Image Scaling

[Mykone Saunders <mykone@i3dvr.com>]

Hello I am trying to scale an image to "50%" of a "5.25in" page margin. Below is the code.

<figure>
	<title>Video Logix</title>
	<graphic fileref="images/04_VideoLogix.png" scale="50" contentwidth="5.25in"/>
</figure>

The problem is that the image is not scalling at all it's only rendering to the full 5.25in defined in contentwidth. Am I doing something wrong? I even use <imagedata/> instead of <graphic/> and that still didn't work. What am I doing wrong.

Please help. 

Thanks.

XML Environment
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- Docbook XML 4.4
- Docbook XSL 1.72.0
- RenderX XEP 4.9