资 源 简 介
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.
Dependencies
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.
Current version
The current version is 0.0.1. I don"t know if version numbering is meaningful this early, though.
Tested on
I"ve run CL-JPEGMETA on SBCL (1.0.?, under Windows XP and Mac OS X (intel)), LispWorks Personal Edition (Windows XP) and CLISP (Windows XP).
Example usage
cl-user> (require "jpegmeta)NILcl-user> (defparameter my-jpeg (jpegmeta:read-jpeg-from-file "foo.jpg")
