ComfyUI Node
Superside Seedance 2.5 Image-to-Video
Seedance 2.5 Image-to-Video on fal. Returns a native VIDEO plus the URL, so SaveVideo or PreviewVideo connects straight in. Endpoint: default - bytedance/seedance-2.5/us/image-to-video fal price (2026-10-30): For 480p, your request will cost roughly $0.2205 per second of generated video, for 720p, you will be charged roughly $0.4730 per second of generated video, and for 1080p, roughly $1.164 per second of generated video.
Superside Seedance 2.5 Image-to-Video
- image_url
- end_image_url
- video
- video_url
◄api_key►
◄prompt►
◄end_user_id►
◄durationauto►
◄codecauto►
◄aspect_ratioauto►
◄bitrate_modestandard►
◄generate_audiotrue►
◄resolution720p►
CategorySuperside
Inputs (11)
| Name | Type | Default | Description |
|---|---|---|---|
| image_url | IMAGE | The URL of the starting frame image to animate. Supported formats: JPEG, PNG, WebP, BMP, TIFF, GIF, HEIC, HEIF. Max 30 MB. | |
| api_key | STRING | — | |
| promptopt | STRING | The text prompt describing the desired motion and action for the video. | |
| end_image_urlopt | IMAGE | The URL of the image to use as the last frame of the video. When provided, the generated video will transition from the starting image to this ending image. Supported formats: JPEG, PNG, WebP, BMP, TIFF, GIF, HEIC, HEIF. Max 30 MB. | |
| end_user_idopt | STRING | The unique user ID of the end user. | |
| durationopt | COMBO | auto | Duration of the video in seconds. Supports 4 to 30 seconds, or auto to let the model decide based on the prompt. |
| codecopt | COMBO | auto | 'auto' retains default video codec behaviour; 'H264' uses H.264; 'H265' uses H.265. |
| aspect_ratioopt | STRING | auto | The aspect ratio of the generated video. Always "auto" for image-to-video |
| bitrate_modeopt | COMBO | standard | Output bitrate mode. 'high' requests a higher-quality, larger-file encode from the model; 'standard' uses the default bitrate. |
| generate_audioopt | BOOLEAN | true | Whether to generate synchronized audio for the video, including sound effects, ambient sounds, and lip-synced speech. The cost of video generation is the same regardless of whether audio is generated or not. |
| resolutionopt | COMBO | 720p | Video resolution - 480p for faster generation, 720p for balance, 1080p for high quality. |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| video | VIDEO | — |
| video_url | STRING | — |