Patch by Eli Friedman, eli d friedman a gmail

Originally committed as revision 31628 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 24018 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24017 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24016 to svn://svn.ffmpeg.org/ffmpeg/trunk

when auto-adding scalers.

Originally committed as revision 24015 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24014 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24013 to svn://svn.ffmpeg.org/ffmpeg/trunk

demuxed by ms dshows buggy demuxer normally.

Originally committed as revision 24012 to svn://svn.ffmpeg.org/ffmpeg/trunk

from the true block_align.

Originally committed as revision 24011 to svn://svn.ffmpeg.org/ffmpeg/trunk

filter to match the simple loop filter

Originally committed as revision 24010 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24009 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24008 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24007 to svn://svn.ffmpeg.org/ffmpeg/trunk

Compiler output unchanged with gcc 4.4.

Originally committed as revision 24006 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24005 to svn://svn.ffmpeg.org/ffmpeg/trunk

fixes issue 2052
patch by David Conrad

Originally committed as revision 24004 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24003 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24002 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24001 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24000 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue740
Based on patch by Cory Fields theuni-nospam- >xbmc @org

Originally committed as revision 23999 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23998 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23997 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23996 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23995 to svn://svn.ffmpeg.org/ffmpeg/trunk

Doxygen mistakes the \ for the start of a Doxygen command.

Originally committed as revision 23994 to svn://svn.ffmpeg.org/ffmpeg/trunk

Doxygen thinks the comments belong to the macros otherwise.

Originally committed as revision 23993 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23992 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23991 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23990 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23989 to svn://svn.ffmpeg.org/ffmpeg/trunk

Otherwise Doxygen gets confused and cannot map comments to functions.

Originally committed as revision 23988 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23987 to svn://svn.ffmpeg.org/ffmpeg/trunk

and add doxy for the size parameter.

Originally committed as revision 23986 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23985 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23984 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23983 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23982 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23981 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23980 to svn://svn.ffmpeg.org/ffmpeg/trunk