<mediaobject>
<imageobject>
- <imagedata fileref="stream.eps" format="EPS" scalefit="1" scale="80"/>
+ <imagedata fileref="stream.png" format="PNG" scalefit="1" scale="80"/>
</imageobject>
<imageobject>
<imagedata fileref="stream.gif" format="GIF" />
</sect1>
-</chapter>
\ No newline at end of file
+</chapter>