---
title: "AudioComponentGetVersion(_:_:)"
framework: audiotoolbox
role: symbol
role_heading: Function
path: "audiotoolbox/audiocomponentgetversion(_:_:)"
---

# AudioComponentGetVersion(_:_:)

Gets the version of an audio component in hexadecimal form as 0xMMMMmmDD (major, minor, dot).

## Declaration

```swift
func AudioComponentGetVersion(_ inComponent: AudioComponent, _ outVersion: UnsafeMutablePointer<UInt32>) -> OSStatus
```

## Parameters

- `inComponent`: The audio component that you want the version of.
- `outVersion`: The version of the specified audio component.

## Return Value

Return Value A result code.

## See Also

### Getting Information About a Component

- [AudioComponentInstanceCanDo(_:_:)](audiotoolbox/audiocomponentinstancecando(_:_:).md)
- [AudioComponentGetDescription(_:_:)](audiotoolbox/audiocomponentgetdescription(_:_:).md)
- [AudioComponentCopyName(_:_:)](audiotoolbox/audiocomponentcopyname(_:_:).md)
- [AudioComponentCopyIcon(_:)](audiotoolbox/audiocomponentcopyicon(_:).md)
- [AudioComponentCopyConfigurationInfo(_:_:)](audiotoolbox/audiocomponentcopyconfigurationinfo(_:_:).md)
- [AudioComponentPlugInInterface](audiotoolbox/audiocomponentplugininterface.md)
- [AudioComponentMethod](audiotoolbox/audiocomponentmethod.md)