imgsize [ -r | -a | -f fmt ] file [ file ... ]
No-brainer to size an image supplied on the command-line. All the real
work is done in Image::Size.
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
% imgsize dot.gif dash.gif
dot.gif: width="16" height="16"
dash.gif: width="32" height="8"
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):
Return "raw" format data. Just the numbers separated by a single
Return a Perl-style list of attributes suitable for passing to the
"img()" method of the CGI module (see CGI).
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.
imgsize always exits
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.
o RT: CPAN's request tracker
o AnnoCPAN: Annotated CPAN documentation
LICENSE AND COPYRIGHT
Copying and distribution are permitted under the terms of the Artistic
(<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>).
Randy J. Ray "<firstname.lastname@example.org>".
perl v5.10.1 2010-10-17 IMGSIZE(1p)
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