| Câu lệnh (Prompt) | string | Video description. Use @image1…@image9 to , @video1…@video3 for videos, @audio1…@audio3 for audio. To use a fictional character, reference it with @character:<id> (request_id from a completed Seedance 2 Character generation) — characters are automatically appended to images_list. Multiple characters are supported. | @image1 is the main character reference. A person walking on the beach at sunset, cinematic lighting |
| Hình ảnh URL | array | 9 URL(JPEG/PNG/WebP)。 N @imageN。 | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v2.0-omni-reference.png |
| Video URL | array | 3 URL(MP4, 15 )。 N @videoN。 | undefined |
| Âm thanh URL | array | 3 clip URLs (MP3/WAV, total max 15s). Each Nth audio corresponds to @audioN in the prompt. | undefined |
| Tỷ lệ khung hình | Enum (tùy chọn 4) | Tỷ lệ khung hình mong muốn. | 16:9 |
| Chất lượng | Enum (tùy chọn 2) | Generation quality. 'high' uses the standard model ($0.24/sec output + $0.072/sec per second). 'basic' uses the fast model ($0.18/sec output + $0.054/sec per second). Video reference inputs incur an additional 30% surcharge based on their combined duration. | basic |
| Thời lượng (giây)() | int | Video duration () (8–15). | 8 |