Commit Graph

4564 Commits

Author SHA1 Message Date
Michael Niedermayer
7beddb12d4 use O(number of non zero coeffs) instead of O(number of coeffs) storage for the coefficient colleting/reordering
Originally committed as revision 4279 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-19 10:48:36 +00:00
Loren Merritt
29860cc88c fix crash on negative POC
Originally committed as revision 4278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-19 04:48:06 +00:00
Mike Melanson
d30769555f replace unpack_token() with a series of lookup tables
Originally committed as revision 4277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-19 02:43:21 +00:00
Aurelien Jacobs
def4272a03 install libav(codec|format).pc/libpostproc.pc for pkg-config (original patch from <j at v2v.cc>)
Originally committed as revision 4276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-19 00:17:50 +00:00
Aurelien Jacobs
a965c478b2 drop most url_fileno() calls (allows to use ByteIOContext directly in caller apps instead of URLProtocol)
Originally committed as revision 4275 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-19 00:06:27 +00:00
Michael Niedermayer
3b5ffe7a39 fix mpeg2 chroma_420_type
Originally committed as revision 4274 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 19:42:42 +00:00
Mike Melanson
f4daf33ee8 fix 4MV MC and reinstate new MC VLC
Originally committed as revision 4273 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 17:14:59 +00:00
Måns Rullgård
7919d97e6d fix shared libpostproc build
Originally committed as revision 4272 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 14:05:17 +00:00
Loren Merritt
5cf08f2393 H.264 deblocking optimizations (mmx for chroma_bS4 case, convert existing cases to 8-bit math)
Originally committed as revision 4271 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 09:17:22 +00:00
Michael Niedermayer
288774bbfc reduce size of Vp3Fragment from 32byte to 16byte
Originally committed as revision 4270 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 09:07:26 +00:00
Michael Niedermayer
b5da363592 optimizing rle decoding loops a little
Originally committed as revision 4269 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 08:48:11 +00:00
Michael Niedermayer
8aeadb903a disabling buggy optimizations
Originally committed as revision 4268 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 07:59:07 +00:00
Mike Melanson
d8278bab79 replace get_superblock_run_length() with a VLC table
Originally committed as revision 4267 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-18 00:11:49 +00:00
Mike Melanson
0ad72bdd5c use VLCs for in place of get_fragment_run_length(), get_mode_code(), and
get_motion_vector_vlc()

Originally committed as revision 4266 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 23:39:23 +00:00
Mike Melanson
4935b1b9eb signature has an 'x'
Originally committed as revision 4265 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 23:09:59 +00:00
Mike Melanson
b81f89490f Fraps FPS1 video decoder (v1 & v2), courtesy of Roine Gustafsson <roine
at users sf net>

Originally committed as revision 4264 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 22:47:34 +00:00
Michael Niedermayer
6f7aa5891d some optimizations gcc should have done (10% faster loop filter)
Originally committed as revision 4263 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 20:50:47 +00:00
Michael Niedermayer
ee408eadba SATURATE_U8 -> clip_uint8 (10% faster loop filter)
Originally committed as revision 4262 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 20:30:22 +00:00
Michael Niedermayer
0bde73d907 Vorbis decoder by (Balatoni Denes | dbalatoni programozo hu)
Originally committed as revision 4261 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 19:02:43 +00:00
Michael Niedermayer
5773a74669 porting the mmx&sse2 (sse2 untested) vp3 idcts to the lavc idct API
Originally committed as revision 4260 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 18:28:40 +00:00
Michael Niedermayer
1482fee88d remove duplicate zigzag tables
Originally committed as revision 4259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 11:36:07 +00:00
Michael Niedermayer
36af0c959e fix idct permutation
Originally committed as revision 4258 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 11:31:57 +00:00
Michael Niedermayer
8b6103da0f porting vp3 idct over to lavc idct api
Originally committed as revision 4257 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 11:12:04 +00:00
Michael Niedermayer
ea191e08d6 remove permutation done to quant tables and then undone during idct
move permutation from idct to unpack_vlcs

Originally committed as revision 4256 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 09:18:49 +00:00
Michael Niedermayer
b178f758fa disabling vp3 mmx&mmx2 idcts, they must be ported over to the lavc idct API, ill port the vp3 c idct
Originally committed as revision 4255 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 09:11:48 +00:00
Michael Niedermayer
36661afe02 fix last coeff
Originally committed as revision 4254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 08:46:40 +00:00
Michael Niedermayer
a2df5a50ae clear blocks after each idct instead of per picture
dont store the all zero coefficients of skiped blocks

Originally committed as revision 4253 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-17 00:52:29 +00:00
Ivan Kalvachev
1cf9f514dc parse and save hrd_fullness and range_map
Originally committed as revision 4252 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 23:11:38 +00:00
Diego Biurrun
dbe676d378 Cygwin now has a native inttypes.h that works better than the custom one.
Originally committed as revision 4251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 22:49:28 +00:00
Michael Niedermayer
220a6f401d some benchmarking code
Originally committed as revision 4250 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 21:49:18 +00:00
Michael Niedermayer
d5e188359e various 10l fixes for the loop filter
Originally committed as revision 4249 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 17:22:36 +00:00
Ivan Kalvachev
42cc17f926 whitespace cosmetics
Originally committed as revision 4248 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 14:55:22 +00:00
Måns Rullgård
d3f28f0526 add VP30 fourcc
Originally committed as revision 4247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 13:21:39 +00:00
Michael Niedermayer
7bad42cf59 fix dequant matrix
Originally committed as revision 4246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-16 09:29:13 +00:00
Michael Niedermayer
0d175622d8 another try at decode_ref_pic_list_reordering()
Originally committed as revision 4245 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-15 01:40:34 +00:00
Måns Rullgård
3f9d3777b9 work with latest svn of x264
Originally committed as revision 4244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-14 21:02:49 +00:00
Michael Niedermayer
d9995c5add ffm.c rev 1.39+
Originally committed as revision 4243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-14 19:51:09 +00:00
Michael Niedermayer
83fa2ef8cb round duration up in mov
Originally committed as revision 4242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-14 19:48:32 +00:00
Michael Niedermayer
89ba9eede9 preserve parse context
Originally committed as revision 4241 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-14 15:34:49 +00:00
Michael Niedermayer
6ab8721198 fill missing reference pictures with something to avoid assertion failure
Originally committed as revision 4240 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-14 00:04:11 +00:00
Michael Niedermayer
cf5c5c8f08 10l (%f vs. %Ld)
Originally committed as revision 4239 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 23:11:32 +00:00
Matthieu Castet
ba7ee4a460 fix theora header parsing
patch by Matthieu Castet <castet dot matthieu at free dot fr>

Originally committed as revision 4238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 21:06:44 +00:00
Måns Rullgård
30344a83e0 remove/replace non-ascii characters
Originally committed as revision 4237 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 21:04:16 +00:00
Måns Rullgård
e7a4dafbe3 set correct source path when running configure using relative path
Originally committed as revision 4236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 20:57:27 +00:00
Måns Rullgård
ad2b531d3f change extradata format for vorbis
Originally committed as revision 4235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 18:10:23 +00:00
Michael Niedermayer
e817a73daa fix mimetype
Originally committed as revision 4234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 12:09:45 +00:00
Michael Niedermayer
0444b02304 alignment fix by (Gábor Kovács >picard demoscene hu)
Originally committed as revision 4233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 12:00:12 +00:00
Michael Niedermayer
d2cc7468f3 10l (mb_type uninitalized and then changed and overwritten)
Originally committed as revision 4232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-13 08:17:25 +00:00
Michael Niedermayer
5cb46bc722 typo found by Chengji Zhao
Originally committed as revision 4231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-12 23:34:23 +00:00
Måns Rullgård
efc39ba89a allow various x86 models with --tune
Originally committed as revision 4230 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-05-12 23:06:47 +00:00