| プロンプト | string | Text description of the video to generate. Use @character:<id> to anchor the video to a Seedance 2 character — automatically switches to image-to-video mode. Use @omni-character:<char_id> for a trained omni-character. | A cinematic shot of a futuristic city at night with neon lights reflecting on wet streets. |
| 解像度 | Enum(3個の選択肢) | Output resolution. Price scales with resolution: 720p is cheapest, 4K is most expensive. | 720p |
| アスペクト比 | Enum(6個の選択肢) | 生成メディアのアスペクト比(例:16:9、9:16、1:1など)。 | 16:9 |
| High Bitrate | boolean | 生成プロセスを適切に制御するためのパラメータ設定(Enable high bitrate mode for better visual fidelit)。 | false |