---
title: kCAF_FileType
framework: audiotoolbox
role: symbol
role_heading: Global Variable
path: audiotoolbox/kcaf_filetype
---

# kCAF_FileType

## Declaration

```swift
var kCAF_FileType: UInt32 { get }
```

## See Also

### Constants

- [kCAF_FileVersion_Initial](audiotoolbox/kcaf_fileversion_initial.md)