barasher / go-exiftool

Golang wrapper for Exiftool : extract as much metadata as possible (EXIF, ...) from files (pictures, pdf, office documents, ...)
GNU General Public License v3.0
242 stars 43 forks source link

Binary data extraction #34

Open barasher opened 3 years ago

barasher commented 3 years ago

ExtractAllBinaryMetadata option extracts binary metadata among other metadata. Exiftool encode binary values using base64, which is not optimized when you're only interested in the binary fileds.

The idea is to add a tool that extracts binary metadata directly as []byte instead of base64 string.

barasher commented 3 years ago

Following issue #29