参数
| 参数名 | 描述 | 类型 | 必填 | 枚举值 |
|---|---|---|---|---|
| prompt | Video generation prompt. | string | 是 | - |
| negative_prompt | Negative prompt describing undesired elements | string | 否 | - |
| aspect_ratio | Video aspect ratio. | string | 否 | 16:9, 9:16, 1:1 |
| cfg_scale | Prompt adherence strength between 0.0 and 1.0. | number | 否 | - |
| duration | Video duration in seconds. Public API accepts integer values. | integer | 否 | 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 |
| mode | Generation mode. | string | 否 | std, pro |
| sound | Audio generation switch. | string | 否 | on, off |
价格
单位: $/sec
| 维度 | 价格 |
|---|---|
| mode: std / sound: on | 0.1450 |
| mode: pro / sound: on | 0.1940 |
| mode: std / sound: off | 0.0970 |
| mode: pro / sound: off | 0.1300 |
相关模型
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