---
title: kAudioDeviceTransportTypeAutoAggregate
framework: coreaudio
role: symbol
role_heading: Global Variable
path: coreaudio/kaudiodevicetransporttypeautoaggregate
---

# kAudioDeviceTransportTypeAutoAggregate

## Declaration

```swift
var kAudioDeviceTransportTypeAutoAggregate: UInt32 { get }
```