@section ffmpeg does not work; What is wrong?
Try a 'make distclean' in the ffmpeg source directory before the build. If this does not help see
-(@url{http://ffmpeg.org/bugreports.php}).
+(@url{http://ffmpeg.org/bugreports.html}).
@section How do I encode XviD or DivX video with ffmpeg?
Yes. Read the Developers Guide of the FFmpeg documentation. Alternatively,
examine the source code for one of the many open source projects that
-already incorporate ffmpeg at (@url{projects.php}).
+already incorporate ffmpeg at (@url{projects.html}).
@section Can you support my C compiler XXX?