CL-JPEGMETA For Mac Publisher's description
from Fredrik Appelberg
CL-JPEGMETA is a library for image metadata manipulation.
CL-JPEGMETA is a library for image metadata manipulation. It currently reads and writes IIM-style IPTC fields, but will hopefully support EXIF fields and XMP metadata at some point in the future.
This relies heavily on the binary data parsing routines introduced by Peter Siebel in his excellent book. Without them, I don't think I'd even have bothered writing this.
The code is self-contained, though, and doesn't have any external dependencies.
System Requirements:В· Lisp
Program Release Status: New Release
Program Install Support: Install and Uninstall