---
title: presentationSize
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avplayeritem/presentationsize
---

# presentationSize

The size at which the visual portion of the item is presented by the player.

## Declaration

```swift
nonisolated var presentationSize: CGSize { get }
```

## Discussion

Discussion This property can be accessed at any time, but may return a value of CGSizeZero prior to the player item becoming ready to play. You can use key-value observing to obtain the player item’s valid presentation size as early as possible.

## See Also

### Configuring presentation

- [preferredMaximumResolution](avfoundation/avplayeritem/preferredmaximumresolution.md)
- [videoApertureMode](avfoundation/avplayeritem/videoaperturemode.md)
- [AVVideoApertureMode](avfoundation/avvideoaperturemode.md)