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];
22 - add support for more image formats
23 - Image::TIFF should not need to slurp
26 Copyright 1999-2003 Gisle Aas.
28 This library is free software; you can redistribute it and/or modify
29 it under the same terms as Perl itself.
31 The Exif code is written based on TsuruZoh Tachibanaya's "Description
32 of Exif file format" and Thierry Bousch's Python module 'exifdump.py'
34 http://www.butaman.ne.jp/~tsuruzoh/Computer/Digicams/exif-e.html
35 http://topo.math.u-psud.fr/~bousch/exifdump.py
37 The Exif standard is now also officially available:
39 http://www.pima.net/standards/it10/PIMA15740/exif.htm