File=doc-%02d.png doc.pdf</kbd>
</pre>
</blockquote>
<p></p>

<h3><a name="JFIF"></a>JPEG file format (JFIF)</h3>

<p>
Ghostscript includes output drivers that can produce jpeg files
from postscript or pdf images. These are the <tt>jpeg</tt> and
<tt>jpeggray</tt> devices.

<p>Technically these produce <a href="http://www.ijg.org/">Independent JPEG Group</a>
JFIF (JPEG File Interchange Format) files, the common sort found on the web.</p>

<p><strong>Please note</strong> that
JPEG is a compression method spec