ComfyUI Node
Protoface Seedance 2.0 Fast · Extend Video
Seedance 2.0 Fast is the speed-optimized Seedance 2.0 tier, with the same generate, animate, edit, and extend operations at lower cost. Paid generation through your Protoface account. Keep generation_id fixed to reuse/resume; increment to generate again.
Protoface Seedance 2.0 Fast · Extend Video
- video
- files
- run id
◄prompt►
◄video▾►
◄resolution720p►
◄duration5►
◄generate_audiotrue►
◄last_image▾►
◄generation_id0►
◄request_scope►
CategoryProtoface/Video/bytedance
Inputs (8)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | Describe the cinematic continuation - action, camera movement, lighting, mood. | |
| video | COMBO | A public URL, a data URI, or an asset id. | |
| resolution | COMBO | 720p | Output resolution of the new segment. |
| duration | INT | 54–15 | Length in seconds of the new segment to append (4-15). |
| generate_audio | BOOLEAN | true | Whether to generate native audio synchronized with the output video. Defaults to true. |
| last_image | COMBO | A public URL, a data URI, or an asset id. | |
| generation_id | INT | 00–9007199254740991 | Keep fixed to reuse/resume this paid job. Increment for a fresh paid generation; independent of the model seed. |
| request_scope | STRING | Automatically assigned per node. Headless clients must supply a stable unique workflow/node ID. This is not a secret. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |
| files | PROTOFACE_FILE | — |
| run id | STRING | — |