Re: Re: Images and PDF:API2

"Mr. Shawn H. Corey" <[email protected]> Mon, 13 Aug 2007 11:22:55 -0400

Newsgroups	gmane.comp.lang.perl.modules.pdfapi2
Message-ID	<[email protected]>

spinningwebz2002 wrote:
> If I know the image hieght but not the width (i am resizing it using 
> Imagemagick), how would I get it to show the image correctly?

Same calculation but with height.

  $image_height = $height * $dpi;
  $result_height = $what_ever * 72;
  $scale = $image_height / $result_height;


-- 
Just my 0.00000002 million dollars worth,
  Shawn

"For the things we have to learn before we can do them, we learn by doing them."
  Aristotle