---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1646409-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kIOAudioTimeStampHostTimeValid](kernel/1646409-anonymous/kioaudiotimestamphosttimevalid.md)
- [kIOAudioTimeStampRateScalarValid](kernel/1646409-anonymous/kioaudiotimestampratescalarvalid.md)
- [kIOAudioTimeStampSMPTETimeValid](kernel/1646409-anonymous/kioaudiotimestampsmptetimevalid.md)
- [kIOAudioTimeStampSampleTimeValid](kernel/1646409-anonymous/kioaudiotimestampsampletimevalid.md)
- [kIOAudioTimeStampWordClockTimeValid](kernel/1646409-anonymous/kioaudiotimestampwordclocktimevalid.md)