---
title: VideoProcessor.Cadence
framework: vision
role: symbol
role_heading: Enumeration
path: vision/videoprocessor/cadence
---

# VideoProcessor.Cadence

A type that describes the video processing cadence.

## Declaration

```swift
enum Cadence
```

## Topics

### Getting the intervals

- [VideoProcessor.Cadence.timeInterval(_:)](vision/videoprocessor/cadence/timeinterval(_:).md)
- [VideoProcessor.Cadence.frameInterval(_:)](vision/videoprocessor/cadence/frameinterval(_:).md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Adding and removing a request

- [addRequest(_:cadence:)](vision/videoprocessor/addrequest(_:cadence:).md)
- [removeRequest(_:)](vision/videoprocessor/removerequest(_:).md)