81 lines
2.6 KiB
Text
81 lines
2.6 KiB
Text
mpeg2dec-0.3.1 Fri Dec 13 22:15:36 PST 2002
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-integrated CPU detection code
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-alpha IDCT/MC optimizations
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-C IDCT optimizations
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-fixed all known memory leaks
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-workarounds for HPPA/IA64/sparc build issues
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mpeg2dec-0.3.0 Wed Nov 27 23:23:23 PST 2002
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-first release using the new libmpeg2 API
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-improved error handling - does not seek to the next sequence header anymore
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-more minor optimizations (about 7% faster than 0.2.1)
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-support for streams higher than 2800 pixels
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-added SIMD optimizations to the VC++ port
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mpeg2dec-0.2.1 Sun Mar 17 23:24:04 PST 2002
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-altivec optimizations - provides 2.5x speedup for g4 processors
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-fixed MC code - should not crash on bad streams anymore
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-much higher tolerance to corrupted streams
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-support for high definition streams
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-support for VC++ compiler
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-various mpeg flags exported to libvo
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mpeg2dec-0.2.0 Thu Feb 15 20:12:34 PST 2001
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-support for field pictures
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-new 3Dnow/SSE accelerations for motion compensation and color conversion
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-full libmpeg2 and libvo reentrancy
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-various portability enhancements - from big iron to embedded to windows
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-major libvo rewrite - new API more adapted to synchro and speed enhancements
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-pgmpipe output for piping with other programs
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-make install actually installs
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-various cleanups - including removal of the infamous HACK_MODE
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mpeg2dec-0.1.7 Thu Nov 2 21:38:33 PST 2000
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-fix the solaris mlib code back bup
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-added Xv support
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-major cruft removal
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-cleanup on motion_comp
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-remove mb_buffer goofiness
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-new yuv2rgb code
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-SDL display code added
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-faster motion_comp_c code
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-moved codec, display code into separate libraries
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-test suite
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-lots of conformance fixes
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-rewrite of the parsing code
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-MMX/SSE runtime detection and support
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-new configuration code
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mpeg2dec-0.1.6 Wed Mar 22 09:45:44 PST 2000
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-enhanced g200
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-solaris fixes
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-inlined, rewritten bitstream code (much faster now)
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-moved colorspace conversion code into yuv2rgb.c
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mpeg2dec-0.1.5 Mon Dec 13 23:08:43 EST 1999
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-numerous bugfixes to mga_vid and x11 displays.
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-fix clipping in motion_comp
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-fix interlaced macroblocks in frame pictures
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-add preliminary MMX support
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mpeg2dec-0.1.4 Fri Dec 10 00:28:43 EST 1999
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-New bitstream interface
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-fixed screwy first macroblock
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-fixed mga_vid build problems
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-fixed pale x11 output
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mpeg2dec-0.1.3 Mon Dec 6 19:18:57 EST 1999
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-fixed Invalid macroblock type bug.
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-fixed Makefile for mga_vid
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mpeg2dec-0.1.2 Mon Dec 6 19:18:57 EST 1999
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-fixed AC coefficient bug. Output looks pretty
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now.
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-inv_quantize code moved into parse.
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mpeg2dec-0.1.1 Sun Dec 5 19:18:57 EST 1999
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-added X11 display interface
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-fixed minor bug mga_vid init bug
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mpeg2dec-0.1.0 Sun Dec 5 01:18:57 EST 1999
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-First release
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