Seedance 2.5 Reference to Video

Seedance 2.5 Reference to Video · ByteDance — Image to video · 4–30 s · Up to 4K · Optional audio.

modellane/seedance-2.5-reference-to-video · Image to video · ByteDance

Image to video model: 4–30 s, up to 4K, optional audio, 6 aspect ratios.

Reference images reference_images — optional, range: 0–30
Reference videos reference_videos — optional, range: 0–10
Reference audio reference_audios — optional, range: 0–10
Prompt prompt — optional Describe what you want produced as concretely as you can.
Duration duration — optional, default: 5, options: Auto, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 A longer duration raises the price directly.
Resolution resolution — optional, options: 480p, 720p, 720p SR, 720p ESR, 1080p, 1080p SR, 1080p ESR, 1080p ESR & 60fps, 1440p SR, 1440p ESR, 4K ESR The output resolution.
Aspect ratio ratio — optional, options: 16:9, 4:3, 1:1, 3:4, 9:16, 21:9, Auto Sets whether the output is square, portrait, or landscape; with "Auto" the model picks the ratio.
Output format output_format — optional, options: MP4, MOV The file format of the output.
Generate audio generate_audio — optional, default: Yes When off, the video is produced silent.
Watermark watermark — optional, default: No When on, a watermark is added to the output.
Return last frame return_last_frame — optional, default: No When on, the generation's last frame is also returned.
Omni reference task type omni_reference_task_type — optional, options: Auto, Reference, Edit, Extend

Output and retention

The generated file and your input are kept for seven days and then deleted.

Submit to the queue: POST /v1/queue/modellane/seedance-2.5-reference-to-video

Status, result, cancellation and error codes work the same for every model; see the API docs.

Everything on this page is public; you need an account to run the model.