements | |
| aspect_ratioopt | COMBO | 16:9 | Output aspect ratio |
| resolutionopt | COMBO | 720p | Output resolution |
| durationopt | COMBO | 8 | Video duration in seconds: 4, 6, or 8 |
| seedopt | INT | 00–4294967295 | Random seed (0 to skip) |
| person_generationopt | COMBO | allow_adult | Safety setting for person/face generation |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| url | STRING | — |
| task_id | STRING | — |