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# AudioDriverPlugInHostInfo

```
struct AudioDriverPlugInHostInfo;
```

## Topics

### Instance Properties

[`mDeviceID`](/documentation/CoreAudio/AudioDriverPlugInHostInfo/mDeviceID)

[`mDevicePropertyChangedProc`](/documentation/CoreAudio/AudioDriverPlugInHostInfo/mDevicePropertyChangedProc)

[`mIOAudioDevice`](/documentation/CoreAudio/AudioDriverPlugInHostInfo/mIOAudioDevice)

[`mIOAudioEngine`](/documentation/CoreAudio/AudioDriverPlugInHostInfo/mIOAudioEngine)

[`mStreamPropertyChangedProc`](/documentation/CoreAudio/AudioDriverPlugInHostInfo/mStreamPropertyChangedProc)


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