Originally committed as revision 661 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 660 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 659 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 658 to svn://svn.ffmpeg.org/ffmpeg/trunk

* modified PAVGB mmx macro to select mmx register with FE constant

Originally committed as revision 657 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 656 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 655 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 654 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 653 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 652 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 651 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 650 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 649 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 648 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 647 to svn://svn.ffmpeg.org/ffmpeg/trunk

error concealment / error resilience
b_quant_offset (unfinished, should be 0 for now)

Originally committed as revision 646 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 645 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 644 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 643 to svn://svn.ffmpeg.org/ffmpeg/trunk

prequantization
more readable malloc & check if NULL
error concealment / error resilience
b_quant_offset (unfinished, should be 0 for now)
data partitioning

Originally committed as revision 642 to svn://svn.ffmpeg.org/ffmpeg/trunk

more correct EPZS implementation
much faster halfpel ME
simplifications / reducing duplicate code
4MV in LQ mode

Originally committed as revision 641 to svn://svn.ffmpeg.org/ffmpeg/trunk

merging s->first_gob_line & s->first_slice_line

Originally committed as revision 640 to svn://svn.ffmpeg.org/ffmpeg/trunk

data partitioning encoding/decoding
resync marker encoding
more correct headers
merging s->first_gob_line & s->first_slice_line

Originally committed as revision 639 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 638 to svn://svn.ffmpeg.org/ffmpeg/trunk

MAX, MIN

Originally committed as revision 637 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 636 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 634 to svn://svn.ffmpeg.org/ffmpeg/trunk

* using MOVQ_WONE/MOVQ_BFE as two instruction instead of static memory value access
  as its always faster
* PAVGB_MMX macro is using now mm6 -> mm7 is unmodified
* replaced original pixels_xy2_mmx with new faster and equal implementation
* replaced usage of mm7 for other then ZERO contstant in _rnd & _avg file with mm6

Originally committed as revision 632 to svn://svn.ffmpeg.org/ffmpeg/trunk

* calculating average in parallel to use two MMX units
* disabled xy2 put code - it's producing rouding errors

Originally committed as revision 626 to svn://svn.ffmpeg.org/ffmpeg/trunk

the new code
* added PAVGP macros for parallel processing to safe few more cycles on
  celerons

Originally committed as revision 625 to svn://svn.ffmpeg.org/ffmpeg/trunk

and being compiled in the same way as _avg.h
* PAVG_MMX macros accept also output parameter
* implemented faster put_pixels_xy2, but it has slightly smaller precission.
  But there is not visible difference in the image quality - might be eventualy
  easily switched back (#if 0 #endif)- please check

Originally committed as revision 624 to svn://svn.ffmpeg.org/ffmpeg/trunk

for now it's rather sneak preview (new functions are nearly 100% faster)

Originally committed as revision 623 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 622 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 621 to svn://svn.ffmpeg.org/ffmpeg/trunk

* minor speedup for put_pixels_x2 & cleanup

Originally committed as revision 619 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 617 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 616 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 615 to svn://svn.ffmpeg.org/ffmpeg/trunk

as its functionality is used even in those parts which are being
  compiled without this flag
  - generaly this would require more complicated cleanup patch
  - for now leaving for the main author

Originally committed as revision 614 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 612 to svn://svn.ffmpeg.org/ffmpeg/trunk

(though I'm not sure which one is correct - but they should match)

Originally committed as revision 610 to svn://svn.ffmpeg.org/ffmpeg/trunk

(how about making all headers in ffmpeg working this way ?)

Originally committed as revision 609 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 608 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 605 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 604 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 603 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 599 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 598 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 597 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 596 to svn://svn.ffmpeg.org/ffmpeg/trunk