Commit Graph

57 Commits

Author SHA1 Message Date
Stefano Sabatini 9106a698e7 Rename bitstream.h to get_bits.h.
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13 16:20:26 +00:00
Stefan Gehrer 6847ab4375 introduce a macroblock index to avoid a few x*width+y calculations
Originally committed as revision 17138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 22:38:02 +00:00
Stefan Gehrer b9fce05205 fix multiple slices per frame
Originally committed as revision 17137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 20:51:35 +00:00
Diego Biurrun bad5537e2c Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
Aurelien Jacobs 199436b952 moves mid_pred() into mathops.h (with arch specific code split by directory)
Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 22:57:40 +00:00
Stefan Gehrer bef01ca08f rename XXX_t enums to cavs_XXX to fix POSIX namespace issue
Originally committed as revision 16642 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-16 17:45:54 +00:00
Stefan Gehrer e685e8eada rename vector_t to cavs_vector
Originally committed as revision 16641 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-16 17:20:17 +00:00
Zuxy Meng 98a6fff98c Apply 'cold' attribute to init/uninit functions in libavcodec
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Roman Shaposhnik 905694d96e * renaming (ST|LD)(16|32|64) -> AV_(R|W)N(16|32|64)
Originally committed as revision 10023 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09 17:01:15 +00:00
Roman Shaposhnik f49f6e8889 replacing the use of deprecated unaligned*() routines by LD64 and AV_RB32
Originally committed as revision 9834 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-30 18:05:46 +00:00
Stefan Gehrer 5d2b15b870 have less functions as inline
Originally committed as revision 9792 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-25 05:09:54 +00:00
Stefan Gehrer 844d9012a6 split decoder-specific parts into their own file
Originally committed as revision 9533 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-08 07:37:30 +00:00
Stefan Gehrer 1503063f83 prepare splitting decoder-only parts into own file:
make commonly used tables global

Originally committed as revision 9532 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-08 07:13:25 +00:00
Stefan Gehrer ceb48b46f8 prepare splitting decoder-only parts into own file:
make commonly used functions global

Originally committed as revision 9519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 07:35:18 +00:00
Stefan Gehrer 218b3ae970 move dequantization into its own inline function
Originally committed as revision 9518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 07:14:58 +00:00
Stefan Gehrer ce7088b9a8 cosmetic: rename VLC tables to make clear they
are for decoding

Originally committed as revision 9517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 06:49:20 +00:00
Stefan Gehrer 07caa46e99 setting special motion vectors in intra macroblocks
is now in its own inline function

Originally committed as revision 9516 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-07 06:34:30 +00:00
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