---
title: kIOAudioStreamSampleFormatIEEEFloat
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646415-anonymous/kioaudiostreamsampleformatieeefloat
---

# kIOAudioStreamSampleFormatIEEEFloat

## Declaration

```occ
kIOAudioStreamSampleFormatIEEEFloat = 'ieee'
```