I've not installed it, but it looks like Apache-ImageMagick is available with PPM.

UPDATE:

This actually looks like a set of hooks to the ImageMagick library, but it do seem to indicate that ImageMagick should work...

All you need to do is install ImageMagick on your machine. During the install, it asks if it should install perlmagick for activestate perl. This is a standard module for using ImageMagick (docs here):
http://search.cpan.org/~jcristy/PerlMagick-6.20/Magick.pm

UPDATE 2:

This should get you going with ImageMagick, if you decide to use it: 
use Image::Magick;
my($image, $x);
$image = Image::Magick->new;
$x = $image->Read('test.jpg');
    warn "$x" if "$x";

$x = $image->Write('test.bmp');
    warn "$x" if "$x";

[download]

Hope this helps...

In reply to Re: jpg to bmp in Windows by socketdave
in thread jpg to bmp in Windows by rochlin

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.