# Camera_SmoothZoomInfo


## Overview

The Camera_SmoothZoomInfo struct describes the smooth zoom information.

**Since**: 12

**Related module**: [OH_Camera](_o_h___camera.md)


## Summary


### Member Variables

| Name| Description| 
| -------- | -------- |
| int32_t [duration](#duration) | Total duration of smooth zoom, in ms. | 


## Member Variable Description


### duration

```
int32_t Camera_SmoothZoomInfo::duration
```

**Description**

Total duration of smooth zoom, in ms.