www.pudn.com > mpeg2win-0.4-source.zip > ChangeLog

mpeg2dec-0.2.0 Thu Feb 15 20:12:34 PST 2001
-support for field pictures
-new 3Dnow/SSE accelerations for motion compensation and color conversion
-full libmpeg2 and libvo reentrancy
-various portability enhancements - from big iron to embedded to windows
-major libvo rewrite - new API more adapted to synchro and speed enhancements
-pgmpipe output for piping with other programs
-make install actually installs
-various cleanups - including removal of the infamous HACK_MODE

mpeg2dec-0.1.7 Thu Nov  2 21:38:33 PST 2000
-fix the solaris mlib code back bup
-added Xv support
-major cruft removal
-cleanup on motion_comp
-remove mb_buffer goofiness
-new yuv2rgb code
-SDL display code added
-faster motion_comp_c code
-moved codec, display code into separate libraries
-test suite
-lots of conformance fixes
-rewrite of the parsing code
-MMX/SSE runtime detection and support
-new configuration code

mpeg2dec-0.1.6 Wed Mar 22 09:45:44 PST 2000
-enhanced g200 
-solaris fixes
-inlined, rewritten bitstream code (much faster now)
-moved colorspace conversion code into yuv2rgb.c

mpeg2dec-0.1.5  Mon Dec 13 23:08:43 EST 1999
-numerous bugfixes to mga_vid and x11 displays.
-fix clipping in motion_comp
-fix interlaced macroblocks in frame pictures
-add preliminary MMX support

mpeg2dec-0.1.4  Fri Dec 10 00:28:43 EST 1999
-New bitstream interface
-fixed screwy first macroblock
-fixed mga_vid build problems
-fixed pale x11 output

mpeg2dec-0.1.3 Mon Dec  6 19:18:57 EST 1999
-fixed Invalid macroblock type bug.
-fixed Makefile for mga_vid

mpeg2dec-0.1.2 Mon Dec  6 19:18:57 EST 1999
-fixed AC coefficient bug. Output looks pretty
 now.
-inv_quantize code moved into parse.

mpeg2dec-0.1.1 Sun Dec  5 19:18:57 EST 1999
-added X11 display interface
-fixed minor bug mga_vid init bug

mpeg2dec-0.1.0 Sun Dec  5 01:18:57 EST 1999
-First release