---
title: "init(photoOutput:)"
framework: avfoundation
role: symbol
role_heading: Initializer
path: "avfoundation/avcapturephotooutputreadinesscoordinator/init(photooutput:)"
---

# init(photoOutput:)

Creates an object that helps coordinate user interface changes with a photo output that runs on a background queue.

## Declaration

```swift
init(photoOutput: AVCapturePhotoOutput)
```

## Parameters

- `photoOutput`: The photo output to monitor.