| Name | Type | Description | Notes |
|---|---|---|---|
| id | string | The virtual background file's ID. | [optional] |
| is_default | bool | Whether the virtual background file is set as the default virtual background: * `true` — The default virtual background. * `false` — Not the default virtual background. | [optional] |
| name | string | The virtual background file's name. | [optional] |
| size | string | The virtual background file's size, in bytes. | [optional] |
| type | string | The virtual background file's file type: * `image` — An image file. * `video` — A video file. | [optional] |