---
title: kIOAudioTimeStampSampleHostTimeValid
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646410-anonymous/kioaudiotimestampsamplehosttimevalid
---

# kIOAudioTimeStampSampleHostTimeValid

## Declaration

```occ
kIOAudioTimeStampSampleHostTimeValid = (kIOAudioTimeStampSampleTimeValid | kIOAudioTimeStampHostTimeValid)
```