NAME
Image::MetaData::GQview - Perl extension for GQview image metadata
SYNOPSIS
use Image::MetaData::GQview;
my $md = Image::MetaData::GQview->new("test.jpg");
$md->load("test.jpg");
my $comment = $md->comment;
my @keywords = $md->keywords;
my $raw = $md->raw;
$md->comment("This is a comment");
$md->keywords(@keywords);
$md->save("test.jpg");DESCRIPTION
This module is a abstraction to the image meta data of GQview.
METHODS
- new
-
This is a class method and the only one. It is used to get a object of Image::MetaData::GQview. It can be called without parameter or with the image as only option in witch case it try to load the meta data.
- load
-
If you didn't load the data with new you can do that with this method. If the parameter is left out the one setted before is used.
- comment
-
Get or set the comment.
- keywords
-
Get or set the keywords.
- raw
-
Get the raw data
- save
-
Save the data to disk. This will read the location from the gqview configuration. If there is none, the info will be saved in local directory.
SEE ALSO
Manpage of gqview
AUTHOR
Klaus Ethgen <Klaus@Ethgen.de>
COPYRIGHT AND LICENSE
Copyright (C) 2006 by Klaus Ethgen
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.
COPYRIGHT
Copyright (c) 2006 by Klaus Ethgen. All rights reserved.
LICENSE
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.