参数
| 参数名 | 描述 | 类型 | 必填 | 枚举值 |
|---|---|---|---|---|
| prompt | Positive prompt to guide content generation in expanded areas | string | 否 | - |
| down_expansion_ratio | Downward expansion ratio, based on original image height. Range: 0.0-2.0 | number | 是 | - |
| image | Original image (URL or Base64 encoded, do not include ‘data:’ prefix for Base64). Supported formats: .jpg, .jpeg, .png. Maximum size: 10MB. Minimum dimensions: 300x300px | string | 是 | - |
| left_expansion_ratio | Leftward expansion ratio, based on original image width. Range: 0.0-2.0 | number | 是 | - |
| right_expansion_ratio | Rightward expansion ratio, based on original image width. Range: 0.0-2.0 | number | 是 | - |
| up_expansion_ratio | Upward expansion ratio, based on original image height. Range: 0.0-2.0 | number | 是 | - |
| n | Number of images to generate per request | integer | 否 | - |
价格
单位: $/img
| 价格 |
|---|
| $0.0320/img |
