DOCBOOK-APPS: probs with grafics in docbook-xml and passivetex

Hi,

i  am  using  the  graphics tag within a figure element to show an jpg
image. But passivetex have not found the images. I habe used following
tags:

      <figure><title>My Picture</title>
        <graphic align="center"
                 fileref="images/my_picture.jpg"/>
      </figure>

passivetex (pdflatex) first said that the file was not found and after
that it said "Unknow graphics extension: .jpg":

--- snip ---
         <5:external-graphic
             0:height = "auto"
             0:width = "auto"
             0:content-height = "auto"
             0:content-width = "auto"

             0:src = "url(file:images/my_picture.jpg)"  >

LaTeX Warning: File `url(file:images/my_picture.jpg)' not
found on input line 774.


! LaTeX Error: Unknown graphics extension: .jpg).
--- snap ---

Any suggestions ?

so long


Ingo Bruell

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