TIFF Tag NewRawImageDigest
| IFD | Image |
|---|---|
| Code | 51111 (hex 0xC7A7) |
| Name | NewRawImageDigest |
| Type | BYTE |
| Count | 16 |
| Default | None |
Description
Used in IFD 0 of DNG files.
This tag is a modified MD5 digest of the raw image data. It has been updated from the algorithm used to compute the RawImageDigest tag be more multi-processor friendly, and to support lossy compression algorithms. The details of the algorithm used to compute this tag are documented in the Adobe DNG SDK source code.