---
title: kCMClosedCaptionFormatType_CEA608
framework: coremedia
role: symbol
role_heading: Global Variable
path: coremedia/kcmclosedcaptionformattype_cea608
---

# kCMClosedCaptionFormatType_CEA608

A type that describes CEA 608-compliant samples.

## Declaration

```swift
var kCMClosedCaptionFormatType_CEA608: CMClosedCaptionFormatType { get }
```

## See Also

### Constants

- [kCMClosedCaptionFormatType_CEA708](coremedia/kcmclosedcaptionformattype_cea708.md)