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IMGSIZE(1)            User Contributed Perl Documentation           IMGSIZE(1)



NAME
       imgsize - read the dimensions of an image in several popular formats

USAGE
        imgsize [ -r | -a | -f fmt ] file [ file ... ]

DESCRIPTION
       No-brainer to size an image supplied on the command-line. All the real work is done in Image::Size.

REQUIRED ARGUMENTS
       imgsize expects file names on the command-line. If more than one file is provided, the file name will be
       included in the output:

           % imgsize dot.gif
           width="16" height="16"
           % imgsize dot.gif dash.gif
           dot.gif: width="16" height="16"
           dash.gif: width="32" height="8"

OPTIONS
       By default, the width and height are returned as attributes for an IMG tag in HTML, essentially "width="40"
       height="30"" or similar. The following options may be used to return alternate formats (all report width first,
       then height):

       "-r"
           Return "raw" format data. Just the numbers separated by a single space.

       "-a"
           Return a Perl-style list of attributes suitable for passing to the "img()" method of the CGI module (see
           CGI).

       "-f" fmt
           Pass the string specified in fmt to "sprintf" and thus use it to format the results to your taste.
           "sprintf" will be passed two numbers, so any other formatting directives will be lost. The numbers are
           passed as width first, then height.

EXIT STATUS
       imgsize always exits

BUGS
       Please report any bugs or feature requests to "bug-image-size at rt.cpan.org", or through the web interface at
       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Image-Size>;. I will be notified, and then you'll automatically
       be notified of progress on your bug as I make changes.

SUPPORT
       ?   RT: CPAN's request tracker

           <http://rt.cpan.org/NoAuth/Bugs.html?Dist=Image-Size>;

       ?   AnnoCPAN: Annotated CPAN documentation

           <http://annocpan.org/dist/Image-Size>;

       ?   CPAN Ratings

           <http://cpanratings.perl.org/d/Image-Size>;

       ?   Search CPAN

           <http://search.cpan.org/dist/Image-Size>;

       ?   Project page on GitHub

           <http://github.com/rjray/image-size>;

LICENSE AND COPYRIGHT
       Copying and distribution are permitted under the terms of the Artistic License 2.0
       (<http://www.opensource.org/licenses/artistic-license-2.0.php>;) or the GNU LGPL 2.1
       (<http://www.opensource.org/licenses/lgpl-2.1.php>;).

SEE ALSO
       Image::Size

AUTHOR
       Randy J. Ray "<rjrayATblackperl.com>".



perl v5.10.1                      2012-05-28                        IMGSIZE(1)