---
title: timescale
framework: coremedia
role: symbol
role_heading: Instance Property
path: coremedia/cmtime/timescale
---

# timescale

A timescale that represents the denominator of a rational time.

## Declaration

```swift
var timescale: CMTimeScale
```

## See Also

### Accessing Time Values

- [value](coremedia/cmtime/value.md)
- [flags](coremedia/cmtime/flags.md)
- [epoch](coremedia/cmtime/epoch.md)