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# AVAudioRoutingArbiter.Category

Categories that describe the general nature of your app’s audio use.

```
enum Category
```

## Overview

The category provides context that helps the operating system arbitrate between Apple devices that are trying to take ownership of a Bluetooth audio route.

## Topics

### Categories

[`AVAudioRoutingArbitrationCategoryPlayback`](/documentation/AVFAudio/AVAudioRoutingArbiter/Category/playback)

The app plays audio.

[`AVAudioRoutingArbitrationCategoryPlayAndRecord`](/documentation/AVFAudio/AVAudioRoutingArbiter/Category/playAndRecord)

The app plays and records audio.

[`AVAudioRoutingArbitrationCategoryPlayAndRecordVoice`](/documentation/AVFAudio/AVAudioRoutingArbiter/Category/playAndRecordVoice)

The app uses Voice over IP (VoIP).

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`Equatable`](/documentation/Swift/Equatable)

[`Sendable`](/documentation/Swift/Sendable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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