# rotation property Null safety

int rotation
read / write

Field description: clockwise image rotation angle

Note

- - TRTCCloudDef.TRTC_VIDEO_ROTATION_0: no rotation (default value)
- - TRTCCloudDef.TRTC_VIDEO_ROTATION_90: clockwise rotation by 90 degrees
- - TRTCCloudDef.TRTC_VIDEO_ROTATION_180: clockwise rotation by 180 degrees
- - TRTCCloudDef.TRTC_VIDEO_ROTATION_270: clockwise rotation by 270 degrees

## Implementation

    int rotation;