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Commit Graph

40 Commits

Author SHA1 Message Date
Stefan Gehrer
8a35c8e71a setting intra prediction modes to default values
in inter macroblocks is now in its own inline
function

Originally committed as revision 9515 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 06:27:44 +00:00
Stefan Gehrer
25c899471d move modification of intra prediction modes into
its own inline function

Originally committed as revision 9514 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 06:15:05 +00:00
Stefan Gehrer
e183b6d17c move preparation of chroma intra prediction into its
own inline function

Originally committed as revision 9513 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 05:27:59 +00:00
Stefan Gehrer
b8524fd13f move existing inline functions from cavs.c to cavs.h
Originally committed as revision 9512 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 05:03:22 +00:00
Stefan Gehrer
2a3cc9730f move context structure definition from cavs.c to cavs.h
Originally committed as revision 9511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 04:58:54 +00:00
Stefan Gehrer
ac83e7b235 make vector constants global
Originally committed as revision 9510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 04:54:05 +00:00
Diego Biurrun
e5a389a1b7 license header consistency cosmetics
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:40:25 +00:00
Aurelien Jacobs
c5a60225c7 move cavs parser in it's own file
Originally committed as revision 8945 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-09 00:03:17 +00:00
Aurelien Jacobs
b88e211426 move defines and enums out of cavsdata.h
Originally committed as revision 8944 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-08 23:58:35 +00:00
Aurelien Jacobs
c53d2d9042 make some parser parameters const to avoid casting const to non-const
Originally committed as revision 8921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-07 00:47:03 +00:00
Aurelien Jacobs
4c5ea91ca8 ff_frame_rate_tab is now declared in mpegvideo.h
Originally committed as revision 8904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-05 18:32:19 +00:00
Aurelien Jacobs
20c11e4cee avoid a clash between two definitions of SEQ_START_CODE
Originally committed as revision 8903 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-05 18:31:34 +00:00
Reimar Döffinger
f66e4f5f9e Add av_ prefix to clip functions
Originally committed as revision 8122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-25 10:27:12 +00:00
Stefan Gehrer
e275b7efd9 rename ff_cavs_flush to cavs_flush and make it static
Originally committed as revision 6994 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-11-12 20:23:47 +00:00
Stefan Gehrer
53aa68b329 move all cavs-parsing to cavs.c
This should help building parser without decoder

Originally committed as revision 6993 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-11-12 20:18:07 +00:00
Måns Rullgård
55fde95e3b rename cropTbl -> ff_cropTbl
Originally committed as revision 6992 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-11-12 20:08:09 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00
Stefan Gehrer
595e7bd940 some MMX optimizations for the CAVS decoder
Originally committed as revision 5846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-29 08:45:33 +00:00
Stefan Gehrer
5cf226fb09 avoid double copying of left border in luma prediction
Originally committed as revision 5752 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-14 19:31:58 +00:00
Stefan Gehrer
50879935d1 replace run by run+1 in VLC tables
Originally committed as revision 5751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-14 19:15:08 +00:00
Stefan Gehrer
c90c39190e change partition flags SYM -> FWD|SYM
Originally committed as revision 5749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-14 18:56:17 +00:00
Stefan Gehrer
77f173bef5 set mvP2 also in PSKIP macroblock
Originally committed as revision 5748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-14 18:48:50 +00:00
Stefan Gehrer
643326f747 avoid overflows of qp and pic_type
Originally committed as revision 5746 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-14 18:38:23 +00:00
Michael Niedermayer
21227514de simplify
Originally committed as revision 5696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-09 22:41:42 +00:00
Michael Niedermayer
b2846effb7 avoid redundant local variables
Originally committed as revision 5695 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-09 15:35:06 +00:00
Michael Niedermayer
69f34e5b1f simplify
Originally committed as revision 5694 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-09 15:20:18 +00:00
Stefan Gehrer
3284e7f3fe hopefully better for platforms not supporting misaligned read
Originally committed as revision 5647 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-06 19:23:21 +00:00
Stefan Gehrer
1a1650feca make use of 16x16 motion comp functions, 16x8 and 8x16 do not seem to be worth it
Originally committed as revision 5646 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-06 19:21:00 +00:00
Stefan Gehrer
2e0141c351 even more cbp safety
Originally committed as revision 5627 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-05 17:11:55 +00:00
Stefan Gehrer
0e9b7305d0 missed removing this line in my last commit
Originally committed as revision 5626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-05 17:08:13 +00:00
Michael Niedermayer
57d664ff32 return -1 on bitstream errors instead of continuing, as the following stuff almost always will be useless until the next startcode
Originally committed as revision 5613 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-04 17:08:35 +00:00
Michael Niedermayer
784036e404 simplify intra prediction mode decoding
Originally committed as revision 5612 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-04 17:06:43 +00:00
Michael Niedermayer
5ca0106879 check cbp for validity, avoids possible out of array reads / segfaults
Originally committed as revision 5611 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-04 16:42:22 +00:00
Michael Niedermayer
5781d6d6e8 minor simplificationn
Originally committed as revision 5610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-04 16:30:14 +00:00
Stefan Gehrer
ad78c0f3f1 cleanup macroblock layer: merged decode of skipped MBs
with non-skipped

Originally committed as revision 5603 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-03 18:43:45 +00:00
Stefan Gehrer
f503b19574 cosmetic patch:
Doxygen-style comments
added some more comments

Originally committed as revision 5602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-03 17:37:57 +00:00
Michael Niedermayer
b482e2d12f CAVS decoder by (Stefan Gehrer stefan.gehrer gmx.de)
Originally committed as revision 5590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-03 00:16:45 +00:00
Måns Rullgård
76f2a12fe7 remove unneeded casts
Originally committed as revision 5569 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-02 01:52:40 +00:00
Måns Rullgård
3dd46a296e get rid of veccpy(), replace with simple assignment
Originally committed as revision 5568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-02 01:39:38 +00:00
Michael Niedermayer
0abc2e73f8 new files for the CAVS decoder by (Stefan Gehrer <stefan gehrer gmx de)
Originally committed as revision 5567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-01 22:52:56 +00:00