---
title: "init(dictionary:)"
framework: mediaplayer
role: symbol
role_heading: Initializer
path: "mediaplayer/mpmusicplayerplayparameters/init(dictionary:)"
---

# init(dictionary:)

Returns a new play parameters object using information from MusicKit.

## Declaration

```swift
init?(dictionary: [String : Any])
```

## Parameters

- `dictionary`: The JSON information returned from a MusicKit query.

## Return Value

Return Value A new play parameters object consisting of the information retrieved from MusicKit.

## Discussion

Discussion Create a new MPMusicPlayerPlayParameters object using the JSON information returned from a MusicKit query.