---
title: kCGImagePropertyDNGOriginalRawFileDigest
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagepropertydngoriginalrawfiledigest
---

# kCGImagePropertyDNGOriginalRawFileDigest

An MD5 digest of the data stored for the original raw file data.

## Declaration

```swift
let kCGImagePropertyDNGOriginalRawFileDigest: CFString
```

## See Also

### RAW Data

- [kCGImagePropertyDNGOriginalRawFileName](imageio/kcgimagepropertydngoriginalrawfilename.md)
- [kCGImagePropertyDNGOriginalRawFileData](imageio/kcgimagepropertydngoriginalrawfiledata.md)
- [kCGImagePropertyDNGNoiseReductionApplied](imageio/kcgimagepropertydngnoisereductionapplied.md)
- [kCGImagePropertyDNGNewRawImageDigest](imageio/kcgimagepropertydngnewrawimagedigest.md)
- [kCGImagePropertyDNGRawImageDigest](imageio/kcgimagepropertydngrawimagedigest.md)
- [kCGImagePropertyDNGOriginalDefaultFinalSize](imageio/kcgimagepropertydngoriginaldefaultfinalsize.md)
- [kCGImagePropertyDNGOriginalBestQualityFinalSize](imageio/kcgimagepropertydngoriginalbestqualityfinalsize.md)
- [kCGImagePropertyDNGOriginalDefaultCropSize](imageio/kcgimagepropertydngoriginaldefaultcropsize.md)
- [kCGImagePropertyDNGRawToPreviewGain](imageio/kcgimagepropertydngrawtopreviewgain.md)
- [kCGImagePropertyDNGNoiseProfile](imageio/kcgimagepropertydngnoiseprofile.md)
- [kCGImagePropertyDNGCFALayout](imageio/kcgimagepropertydngcfalayout.md)
- [kCGImagePropertyDNGCFAPlaneColor](imageio/kcgimagepropertydngcfaplanecolor.md)
- [kCGImagePropertyDNGOpcodeList1](imageio/kcgimagepropertydngopcodelist1.md)
- [kCGImagePropertyDNGOpcodeList2](imageio/kcgimagepropertydngopcodelist2.md)
- [kCGImagePropertyDNGOpcodeList3](imageio/kcgimagepropertydngopcodelist3.md)