9606a83824
strdup() the default value for rc_eq in AVCodec when setting it in
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avcodec_get_context_defaults(). The value has to be alloced dinamically
rather than statically since it may be freed for example by
av_set_string2(). Fix a segmentation fault.
Originally committed as revision 14221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 21:44:00 +00:00
f969058998
Fix the logic to access the location of a string to free when setting
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a new value for a string with av_set_string2(). Fix a segmentation
fault.
Originally committed as revision 14219 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 21:28:17 +00:00
b903a9285e
Simplify
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Originally committed as revision 14218 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:41:09 +00:00
3819081f75
Another av_clipf() usage
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Originally committed as revision 14217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:39:55 +00:00
aa64ee30d1
Do not declare as double a var that only stores a float
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Originally committed as revision 14216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:38:42 +00:00
1894db1487
Simplify: use FFMAX
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Originally committed as revision 14215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:36:32 +00:00
b08edb2268
check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and
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might read outside the prefix array
Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:03:57 +00:00
4138ad961c
Add av_clipf() function to common.h and use it in ra288.c
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Originally committed as revision 14213 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 19:59:44 +00:00
8effdce0e7
dvdsubdec: allow compilation with -DDEBUG
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Originally committed as revision 14212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 19:41:13 +00:00
b9fa32082c
exploit mdct symmetry
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2% faster vorbis on conroe, k8. 7% on celeron.
Originally committed as revision 14207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 15:03:58 +00:00
eb2cd99c73
mlpdec: Check for bits left before each read of End-of-Stream indicator and
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Substream parity check independently. This allows decoding of streams that
have EOS but don't have Substream parity check.
Originally committed as revision 14206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:59:39 +00:00
f27e1d645e
simplify vorbis windowing
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Originally committed as revision 14205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:56:01 +00:00
6647ab80e3
bitstream: move put_sbits() from flacenc.c to bitstream.h and use it
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throughout libavcodec.
Originally committed as revision 14204 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:27:48 +00:00
f9bd305694
clip MS ADPCM predictor range to correct [0..6] range, not [0..7]
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Originally committed as revision 14203 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:25:31 +00:00
962fe7e1c4
Use bytestream and AV_RL* functions in ADPCM code where possible
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Originally committed as revision 14202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:12:51 +00:00
ae8afab998
Fix MS ADPCM de- and encoding: first and second sample are swapped.
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Noticeable better decoding of e.g. http://samples.mplayerhq.hu/A-codecs/msadpcm-stereo/dance-b5th.asf
Originally committed as revision 14201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 14:08:28 +00:00
9ea583e1f6
mpegaudio: use MAC/MLS macros in ff_mpa_synth_filter
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Originally committed as revision 14199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 12:23:02 +00:00
ffa978f157
mathops: add MAC64, MLS64, and MLS16
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MAC64: 64 += 32 x 32 (bits)
MLS64: 64 -= 32 x 32
MLS16: 32 -= 16 x 16
Originally committed as revision 14198 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 12:22:57 +00:00
71c465a151
Bitstream: use AV_RB16() in LIBMPEG2_BITSTREAM_READER
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This makes LIBMPEG2_BITSTREAM_READER_HACK redundant, so remove it.
Originally committed as revision 14197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 00:07:43 +00:00
007f67b012
Fix pts handling when encoding with libschroedinger, closes issue 453.
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patch by Anuradha Suraparaju, anuradha rd.bbc.co uk
Originally committed as revision 14192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 20:12:18 +00:00
f73b204000
Fix pts handling when encoding with libdirac.
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patch by Anuradha Suraparaju, anuradha rd.bbc.co uk
Originally committed as revision 14191 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 20:09:50 +00:00
0bef08e516
New codec probing system try #1 .
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Originally committed as revision 14184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 18:42:00 +00:00
09fec2b929
Use new style static VLC tables for IMC decoder.
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Also fixes a memleak due to the previous in-context tables not being freed.
Originally committed as revision 14182 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 15:02:40 +00:00
f1b2f1bf50
Typo and grammar fix
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Originally committed as revision 14177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 10:56:12 +00:00
848eab4e0a
Correct a couple of typos
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Originally committed as revision 14176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 09:48:19 +00:00
8884b91898
100l, fix MS ADPCM decoding for e.g. http://samples.mplayerhq.hu/mov/qtaudio/surge-2-16-L-ms02.mov
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First coefficient array must be unsigned to fit in 8 bits
Originally committed as revision 14175 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 09:23:37 +00:00
ff2271267e
10l, forgot to replace a / 256 for r14173.
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Fixes MS ADPCM regression test.
Originally committed as revision 14174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-12 07:28:45 +00:00
ddcf031f3b
Change MS ADPCM table so they fit into int8_t and change array type.
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Originally committed as revision 14173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 21:38:42 +00:00
4972a2464b
indent
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Originally committed as revision 14172 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 19:54:02 +00:00
7ee18c1781
Fix not coded channels / silence decoding.
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Fixes issue264 WMV audio stutter
Originally committed as revision 14171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 19:51:36 +00:00
362aba4be7
Check that we have enough output space available.
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Originally committed as revision 14170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 19:45:52 +00:00
0261e3651a
Deprecate avcodec_build(), it returns the same value as
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avcodec_version().
Originally committed as revision 14169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 15:25:12 +00:00
4ad62d9a5c
Move #ifdef CONFIG_DVVIDEO_ENCODER up to cover all functions used for encoding.
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Originally committed as revision 14166 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 07:48:37 +00:00
fd9f315339
Make preprocessor condition more specific and useful by changing
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#ifdef CONFIG_ENCODERS --> #ifdef CONFIG_DVVIDEO_ENCODER.
Originally committed as revision 14165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 07:45:49 +00:00
d7e1fc4254
SSE2 optimizations for Monkey's Audio decoder vector functions
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Originally committed as revision 14161 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 04:48:38 +00:00
3a8322b133
H264: Fix decoding with CABAC/delta_qp/PCM macroblocks.
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Patch by Jason Garrett-Glaser (darkshikari gmail com)
Originally committed as revision 14160 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11 02:07:57 +00:00
6413d91d08
Remove useless casts.
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Patch by avcoder ffmpeg at gmail d0t com
Originally committed as revision 14154 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 11:52:51 +00:00
24909d3983
Remove useless casts.
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Patch by avcoder ffmpeg at gmail d0t com
Originally committed as revision 14153 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 11:49:53 +00:00
733cec1d73
Parse frames to feed the decoder with individual parse units.
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Patch by Anuradha Suraparaju anuradha rd bbc co uk
Original thread: [PATCH] Patches to fix issue453 individuallibdiracschroedinger
Date: 05/22/2008 04:26 AM
Originally committed as revision 14152 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 11:44:01 +00:00
0cf0e25d22
Add a parameter for queue size.
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Patch by Anuradha Suraparaju anuradha rd bbc co uk
Originally committed as revision 14150 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 11:40:19 +00:00
bb68f8a2b6
Monkey's Audio decoder vector functions work on input with length
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a multiple of 16. Reflect that fact in the documentation for them.
Originally committed as revision 14148 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 06:15:13 +00:00
974e0eeed3
Motion Pixels Video Decoder.
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Patch by Gregory Montoir <cyx <at> users <dot> sourceforge <dot> net>
Originally committed as revision 14146 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-10 03:01:39 +00:00
fdbb1feb27
Remove ancient code that hasnt worked in many years.
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Originally committed as revision 14144 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 19:21:08 +00:00
81d4ee3e16
New full search ME
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Originally committed as revision 14142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 18:59:52 +00:00
bc31447225
Make the function prototype visible to comply with C99 inline.
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Fixes building with gcc -std=gnu99.
Originally committed as revision 14140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 17:51:57 +00:00
5cfdfd8aae
increment minor version for commit r14110 (Electronic Arts CMV decoder)
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Originally committed as revision 14139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 08:34:43 +00:00
e98750c373
float_to_int16_sse2()
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20% faster than sse
Originally committed as revision 14138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 07:21:12 +00:00
7445f9cc67
fix IPCM_decode_error.h264
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Originally committed as revision 14135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 06:03:59 +00:00
8dbee6538d
Fix the av_set_string() free / alloc issue.
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Originally committed as revision 14134 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-08 23:50:03 +00:00
716e7c0f0b
Remove wrong casts from vector declarations, this would cause errors when
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compiling with -std=gnu99. Blessed by Luca Barbato.
Originally committed as revision 14129 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-08 16:02:20 +00:00
Stefano Sabatini
Vitor Sessak
Reimar Döffinger
Måns Rullgård
Loren Merritt
Ramiro Polla
Anuradha Suraparaju
Michael Niedermayer
Robert Swain
Andreas Öman
Diego Biurrun
Kostya Shishkov
Jason Garrett-Glaser
avcoder
Gregory Montoir
Alexander Strange
Peter Ross