---
title: "AudioConverterPrepare(_:_:_:)"
framework: audiotoolbox
role: symbol
role_heading: Function
path: "audiotoolbox/audioconverterprepare(_:_:_:)"
---

# AudioConverterPrepare(_:_:_:)

## Declaration

```swift
func AudioConverterPrepare(_ inFlags: UInt32, _ ioReserved: UnsafeMutableRawPointer?, _ inCompletionBlock: ((OSStatus) -> Void)?)
```

## See Also

### Functions

- [AudioComponentValidateWithResults(_:_:_:)](audiotoolbox/audiocomponentvalidatewithresults(_:_:_:).md)
- [AudioConverterNewWithOptions(_:_:_:_:)](audiotoolbox/audioconverternewwithoptions(_:_:_:_:).md)
- [AudioFileComponentGetUserDataAtOffset(_:_:_:_:_:_:)](audiotoolbox/audiofilecomponentgetuserdataatoffset(_:_:_:_:_:_:).md)
- [AudioFileComponentGetUserDataSize64(_:_:_:_:)](audiotoolbox/audiofilecomponentgetuserdatasize64(_:_:_:_:).md)