Originally committed as revision 17042 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 17041 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16780 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16733 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16495 to svn://svn.ffmpeg.org/ffmpeg/trunk

The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.

Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk

Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15083 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14975 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14938 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14903 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by zhentan feng.

Originally committed as revision 14826 to svn://svn.ffmpeg.org/ffmpeg/trunk