---
title: presentationSize
framework: avkit
role: symbol
role_heading: Instance Property
path: avkit/avinterfacemetadata-c.class/presentationsize
---

# presentationSize

The natural pixel dimensions of the video content for display purposes. This represents the encoded size of the video stream and can be used to determine aspect ratio and optimal presentation layout. For audio-only content, this value is CGSizeZero.

## Declaration

```occ
@property (nonatomic, readonly) CGSize presentationSize;
```

## See Also

### Inspecting the metadata

- [title](avkit/avinterfacemetadata-c.class/title.md)
- [subtitle](avkit/avinterfacemetadata-c.class/subtitle.md)
- [audioOnly](avkit/avinterfacemetadata-c.class/audioonly.md)
- [albumArtworkRepresentations](avkit/avinterfacemetadata-c.class/albumartworkrepresentations.md)