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

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

9        imgsize [ -r ⎪ -a ⎪ -f fmt ] file
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DESCRIPTION

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

16       By default, the width and height are returned as attributes for an IMG
17       tag in HTML, essentially ""WIDTH=40 HEIGHT=30"". The following options
18       may be used to return alternate formats (all report width first, then
19       height):
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21       "-r"
22           Return "raw" format data. Just the numbers separated by a single
23           space.
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25       "-a"
26           Return a Perl-style list of attributes suitable for passing to the
27           "img()" method of the CGI module (see CGI).
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29       "-f" fmt
30           Pass the string specified in fmt to "sprintf" and thus use it to
31           format the results to your taste. "sprintf" will be passed two num‐
32           bers, so any other formatting directives will be lost. The numbers
33           are passed as width first, then height.
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SEE ALSO

36       Image::Size
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AUTHOR

39       Randy J. Ray <rjray@blackperl.com>. Copyright (c) 2000. Distributable
40       under the Artistic License as packaged with Perl version 5.005 and
41       later.
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45perl v5.8.8                       2006-09-16                        IMGSIZE(1)