---
title: framesPerSecond
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arconfiguration/videoformat-swift.class/framespersecond
---

# framesPerSecond

The rate at which the session captures video and provides AR frame information.

## Declaration

```swift
var framesPerSecond: Int { get }
```

## See Also

### Accessing format information

- [imageResolution](arkit/arconfiguration/videoformat-swift.class/imageresolution.md)
- [isRecommendedForHighResolutionFrameCapturing](arkit/arconfiguration/videoformat-swift.class/isrecommendedforhighresolutionframecapturing.md)
- [isVideoHDRSupported](arkit/arconfiguration/videoformat-swift.class/isvideohdrsupported.md)