1 This Perl extention allows you to extract meta information from
2 various types of image files. In this release the following file
5 JPEG (plain JFIF and Exif)
13 Usage is something like this:
15 use Image::Info qw(image_info);
17 @info = image_info("filename");
18 $refto_hash_describing_1st_image = $info[0];
19 $refto_hash_describing_2nd_image = $info[1];
21 Copyright 1999-2004 Gisle Aas.
23 Now maintained by Tels <nospam-abuse@bloodgate.com>
25 This library is free software; you can redistribute it and/or modify
26 it under the same terms as Perl itself.
28 The Exif code is written based on TsuruZoh Tachibanaya's "Description
29 of Exif file format" and Thierry Bousch's Python module 'exifdump.py'
31 http://www.butaman.ne.jp/~tsuruzoh/Computer/Digicams/exif-e.html
32 http://topo.math.u-psud.fr/~bousch/exifdump.py
34 The Exif standard is now also officially available:
36 http://www.exif.org/specifications.html