virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity
8,801 Commits 37 Branches 400 Tags 467 MiB
0c3c674cde
Commit Graph

4545 Commits

Author SHA1 Message Date
Panagiotis Issaris
85975aa9a5 Correct typo. 
Originally committed as revision 8058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 23:48:20 +00:00
Aurelien Jacobs
6829ac8de4 simplify release_buffer using FFSWAP 
Originally committed as revision 8057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 23:46:25 +00:00
Diego Biurrun
3dc09ed188 simplify i386 object handling 
Originally committed as revision 8056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 23:32:13 +00:00
Michael Niedermayer
97bbb8851b output delayed frames 
fixes:
CANL4_SVA_B.264
NL3_SVA_C.264
NL3_SVA_E.264

Originally committed as revision 8055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 21:16:07 +00:00
Diego Biurrun
57177f648d cosmetics: Fix another common typo, gurantee --> guArantee. 
Originally committed as revision 8054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 19:19:46 +00:00
Kostya Shishkov
391fcef9a9 100l: forgot to reset LS mode on new frame 
Originally committed as revision 8053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 18:10:25 +00:00
Diego Biurrun
0afd2a92bd cosmetics: Fix a common typo, sepErate --> sepArate. 
Originally committed as revision 8047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-21 10:15:08 +00:00
Panagiotis Issaris
7ad731e99f Add some more Doxygen documentation to libavcodec/utils.c. 
Originally committed as revision 8041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-20 12:45:16 +00:00
Michel Bardiaux
346a655d46 Add support for MS-GSM codec 
Originally committed as revision 8039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-20 11:09:47 +00:00
Panagiotis Issaris
758a6b3c06 Provide Doxygen documentation. 
Originally committed as revision 8038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-20 10:34:01 +00:00
Guillaume Poirier
bb0f999bbb add doxygen docs for avpicture_fill() 
Patch  by Panagiotis Issaris % takis P issaris A uhasselt P be %

Originally committed as revision 8034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-20 08:35:25 +00:00
Stefan Gehrer
0ac47d632f fix comment, get/show_bits(0) does not work 
Originally committed as revision 8029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-19 20:59:40 +00:00
Michel Bardiaux
78104b5d76 Remove some old disabled debugging output 
Originally committed as revision 8027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-19 11:00:38 +00:00
Loren Merritt
4672503d8c simplify in fill_caches 
Originally committed as revision 8026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-19 04:44:17 +00:00
Panagiotis Issaris
9b2bb40341 Remove a non-C dependency (being M_PI) from the libavcodec example. 
Originally committed as revision 8025 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 21:23:50 +00:00
Benjamin Larsson
0564528eff Clairyfication of the gain tool struct. 
Originally committed as revision 8023 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 20:35:22 +00:00
Måns Rullgård
459022f504 fix for x86-64 
Originally committed as revision 8022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 20:00:05 +00:00
Benjamin Larsson
dd462087fd Don't use byte swaps and use the more portable way 
of declaring aligned buffers.

Originally committed as revision 8021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 19:12:20 +00:00
Michael Niedermayer
fda51641b1 factorize more calls to fill_rectangle() 
Originally committed as revision 8017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 01:37:50 +00:00
Michael Niedermayer
d19f5acb36 factorize fill_rectangle() calls 
Originally committed as revision 8016 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 01:24:57 +00:00
Alex Beregszaszi
492d0e4c12 display line number when printing error 
Originally committed as revision 8015 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-18 01:02:34 +00:00
Michael Niedermayer
b21e0b6dfc rewrite H264_CHROMA_MC4_TMPL (20% faster) 
Originally committed as revision 8012 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-17 23:43:02 +00:00
Michael Niedermayer
bc2ce35b31 remove imgresample and convert with the next version bump 
Originally committed as revision 8005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-17 11:55:57 +00:00
Kostya Shishkov
e4cc43625f Use AVRandom 
Originally committed as revision 8004 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-17 11:41:59 +00:00
Kostya Shishkov
eeb40eb367 10l: forgot break statement 
Originally committed as revision 8003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-17 11:39:54 +00:00
Michael Niedermayer
8d6947bc7d factorize fill_rectangle() 
remove more silly ref_count checks
use list_count where appropriate

Originally committed as revision 8000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:50:37 +00:00
Michael Niedermayer
3425501d3b replace list<2 checks by list<list_count 
remove silly ref_count<0 and ref_count==0 checks its impossible for this variable to have such a value

Originally committed as revision 7999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:42:01 +00:00
Michael Niedermayer
187696fa72 fix 2nd ref_count check 
add list_count

Originally committed as revision 7998 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:34:21 +00:00
Michael Niedermayer
0565c64834 fix ref_count check 
Originally committed as revision 7997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:29:15 +00:00
Michael Niedermayer
65a0f3fd47 factorize mv_cache and mvd_cache init 
Originally committed as revision 7996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:27:59 +00:00
Michael Niedermayer
43ff071456 simplify 
Originally committed as revision 7995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:25:22 +00:00
Michael Niedermayer
2a115873af add a few asserts to ensure alignment 
Originally committed as revision 7994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:22:53 +00:00
Michael Niedermayer
00e210ddbb prevent h.264 MC related functions from being inlined (yes this is much faster the code just doesnt fit in the code cache otherwise) 
Originally committed as revision 7993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-16 21:21:07 +00:00
Michel Bardiaux
5286d11fcd Spelling fix 
Originally committed as revision 7989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-15 12:57:51 +00:00
Michel Bardiaux
1d726a5958 Spelling fix 
Originally committed as revision 7988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-15 12:57:20 +00:00
Diego Biurrun
befa3397c5 Move xvmc_render.h to libavcodec where it belongs. Blessed by Ivan. 
Originally committed as revision 7986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-14 23:33:16 +00:00
Michael Niedermayer
e13d80238c doxy for avcodec_encode_video() 
Originally committed as revision 7977 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-14 10:50:01 +00:00
Michel Bardiaux
e372862674 Fix one warning 
Originally committed as revision 7976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-14 09:57:41 +00:00
Måns Rullgård
35f9736988 rename POWERPC_PERFORMANCE_REPORT to CONFIG_POWERPC_PERF 
Originally committed as revision 7968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 23:45:28 +00:00
François Revol
8fa36ae09d This fixes error handling for BeOS, removing the need for some ifdefs. 
AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.

Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 18:26:14 +00:00
Michel Bardiaux
bcdf0d2697 Change some dprintf to av_log 
Originally committed as revision 7964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 16:06:50 +00:00
Kostya Shishkov
674678b04a Intensity compensation for B-frames in AP was missing 
Originally committed as revision 7962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 07:48:23 +00:00
Diego Biurrun
dc02fc6a68 consistency renaming: yuv422 --> yuyv422 
Originally committed as revision 7959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:23:05 +00:00
Diego Biurrun
9ac529a5ba consistency renaming: uyvy411 --> uyyvyy411 
Originally committed as revision 7958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:15:38 +00:00
Diego Biurrun
3cf5b6bed7 consistency renaming: rgba32 --> rgb32 
Originally committed as revision 7957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:07:17 +00:00
Diego Biurrun
7bc5f2a8a4 Restore the possibility to link liba52 instead of dlopening. 
Originally committed as revision 7945 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 10:05:19 +00:00
Diego Biurrun
f4ca507980 Rename ac3 decoder to liba52 to prepare for native decoder. 
Originally committed as revision 7939 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-11 19:02:59 +00:00
Måns Rullgård
ecfc4f4436 rename HAVE_GPROF to CONFIG_GPROF 
Originally committed as revision 7934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-11 16:39:09 +00:00
Diego Biurrun
0900a85fe8 Remove internal liba52; external lib still works, native decoder coming up. 
Originally committed as revision 7933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-11 16:29:00 +00:00
Diego Biurrun
b7d3bfa6d3 Remove unused libac3 AC3 decoding interface. 
Originally committed as revision 7923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-11 12:27:11 +00:00
Reimar Döffinger
392b76ca93 Minor AMD64 compilation fix 
Originally committed as revision 7907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-10 13:33:08 +00:00
Michael Niedermayer
9bc0d3ef3e maybe fix x86_64 (untested) 
Originally committed as revision 7906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-10 03:56:49 +00:00
Francois Oligny-Lemieux
6ff9b4226b always decode extradata when of non-avc stream (like RTSP) 
Patch by Francois Oligny-Lemieux % eucloid A gmail P com %
Original thread:
Date: Feb 9, 2007 12:00 AM
Subject: [Ffmpeg-devel] h264.c patch, always decoding extradata when on non avc stream

Originally committed as revision 7904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 22:25:29 +00:00
Michael Niedermayer
b2a581dc71 packets with half pcm samples are invalid 
Originally committed as revision 7900 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 13:57:14 +00:00
Michael Niedermayer
7c4fd7eb0c factor out common subexprssion (gcc of course is too stupid to do this ...) 
5% faster avg_h264_chroma_mc2_mmx2()
10% faster put_h264_chroma_mc2_mmx2()

Originally committed as revision 7898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 12:37:38 +00:00
Michael Niedermayer
9301a0b4a9 merge asm fragments in H264_CHROMA_MC2_TMPL() 
10% faster avg_h264_chroma_mc2_mmx2()
5% faster put_h264_chroma_mc2_mmx2()

Originally committed as revision 7897 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 12:24:22 +00:00
Michael Niedermayer
04cfef21ff sanity check 
Originally committed as revision 7890 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 02:25:23 +00:00
Michael Niedermayer
960964f5a9 fix segfault with lol-ffplay2.mpg (dunno if this is exploitable, probably not easily) 
Originally committed as revision 7889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 02:21:34 +00:00
Justin Ruggles
f7a49547de fix parsing of RealAudio AC-3/DolbyNet 
Originally committed as revision 7888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-09 02:02:09 +00:00
Luca Abeni
ab1c6dc95c Directly access av_log_level instead of calling av_log_{set, get}_level() 
(which will be removed at the next avutil version increment)

Originally committed as revision 7882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-08 18:55:36 +00:00
Reimar Döffinger
5959a29893 Fix incorrect use of ff_get_fourcc that made mjpgb not play on big endian. 
Fixes bug 739.

Originally committed as revision 7875 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 17:35:36 +00:00
Michael Niedermayer
7dda43eefd vorbis suffers from the same sign flip issue as wma (so this lame workaround, though it arguably doesnt matter much where the sign is fliped back) 
Originally committed as revision 7873 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 16:59:10 +00:00
Michael Niedermayer
6836af5250 doxygenize 
Originally committed as revision 7872 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 14:53:25 +00:00
Diego Biurrun
013591c5f2 Add a comment about swapped numerator and denominator. 
Originally committed as revision 7871 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 14:10:50 +00:00
Diego Biurrun
9b1a3ea0de missing spaces 
Originally committed as revision 7870 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 12:38:47 +00:00
Diego Biurrun
71e445fca3 Replace deprecated PIX_FMT names by the newer variants. 
Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 01:48:09 +00:00
Michael Niedermayer
a1fd944f73 workaround sign bug 
Originally committed as revision 7864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 23:58:02 +00:00
Michael Niedermayer
21ac1d47d1 10l use of uninitalized var 
Originally committed as revision 7863 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 22:20:55 +00:00
Michael Niedermayer
e8ebd57360 kill debuging code 
Originally committed as revision 7856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 21:12:48 +00:00
Michael Niedermayer
5968607304 wma encoder 
Originally committed as revision 7855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 20:19:04 +00:00
Michael Niedermayer
aad512b4ec Revised patch for HD DVD .EVO demuxing by (Ian Caulfield <lowercase name seperated by . place at here gmail place a dot here com>) 
Originally committed as revision 7853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 19:14:16 +00:00
Michael Niedermayer
7d4495dafe simplify and remove useless index in AV_W* 
Originally committed as revision 7852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 19:10:17 +00:00
Kostya Shishkov
ac91185fb7 Progressive frames disguised as interlaced are supported 
Originally committed as revision 7849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 07:16:52 +00:00
Kostya Shishkov
6eda6e37a9 B-frames could not be determined from broken_link/closed_entry, use fixed value 
Originally committed as revision 7848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 07:11:20 +00:00
Kostya Shishkov
02c823d4f3 Wrong flag tested 
Originally committed as revision 7847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 07:07:29 +00:00
Aurelien Jacobs
5e5067c73d ensure that data[0] is set to NULL for next frame 
to please avcodec_default_get_buffer()

Originally committed as revision 7846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 00:35:51 +00:00
Måns Rullgård
7ee829922b oops, revert accidental checkin 
Originally committed as revision 7840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 21:18:11 +00:00
Måns Rullgård
271593f123 fix multichannel decoding 
Originally committed as revision 7839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 21:16:31 +00:00
Måns Rullgård
3a0495a29f move static variables to private context struct 
Originally committed as revision 7838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 20:17:02 +00:00
Måns Rullgård
89fa5b4e23 remove preprocessor cruft 
Originally committed as revision 7837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 19:56:31 +00:00
Måns Rullgård
8af23633a2 cosmetics: don't needlessly open new blocks 
Originally committed as revision 7836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 19:55:15 +00:00
Måns Rullgård
ac49ddc60d cosmetic: indent sensibly so code can be read at all 
Originally committed as revision 7835 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 19:35:36 +00:00
Diego Biurrun
52548eeede BMP encoder by Michel Bardiaux, mbardiaux mediaxim be 
Originally committed as revision 7824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 15:05:29 +00:00
Sascha Sommer
8274e4224a fix use of uninitialized variables 
Originally committed as revision 7822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 11:57:36 +00:00
Benoit Fouet
487747de57 Remove useless check, patch by Benoit Fouet, benoit.fouet purplelabs com. 
Originally committed as revision 7821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 09:11:10 +00:00
Kostya Shishkov
4305a4ef0d Set codec dimensions in extradata parsing 
Originally committed as revision 7820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 06:58:02 +00:00
Kostya Shishkov
5dc4b2108f table fix 
Originally committed as revision 7819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 06:56:49 +00:00
Michael Niedermayer
ac975ac462 useless as this file wont be compiled if this is not true 
Originally committed as revision 7816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-04 11:20:32 +00:00
Kostya Shishkov
93731ff27d Save frame header info in context variables 
Originally committed as revision 7815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-04 10:46:28 +00:00
Kostya Shishkov
f0c31621c6 Set frame rate from extradata 
Originally committed as revision 7814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-04 10:45:01 +00:00
Michael Niedermayer
5773d46009 factorize switch_buffer() 
Originally committed as revision 7813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-03 13:15:55 +00:00
Michael Niedermayer
e0cf92048a fix decoding of takethat.mp3 
Originally committed as revision 7812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-03 12:42:12 +00:00
Kostya Shishkov
f0a85d5f5c These messages are just for debug purposes 
Originally committed as revision 7811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-03 06:43:06 +00:00
Kostya Shishkov
e7cf38e556 Set codec dimensions if provided by extradata 
Originally committed as revision 7810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-03 06:41:14 +00:00
Kostya Shishkov
35bffd7f3d VC-1 parser 
Originally committed as revision 7809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-03 06:39:50 +00:00
Kostya Shishkov
8165ee9394 0x00000103 is not an escape marker 
Originally committed as revision 7807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-02 15:14:13 +00:00
Michael Niedermayer
3d7232ff00 add FIXME 
Originally committed as revision 7804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-02 10:25:30 +00:00
Kostya Shishkov
77ccd3ba54 General approach to parsing chunks in VC-1 AP 
Originally committed as revision 7803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-02 06:45:21 +00:00
Michael Niedermayer
14c49573d8 some (probably exploitable) out of array write fixes 
Originally committed as revision 7802 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-02 02:58:01 +00:00
Måns Rullgård
7348ed6e94 missed a redundant load 
Originally committed as revision 7801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-02 00:23:19 +00:00
Måns Rullgård
7c6c0dd9e7 revert accidental checkin 
Originally committed as revision 7800 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 23:30:33 +00:00
Måns Rullgård
ac62b62600 save one cycle 
Originally committed as revision 7799 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 22:50:38 +00:00
Måns Rullgård
173fd724f5 remove redundant loads 
Originally committed as revision 7798 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 22:44:42 +00:00
Kostya Shishkov
b956373b6f Check for out-of-bounds access 
Originally committed as revision 7797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 18:39:49 +00:00
Michel Bardiaux
286c71074a Add decode_end method to bmp decoder. Patch by Michel Bardiaux, 
mbardiaux mediaxim dot be.

Originally committed as revision 7796 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 09:48:09 +00:00
Baptiste Coudurier
09d7aa7e30 correctly set profile/level for hd 
Originally committed as revision 7795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 09:47:36 +00:00
Michel Bardiaux
65d999d6cf Activate guards in avcodec_default_get_buffer. Patch by Michel Bardiaux, 
mbardiaux mediaxim dot be.

Originally committed as revision 7794 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-01 09:45:05 +00:00
Måns Rullgård
118a49b0b7 optimize IDCT of rows with mostly zero coefficients 
Originally committed as revision 7790 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 23:04:56 +00:00
Reimar Döffinger
4302963daa Move lzo decompression to libavutil 
Originally committed as revision 7789 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 22:58:53 +00:00
Reimar Döffinger
c215e40316 Make sure we do not accidentially "fix" cnt to something < 0 
Originally committed as revision 7788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 21:20:31 +00:00
Reimar Döffinger
c0a8b87600 Simplify checks, use that we know that cnt will not be < 0 
Originally committed as revision 7787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 21:00:48 +00:00
Reimar Döffinger
56f8647aaa Remove boundary checks that are actually done "well enough" 
in copy function

Originally committed as revision 7786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 20:57:30 +00:00
Reimar Döffinger
9b2c14df60 Documentation fix: Copy functions should "work" fine for cnt == 0 
Originally committed as revision 7785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 20:26:32 +00:00
Reimar Döffinger
1db8c21c1f Optimize LZO copy operations 
Originally committed as revision 7784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 17:16:13 +00:00
Michel Bardiaux
e8f917d6fd Fix memcpy out-of-bounds. 
patch by Michel Bardiaux, mbardiaux mediaxim be

Originally committed as revision 7780 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 11:19:48 +00:00
Michael Niedermayer
960e48f8f0 another >> vs > 
Originally committed as revision 7779 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 10:48:08 +00:00
Michael Niedermayer
bf47272f3c simpify state and make code 2% faster 
reimar, dont hesitate to flame me for not sending patches and feel free to revert any or all of my changes to lzo.c if you dont like them

Originally committed as revision 7778 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 10:34:13 +00:00
Reimar Döffinger
5fe9c42ceb Add two extra needed bounds checks 
Originally committed as revision 7777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 10:29:58 +00:00
Michael Niedermayer
801778bc83 replace if(x>>b) by if(x>C) as shifts are slow on some cpus and i have my doubts that gcc can replace the shifts as x is signed, it could in theory but well its gcc ... 
Originally committed as revision 7776 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 10:07:22 +00:00
Reimar Döffinger
d62a0c1e5d Add code to testcode to ease comparing with liblzo. 
Originally committed as revision 7775 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 09:37:02 +00:00
Michel Bardiaux
e96cc09dd2 Make BMP decoder use bytestream. Patch by Michel Bardiaux 
mbardiaux mediaxim dot be.

Originally committed as revision 7773 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-31 00:34:56 +00:00
Panagiotis Issaris
eabf65608d Remove the getbe16 functions and use the AV_RB16 macro instead. Patch by Ian 
Caulfield, ian dot caulfield gmail dot com.

Originally committed as revision 7768 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-30 14:24:12 +00:00
Ian Caulfield
4ee97612c7 Fix a bug in the DVD subtitle decoder where subtitles with odd heights would not 
have the last line decoded, leaving the bottom line of the bitmap array
uninitialised. Patch by Ian Caulfield, ian dot caulfield gmail dot com.

Originally committed as revision 7767 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-30 14:19:43 +00:00
Panagiotis Issaris
9dd6c80453 Add the const specifier as needed to reduce the number of warnings. 
Originally committed as revision 7764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-30 10:31:34 +00:00
Måns Rullgård
204ce38f53 typo fix by Dmitry Antipov dmantipov =a= yandex =d= ru 
Originally committed as revision 7763 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 22:27:27 +00:00
Måns Rullgård
34b1b8fda8 theoretically save one cycle 
Originally committed as revision 7762 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 22:25:54 +00:00
Kostya Shishkov
b024824bed Fix BI-frames decoding for Adv. profile 
Originally committed as revision 7758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 14:23:00 +00:00
Michel Bardiaux
d8b7b352a8 Fix segfault in bmp decoder. Patch by Michel Bardiaux mbardiaux mediaxim dot be. 
Originally committed as revision 7757 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 14:07:12 +00:00
Benjamin Larsson
753c9d3260 Check that js_vlc_bits from the extradata is in a valid range. 
Originally committed as revision 7756 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 10:42:36 +00:00
Benjamin Larsson
862be28b19 Get rid of the COOKextradata struct. And use valid C to parse the extradata. 
Originally committed as revision 7755 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 10:32:14 +00:00
Benjamin Larsson
6e584be16c Kill a warning and don't use modulus. 
Originally committed as revision 7754 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 08:58:03 +00:00
Benjamin Larsson
a5b8a69c70 decode_subpacket cleanup by Ian Braithwaite ian braithwaite dot dk. 
Originally committed as revision 7753 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-29 08:37:22 +00:00
Måns Rullgård
7d42886b93 ARMv6 SIMD IDCT 
Originally committed as revision 7752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-28 21:32:08 +00:00
Reimar Döffinger
a737f1dfdb LZO optimization: check input buffer bounds less frequently if padded 
Originally committed as revision 7747 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-28 16:49:51 +00:00
Benjamin Larsson
d7973906de Sort out the diffrent cook versions. 
Originally committed as revision 7739 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-28 10:17:48 +00:00
Benjamin Larsson
70ab75eb6a Cook stereo (MONO_COOK2) bugfix, by Ian Braithwaite. 
ian at braithwaite dot dk.

Originally committed as revision 7738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-28 10:05:21 +00:00
Benjamin Larsson
b3203b64c6 Get rid of one warning. 
Originally committed as revision 7735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 17:30:54 +00:00
Luca Barbato
fe70f25c58 Simplify and avoid a warning (should be faster on Cell and certain G4 revisions) 
Originally committed as revision 7734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 15:09:34 +00:00
Kostya Shishkov
4b3b5a2337 Coded residual in WavPack may be > 0xFFFF 
Originally committed as revision 7733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 14:24:40 +00:00
Reimar Döffinger
8cb59bce97 Fix _LZO_H vs. LZO_H typo 
Originally committed as revision 7732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 14:23:55 +00:00
Reimar Döffinger
cf0ef3dc34 Fix buffer end checks in lzo copy code to work in all cases. 
Originally committed as revision 7731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 14:15:03 +00:00
Måns Rullgård
7073e9fc69 rename CMOV_IS_FAST to HAVE_FAST_CMOV and simplify configure 
Originally committed as revision 7729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 14:10:57 +00:00
Reimar Döffinger
266aa26c52 Add lzo test code 
Originally committed as revision 7727 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 13:48:27 +00:00
Luca Barbato
994fd8500d Fix warnings and simplify/reorder the code 
Originally committed as revision 7726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 12:35:12 +00:00
Michel Bardiaux
76ebb18f16 Segregate code common to BMP decoder and future encoder 
patch by Michel Bardiaux, mbardiaux mediaxim be

Originally committed as revision 7721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 07:39:16 +00:00
Kostya Shishkov
74fd63d009 Set aspect ratio if present (for AP only) 
Originally committed as revision 7720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-27 06:57:11 +00:00
Michael Niedermayer
1fdefd9881 fix inifnite loop with http://sam.zoy.org/zzuf/lol-mplayer.mpg 
Originally committed as revision 7718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-26 15:26:08 +00:00
Panagiotis Issaris
de6c4b2dd3 Typo 
Originally committed as revision 7717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-26 15:11:10 +00:00
Baptiste Coudurier
4abc097146 remove void * used in arithmetic warnings 
Originally committed as revision 7716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-26 12:32:23 +00:00
Michael Niedermayer
24368c4ae4 cosmetics / remove #if 0 code 
Originally committed as revision 7715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-26 02:29:23 +00:00