---
title: kIOAudioClockSelectorTypeSMPTE
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646424-anonymous/kioaudioclockselectortypesmpte
---

# kIOAudioClockSelectorTypeSMPTE

## Declaration

```occ
kIOAudioClockSelectorTypeSMPTE = 'smpt'
```