---
title: kAudioFormatAPAC
framework: Core Audio Types
role: symbol
role_heading: Global Variable
platforms: [iOS 13.0+, iPadOS 13.0+, Mac Catalyst 13.0+, macOS 10.15+, tvOS 13.0+, visionOS 1.0+, watchOS 6.0+]
path: coreaudiotypes/kaudioformatapac
---

# kAudioFormatAPAC

## Declaration

```swift
var kAudioFormatAPAC: AudioFormatID { get }
```