11 Commits

Author	SHA1	Message	Date
Michael Niedermayer	945f15b740	mpeg1&2 aspect decoding ... Originally committed as revision 1318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 16:04:30 +00:00
Michael Niedermayer	2ad1516a6c	idct permutation cleanup, idct can be selected per context now ... fixing some threadunsafe code Originally committed as revision 980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-29 22:44:22 +00:00
Marko Kreen	adc09b2eab	adding ff prefix to avoid global name conficts with xvid (patch by Marko Kreen <marko at l-t.ee>) ... Originally committed as revision 739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 21:01:45 +00:00
Michael Niedermayer	8f8402e49c	dc scale simplification/optimization ... Originally committed as revision 695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-18 00:46:02 +00:00
Michael Niedermayer	f004ca1c1b	optimized encode_dc() (+2% speed on P3 for mpeg1 intra only encodings) ... Originally committed as revision 298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-13 15:26:28 +00:00
Michael Niedermayer	80feb2a23e	optimize mpeg1_encode_block() ... (makeing some constant arrays global, merging put_bits(), ...) Originally committed as revision 297 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-13 04:19:10 +00:00
Fabrice Bellard	1a56543279	win32 fixes ... Originally committed as revision 84 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-13 21:48:05 +00:00
Fabrice Bellard	689b775b85	updated scans ... Originally committed as revision 50 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:47:28 +00:00
Fabrice Bellard	98be975df1	types fix ... Originally committed as revision 36 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 00:47:50 +00:00
Arpi	4af7bcc185	MMX/MMXEXT iDCT support, using external functions currently defined in libmpeg2 ... Gives average 13-20% mpeg decoding speedup on x86 systems. Originally committed as revision 30 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-03 18:33:03 +00:00
Fabrice Bellard	de6d9b6404	Initial revision ... Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-22 14:18:56 +00:00