---
title: durationInSeconds
framework: createmlcomponents
role: symbol
role_heading: Instance Property
path: createmlcomponents/temporalsegmentidentifier/durationinseconds
---

# durationInSeconds

The segment duration in seconds.

## Declaration

```swift
var durationInSeconds: TimeInterval { get }
```

## See Also

### Getting the properties

- [range](createmlcomponents/temporalsegmentidentifier/range.md)
- [rangeInSeconds](createmlcomponents/temporalsegmentidentifier/rangeinseconds.md)
- [source](createmlcomponents/temporalsegmentidentifier/source.md)
- [timescale](createmlcomponents/temporalsegmentidentifier/timescale.md)