---
title: kvImageHDRContent
framework: accelerate
role: symbol
role_heading: Global Variable
path: accelerate/kvimagehdrcontent
---

# kvImageHDRContent

A flag that uses HDR-aware methods.

## Declaration

```swift
var kvImageHDRContent: Int { get }
```

## Discussion

Discussion Use this flag in order to provide correct results for input images with pixel values outside the otherwise limited (typically [-2,2]) range.

## See Also

### Constants

- [vImage.Options](accelerate/vimage/options.md)
- [kvImageNoFlags](accelerate/kvimagenoflags.md)
- [kvImageLeaveAlphaUnchanged](accelerate/kvimageleavealphaunchanged.md)
- [kvImageDoNotTile](accelerate/kvimagedonottile.md)
- [kvImageHighQualityResampling](accelerate/kvimagehighqualityresampling.md)
- [kvImageGetTempBufferSize](accelerate/kvimagegettempbuffersize.md)
- [kvImagePrintDiagnosticsToConsole](accelerate/kvimageprintdiagnosticstoconsole.md)
- [kvImageNoAllocate](accelerate/kvimagenoallocate.md)
- [kvImageDoNotClamp](accelerate/kvimagedonotclamp.md)
- [kvImageUseFP16Accumulator](accelerate/kvimageusefp16accumulator.md)