---
title: tracks
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avpartialasyncproperty/tracks-9eows
---

# tracks

The tracks that a composition contains.

## Declaration

```swift
static var tracks: AVAsyncProperty<Root, [AVCompositionTrack]> { get }
```

## See Also

### Loading tracks

- [loadTrack(withTrackID:completionHandler:)](avfoundation/avcomposition/loadtrack(withtrackid:completionhandler:).md)
- [loadTracks(withMediaType:completionHandler:)](avfoundation/avcomposition/loadtracks(withmediatype:completionhandler:).md)
- [loadTracks(withMediaCharacteristic:completionHandler:)](avfoundation/avcomposition/loadtracks(withmediacharacteristic:completionhandler:).md)