Re: [GM-help] Identify reports wrong size of PDF images

[Bob F. <bfr...@si...>]

On Fri, 26 Dec 2008, James Cloos wrote:
>
> So you may want to look for the UserUnit entry in each page's dict and
> use that as default for that page, if -density is not specified.

Thanks for the info.  An issue is that GM passes the whole PDF file to 
Ghostscript.  It can obtain this UserUnit info for one page but if 
parts of the PDF document use different units then the rendering won't 
be as expected.  The same problem applies to the bounding box.

Bob
======================================
Bob Friesenhahn
bfr...@si..., http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/