 that a user
does not care about (e.g. transfer function tables).

<HR WIDTH="65%" ALIGN=right>
<H3 id="AddingCODECS">Adding New Builtin Codecs</H3>
<P>

To add builtin support for a new compression algorithm, you can either
use the "tag-extension" trick to override the handling of the
TIFF Compression tag (see <A HREF=addingtags.html>Adding New Tags</A>), 
or do the following to add support directly to the core library:

<OL>
<LI>Define the tag value in <B>tiff.h</B>.
<LI>Edit the file <B>tif_codec.c</B> t