Originally committed as revision 3451 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3450 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3449 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3448 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3447 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3446 to svn://svn.ffmpeg.org/ffmpeg/trunk

alignment fixes

Originally committed as revision 3445 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3444 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3443 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3442 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3441 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3440 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3439 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3438 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3437 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3436 to svn://svn.ffmpeg.org/ffmpeg/trunk

10000l fix and use more mmx2/3dnow code for mpeg4 qpel which has been written and commited long time ago but appearently never used, qpel motion compensation is 5% faster
now

Originally committed as revision 3435 to svn://svn.ffmpeg.org/ffmpeg/trunk

moion vector max/min fix

Originally committed as revision 3434 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3433 to svn://svn.ffmpeg.org/ffmpeg/trunk

Always write VOL control parameters, needed by old xvid patch by (Loren Merritt <lorenm at u dot washington dot edu>)

Originally committed as revision 3432 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3431 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3430 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3429 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3428 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3427 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3426 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3425 to svn://svn.ffmpeg.org/ffmpeg/trunk

more benchmarking code
inline

Originally committed as revision 3424 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3423 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3422 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3421 to svn://svn.ffmpeg.org/ffmpeg/trunk

a little cleanup

Originally committed as revision 3420 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3419 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3418 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3417 to svn://svn.ffmpeg.org/ffmpeg/trunk

quad tree based motion compensation (currently only 16x16 & 8x8 OBMC blocks, but can be extended to other block sizes easily)
different intra block coding (previous was just an ugly hack)
1.8% bitrate reduction -0.01PSNR (foreman@352x288 qscale=8)
1.5% bitrate reduction +0.05PSNR (foreman@352x288 qscale=1)

Originally committed as revision 3416 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3415 to svn://svn.ffmpeg.org/ffmpeg/trunk

1-1.3% lower bitrate and +0.01 PSNR (foremen@352x288 qscale=1,8)

Originally committed as revision 3414 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3413 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 3412 to svn://svn.ffmpeg.org/ffmpeg/trunk