---
title: initWithAudioEngine
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/ioaudioengineuserclient/1495515-initwithaudioengine
---

# initWithAudioEngine

## Declaration

```occ
virtual bool initWithAudioEngine(IOAudioEngine *engine, task_t task, void *securityToken, UInt32 type, OSDictionary *properties);
```