---
title: kCGImagePropertyDNGProfileHueSatMapDims
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagepropertydngprofilehuesatmapdims
---

# kCGImagePropertyDNGProfileHueSatMapDims

The number of input samples in each dimension of the hue/saturation/value mapping tables.

## Declaration

```swift
let kCGImagePropertyDNGProfileHueSatMapDims: CFString
```

## See Also

### Profile Data

- [kCGImagePropertyDNGExtraCameraProfiles](imageio/kcgimagepropertydngextracameraprofiles.md)
- [kCGImagePropertyDNGAsShotProfileName](imageio/kcgimagepropertydngasshotprofilename.md)
- [kCGImagePropertyDNGProfileHueSatMapData1](imageio/kcgimagepropertydngprofilehuesatmapdata1.md)
- [kCGImagePropertyDNGProfileHueSatMapData2](imageio/kcgimagepropertydngprofilehuesatmapdata2.md)
- [kCGImagePropertyDNGProfileHueSatMapEncoding](imageio/kcgimagepropertydngprofilehuesatmapencoding.md)
- [kCGImagePropertyDNGProfileToneCurve](imageio/kcgimagepropertydngprofiletonecurve.md)
- [kCGImagePropertyDNGProfileName](imageio/kcgimagepropertydngprofilename.md)
- [kCGImagePropertyDNGProfileEmbedPolicy](imageio/kcgimagepropertydngprofileembedpolicy.md)
- [kCGImagePropertyDNGProfileCopyright](imageio/kcgimagepropertydngprofilecopyright.md)
- [kCGImagePropertyDNGProfileLookTableDims](imageio/kcgimagepropertydngprofilelooktabledims.md)
- [kCGImagePropertyDNGProfileLookTableData](imageio/kcgimagepropertydngprofilelooktabledata.md)
- [kCGImagePropertyDNGProfileLookTableEncoding](imageio/kcgimagepropertydngprofilelooktableencoding.md)