Originally committed as revision 7988 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7726 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7718 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7692 to svn://svn.ffmpeg.org/ffmpeg/trunk

set last_picture for h.264 too, this significantly improves error concealment quality, i hope it doesnt break anything as last_picture_ptr was always NULL for h.264

Originally committed as revision 7686 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7442 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7365 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7352 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7351 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7348 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7347 to svn://svn.ffmpeg.org/ffmpeg/trunk

 some PSNR/bitrate improvement for adaptive quant

Originally committed as revision 7346 to svn://svn.ffmpeg.org/ffmpeg/trunk

skip motion estimation and encoding of non direct-0,0 MBs if the next MB is skiped (mpeg4 doesnt allow such MBs and in the past we did ME and encoding until at the end we droped them, so this should be faster though i didnt benchmark it, benchmark welcome)

Originally committed as revision 7343 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7336 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7256 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7249 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7240 to svn://svn.ffmpeg.org/ffmpeg/trunk

fix b frames + -mbd rd without -psnr (yes that was seriously buggy and probably hasnt been noticed as everyone who tested stuff used -psnr)

Originally committed as revision 7148 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7147 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Tom Harper, d.thomas.harper gmail com

Originally committed as revision 7134 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7133 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7132 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7126 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7097 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7008 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6995 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6930 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Steve Lhomme, slhomme divxcorp com

Originally committed as revision 6868 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6866 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6865 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6850 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6823 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6753 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6666 to svn://svn.ffmpeg.org/ffmpeg/trunk

and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6565 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6550 to svn://svn.ffmpeg.org/ffmpeg/trunk

approximate qpel functions: sacrifice some quality for some decoding speed. enabled on B-frames with -lavdopts fast.

Originally committed as revision 6412 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6363 to svn://svn.ffmpeg.org/ffmpeg/trunk