| rotation | number | No | Rotation angle of the recorded video. |
| location | [Location](#location) | No | Geographical location of the recorded video. |
| url | string | Yes | Video output URL. Supported: fd://xx (fd number)<br>![](figures/zh-cn_image_url.png)<br>The file must be created by the caller and granted with proper permissions.|
| url | string | Yes | Video output URL. Supported: fd://xx (fd number)<br>![](figures/en-us_image_url.png)<br>The file must be created by the caller and granted with proper permissions. |