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# AVPlayerItemTrack

An object that represents the presentation state of an asset track during playback.

```
@MainActor class AVPlayerItemTrack
```

## Topics

### Setting the enabled state

[`isEnabled`](/documentation/AVFoundation/AVPlayerItemTrack/isEnabled)

A Boolean value that indicates whether the player item presents the track’s media during playback.

### Configuring video properties

[`currentVideoFrameRate`](/documentation/AVFoundation/AVPlayerItemTrack/currentVideoFrameRate)

The current frame rate of the video track as it plays.

[`videoFieldMode`](/documentation/AVFoundation/AVPlayerItemTrack/videoFieldMode)

A mode that specifies the handling of video frames that contain multiple fields.

[`AVPlayerItemTrackVideoFieldModeDeinterlaceFields`](/documentation/AVFoundation/AVPlayerItemTrackVideoFieldModeDeinterlaceFields)

A video field mode that requests deinterlacing of video fields.

### Accessing the asset track

[`assetTrack`](/documentation/AVFoundation/AVPlayerItemTrack/assetTrack)

An asset track that provides the media for the player item track.


---

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