---
title: AVCaptureDevice.ExposureMode.autoExpose
framework: avfoundation
role: symbol
role_heading: Case
path: avfoundation/avcapturedevice/exposuremode-swift.enum/autoexpose
---

# AVCaptureDevice.ExposureMode.autoExpose

A mode that automatically adjusts the exposure one time, and then locks exposure for the device.

## Declaration

```swift
case autoExpose
```

## See Also

### Exposure modes

- [AVCaptureDevice.ExposureMode.locked](avfoundation/avcapturedevice/exposuremode-swift.enum/locked.md)
- [AVCaptureDevice.ExposureMode.continuousAutoExposure](avfoundation/avcapturedevice/exposuremode-swift.enum/continuousautoexposure.md)
- [AVCaptureDevice.ExposureMode.custom](avfoundation/avcapturedevice/exposuremode-swift.enum/custom.md)