---
title: wantsExtendedDynamicRangeContent
framework: quartzcore
role: symbol
role_heading: Instance Property
path: quartzcore/caopengllayer/wantsextendeddynamicrangecontent
---

# wantsExtendedDynamicRangeContent

Tells whether or not the layer supports content with extended dynamic range.

## Declaration

```swift
var wantsExtendedDynamicRangeContent: Bool { get set }
```

## See Also

### Determining Layer Properties

- [colorspace](quartzcore/caopengllayer/colorspace.md)