ComfyUI Node
Seedance 2.5 · Video Extend
ByteDance's newest: 30-second clips with native audio From 11.07 credits ($0.1107) per second. Model: bytedance/seedance-2.5/video-extend Fields, prices and examples: https://popnow.ai/docs/models/seedance-2-5
Seedance 2.5 · Video Extend
- video_url
- video
- task id
◄prompt►
◄resolution720p►
◄duration_seconds5►
◄generate_audiotrue►
◄enable_web_searchfalse►
◄seed0►
◄watermarkfalse►
CategoryPopNow/Video/ByteDance
Inputs (8)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | Required. Describe what happens next: the action that follows, the camera move and the sound. | |
| video_url | VIDEO | The clip to continue: MP4, MOV or WebM, 2 to 60 seconds. Its last 30 seconds at most become reference footage for the new segment and are billed as reference seconds; anything earlier is only joined back on. | |
| resolution | COMBO | 720p | Size of the new segment. Match your source; it only sets the quality of the new segment. |
| duration_seconds | INT | 54–30 | Length of the new segment in seconds. The reference seconds taken from your clip are billed on top. |
| generate_audio | BOOLEAN | true | Generate sound for the new segment. The sound of your source is kept either way. |
| enable_web_search | BOOLEAN | false | Let the model search the web for information related to the prompt before rendering. |
| seed | INT | 00–2147483647 | Same seed and settings, same result. Set 'control after generate' to randomize to get a new result on every run; every run is billed. |
| watermark | BOOLEAN | false | Ask the model to watermark the new segment as AI-generated. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |
| task id | STRING | The PopNow task id, for the API console logs or support. |