<!--
{
  "availability" : [
    "macOS: 14.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "AppKit",
  "identifier" : "/documentation/AppKit/NSImage/DynamicRange/constrainedHigh",
  "metadataVersion" : "0.1.0",
  "role" : "Case",
  "symbol" : {
    "kind" : "Case",
    "modules" : [
      "AppKit"
    ],
    "preciseIdentifier" : "c:@E@NSImageDynamicRange@NSImageDynamicRangeConstrainedHigh"
  },
  "title" : "NSImage.DynamicRange.constrainedHigh"
}
-->

# NSImage.DynamicRange.constrainedHigh

Allows for constrained High Dynamic Range (HDR) image content which is useful for mixing HDR and Standard Dynamic Range (SDR) content.

```
case constrainedHigh
```

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)