---
title: NSApplicationShouldBeginSuppressingHighDynamicRangeContent
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/nsnotification/name-swift.struct/nsapplicationshouldbeginsuppressinghighdynamicrangecontent
---

# NSApplicationShouldBeginSuppressingHighDynamicRangeContent

## Declaration

```swift
static let NSApplicationShouldBeginSuppressingHighDynamicRangeContent: NSNotification.Name
```