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

6       pnginspect - print contents of PNG files
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SYNOPSIS

9           pnginspect a.png b.png c.png
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DESCRIPTION

12       Print a text representation of the data within a PNG image file to
13       standard output. It reads the PNG file, prints out its header
14       information and its valid chunks, and then attempts to read all the
15       chunks. Most of the chunks are printed using Data::Dumper. Modification
16       time and text segments are printed specially.
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18       The image data is not currently printed out.
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20       If you have Data::Validate::URI and LWP::Simple installed, you can also
21       use it to examine PNG files on the web, like this:
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23           pnginspect http://libpng.org/pub/png/img_png/libpng-88x31.png
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25       These modules are not installed by default.
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SEE ALSO

28       Image::PNG::Libpng
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AUTHOR

31       Ben Bullock <bkb@cpan.org>
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35perl v5.32.1                      2021-01-27                     PNGINSPECT(1)