---
title: "init(duration:presentationTimeStamp:decodeTimeStamp:)"
framework: coremedia
role: symbol
role_heading: Initializer
path: "coremedia/cmsampletiminginfo/init(duration:presentationtimestamp:decodetimestamp:)"
---

# init(duration:presentationTimeStamp:decodeTimeStamp:)

## Declaration

```swift
init(duration: CMTime, presentationTimeStamp: CMTime, decodeTimeStamp: CMTime)
```

## See Also

### Initializers

- [init()](coremedia/cmsampletiminginfo/init().md)