| Parameter | Type | Description | Example |
|---|---|---|---|
| object | The head orientation information. | ||
| Pitch | float | The pitch angle of the face. Unit: degree. Valid values: -180 to 180. We recommend that you set this parameter to a value within the range of -30 to 30. | 18.385589599609375 |
| Roll | float | The inner deflection angle of the face. Unit: degree. Valid values: -180 to 180. We recommend that you set this parameter to a value within the range of -45 to 45. | 4.204030513763428 |
| Yaw | float | The right deflection angle of the face. Unit: degree. Valid values: -180 to 180. We recommend that you set this parameter to a value within the range of -80 to 80. | 2.4945924282073975 |