---
title: kAudioHardwarePropertyRunLoop
framework: coreaudio
role: symbol
role_heading: Global Variable
path: coreaudio/kaudiohardwarepropertyrunloop
---

# kAudioHardwarePropertyRunLoop

## Declaration

```swift
var kAudioHardwarePropertyRunLoop: AudioObjectPropertySelector { get }
```

## See Also

### Constants

- [kAudioHardwarePropertyDeviceForUID](coreaudio/kaudiohardwarepropertydeviceforuid.md)
- [kAudioHardwarePropertyPlugInForBundleID](coreaudio/kaudiohardwarepropertypluginforbundleid.md)