patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
need to #include "h261data.h" Originally committed as revision 9339 to svn://svn.ffmpeg.org/ffmpeg/trunk
Originally committed as revision 9090 to svn://svn.ffmpeg.org/ffmpeg/trunk