---
title: createSampleRateFromDictionary
framework: kernel
role: symbol
role_heading: Type Method
path: kernel/ioaudioengine/1561647-createsampleratefromdictionary
---

# createSampleRateFromDictionary

## Declaration

```occ
static IOAudioSampleRate * createSampleRateFromDictionary(const OSDictionary *rateDict, IOAudioSampleRate *sampleRate);
```