---
title: playbackAttributes
framework: appintents
role: symbol
role_heading: Instance Property
path: appintents/appschema/audioenum/playbackattributes
---

# playbackAttributes

An enum schema for a playback attributes parameter.

## Declaration

```swift
var playbackAttributes: some AppSchemaEnum { get }
```

## Discussion

Discussion To make your app’s parameter types available to Apple Intelligence, conform your AppEnum to a schema that describes a parameter’s possible values to the system. If your app’s functionality aligns with the audio domain and a parameter type matches the playbackAttributes schema, you can generate the protocol conformance the schema requires for your app enum implementation with the @AppEnum( .audio.playbackAttributes) Swift macro. To make your app work with Siri, see Apple Intelligence and Siri AI. The following example shows an app enum that conforms to the playbackAttributes schema: @AppEnum(schema: .audio.playbackAttributes) enum PlaybackAttributes: String {     case shuffle     case repeat

static let caseDisplayRepresentations: [Self: DisplayRepresentation] = [         .shuffle: "Shuffle",         .repeat: "Repeat"     ] } The schema supports the following system experiences: Siri Shortcuts For more information about the App Intents framework and the experiences it supports, see Getting started with the App Intents framework.

## See Also

### Types for static parameters

- [activity](appintents/appschema/audioenum/activity.md)
- [affinityState](appintents/appschema/audioenum/affinitystate.md)
- [appViewIdentifier](appintents/appschema/audioenum/appviewidentifier.md)
- [invocationSource](appintents/appschema/audioenum/invocationsource.md)
- [queueInsertionLocation](appintents/appschema/audioenum/queueinsertionlocation.md)
- [AppSchema.AudioEnum](appintents/appschema/audioenum.md)