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

# kIOAudioClockSelectorTypeSPDIF

## Declaration

```occ
kIOAudioClockSelectorTypeSPDIF = 'spdf'
```