Michael Niedermayer
2a250222e6
CONFIG_ENCODERS cleanup
...
Originally committed as revision 1984 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-06-22 11:08:22 +00:00
Michael Niedermayer
9c00c3af90
100l (mpeg2 decoding fixed)
...
Originally committed as revision 1756 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-11 21:15:17 +00:00
Michael Niedermayer
7bc9090a41
simplified adressing of most mb based arrays (mb_x + mb_y*s->mb_stride) now instead of mb_x + mb_y*mb_width and 1+mb_x + (1+mb_y)*(mb_width+2) and ... mixture
...
more direct use of the new mb_type stuff instead of codec specific stuff
runtime mb_type debug output h264/h263 variants/mpeg1/2/4
error concealment /resilience for mpeg1/2
various minor optimizations
Originally committed as revision 1746 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-04-10 13:18:38 +00:00
Michael Niedermayer
14bea432f1
per context frame_rate_base, this should finally fix frame_rate related av sync issues
...
Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-12 15:16:19 +00:00
Michael Niedermayer
983e3246b7
per file doxy
...
Originally committed as revision 1634 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-06 11:32:04 +00:00
Michael Niedermayer
a5dbb247af
fixing inaccurate frame_rate
...
Originally committed as revision 1616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-03-01 00:16:00 +00:00
Zdenek Kabelac
0c1a9edad4
* UINTX -> uintx_t INTX -> intx_t
...
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-02-11 16:35:48 +00:00
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
