---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1646430-anonymous
---

# Anonymous

## Declaration

```occ
enum : int {
    ...
};
```

## Topics

### Constants

- [kIOAudioControlChannelIDAll](kernel/1646430-anonymous/kioaudiocontrolchannelidall.md)
- [kIOAudioControlChannelIDDefaultCenter](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultcenter.md)
- [kIOAudioControlChannelIDDefaultFrontLeftCenter](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultfrontleftcenter.md)
- [kIOAudioControlChannelIDDefaultFrontRightCenter](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultfrontrightcenter.md)
- [kIOAudioControlChannelIDDefaultLeft](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultleft.md)
- [kIOAudioControlChannelIDDefaultLeftRear](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultleftrear.md)
- [kIOAudioControlChannelIDDefaultRearCenter](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultrearcenter.md)
- [kIOAudioControlChannelIDDefaultRight](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultright.md)
- [kIOAudioControlChannelIDDefaultRightRear](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultrightrear.md)
- [kIOAudioControlChannelIDDefaultSub](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultsub.md)
- [kIOAudioControlChannelIDDefaultSurroundLeft](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultsurroundleft.md)
- [kIOAudioControlChannelIDDefaultSurroundRight](kernel/1646430-anonymous/kioaudiocontrolchanneliddefaultsurroundright.md)
- [kIOAudioControlChannelNumberInactive](kernel/1646430-anonymous/kioaudiocontrolchannelnumberinactive.md)