Sam Hocevar
5f112e1f96
Proper mangling information for symbols in OS X Mach-O shared objects.
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patch by Samuel Hocevar, sam ..at.. zoy ..dot.. org
Originally committed as revision 5120 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
320d060ae9
On MinGW it is not possible to build shared and static libraries at once.
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Add means to disable building the static libraries and fix a few issues
with the MinGW build.
All the hard work done by Alexander Strasser, minor changes by myself.
Originally committed as revision 4909 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Gildas Bazin
ac44871c77
WinCE cross-compilation support
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patch by Gildas Bazin < gbazin **@** altern **.** org >
Originally committed as revision 4881 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
bb270c0896
COSMETICS: tabs --> spaces, some prettyprinting
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Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
François Revol
86f77a493a
Add some more PRIfooNN crap so it builds again here. Why can't ppl add defaults when they use such things ?
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Originally committed as revision 4741 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Fredrik Orderud
765c344060
Define EMULATE_INTTYPES for all windows-systems, except Cygwin and MinGW
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to simplify usage on Windows.
patch by Fredrik Orderud fredrik - . - orderud - @ - idi - . - ntnu - . - no
Originally committed as revision 4736 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
François Revol
e684b35d62
fix for systems not defining PRIu64, not everyone knows C99.
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Originally committed as revision 4721 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alexander Strasser
e852beeee3
Fixed format specifier in STOP_TIMER macro.
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Originally committed as revision 4713 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
7df6545556
Move lrintf implementation from libavcodec/dsputil.h to libavutil/common.h
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where it makes more sense.
Originally committed as revision 4599 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
978844ccaa
Wrong comment after #endif.
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Noticed by Fred Rothganger < rothgang -- at -- uiuc -- dot -- edu >
Originally committed as revision 4566 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alexander Strasser
c11c2bc20b
libavutil: Utility code from libavcodec moved to a separate library.
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Originally committed as revision 4489 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
59d8efb340
uint_fast64_t emulation by (Wolfram Gloger: wmglo, dent med uni-muenchen de)
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Originally committed as revision 4356 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
0775c88f4e
START/STOP_TIMER for ppc32 by (Luca Barbato: lu_zero, gentoo org)
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Originally committed as revision 4298 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
ee572c5482
remove duplicate clip to 8bit function
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Originally committed as revision 4143 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Aurelien Jacobs
8230cf0210
add an AMD64 specific implementation of rdtsc()
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Originally committed as revision 4135 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
40c5fa2689
AVOption removial patch from (James A. Morrison >ja2morri csclub.uwaterloo ca>)
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with minor changes from me
Originally committed as revision 4019 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Måns Rullgård
88730be651
kill warnings patch by (Måns Rullgård <mru inprovide com>)
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Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
1f3f950799
disallow strcat
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Originally committed as revision 3826 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
2fc8ea249f
dissallow sprintf
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Originally committed as revision 3823 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
caa336b4cc
common.c -> bitstream.c (and the single non bitstream func -> utils.c)
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common.h -> common.h/bitstream.h
Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Drew Hess
a2c3bf82a7
fixes for PIC code on x86-64 patch by (Drew Hess <drew.hess gmail com>)
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Originally committed as revision 3757 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Burkhard Plaum
073c2593c9
Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>)
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Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Bohdan Horst
cc044c1cc0
INT MIN/MAX patch by (Bohdan Horst <nexus at irc dot pl>)
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Originally committed as revision 3632 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Aurelien Jacobs
053dea12f2
adapting existing mmx/mmx2/sse/3dnow optimizations so they work on x86_64 patch by (Aurelien Jacobs <aurel at gnuage dot org>)
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Originally committed as revision 3578 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Zdenek Kabelac
7fea94ce4a
* fixing a few of gcc 'clean-code' warnings
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Originally committed as revision 3563 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
0187e9030a
TIMER dummies for non-x86
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Originally committed as revision 3343 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9ff18a7089
10l
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Originally committed as revision 3282 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
92e09c5dd0
unused
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Originally committed as revision 3260 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
0ff93477be
optimization
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Originally committed as revision 3249 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
caa50878f4
UINT64_MAX fix
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Originally committed as revision 3125 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
f4ae934a3b
avoid macro conflicts
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Originally committed as revision 3076 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
James Morrison
bb476ff367
vis detection patch by (James Morrison <ja2morri at csclub dot uwaterloo dot ca>)
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Originally committed as revision 3057 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Sascha Sommer
2a86d50bd9
cygwin patch by ("Sascha Sommer" <saschasommer at freenet dot de>)
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Originally committed as revision 3053 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Sascha Sommer
5c668f4610
libavcodec Cygwin compilation failure (II) patch by (Sascha Sommer)
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Originally committed as revision 3050 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
10f3005f51
RSHIFT(x,0) fix
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Originally committed as revision 3041 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
365e75f89b
t/dprintf printf -> av_log
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Originally committed as revision 3019 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
7d1bbcd42f
time & (s)rand is forbidden
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Originally committed as revision 2954 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
3ebc7e04de
h264 loop filter optimizations
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Originally committed as revision 2909 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
5825425795
* removing casualties of battle of the wits and English language
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Originally committed as revision 2902 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
380fd6b1b4
* DV decoder simplifications. Now it looks to be 6% faster. At least
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on my desktop.
* Misc. DV cleanups and fixes.
Originally committed as revision 2892 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
e7a18d5deb
* moving some of the commonly used bit reading/writing functions
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from common.c -> common.h so that they can be inlined.
+ performace gain ~1% (measured with DV decoding)
+ code bloat 0.05%
Looks like a win-win solution.
Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Dmitry Baryshkov
5c0513bda7
attribute used patch by (mitya at school dot ioffe dot ru (Dmitry Baryshkov))
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Originally committed as revision 2830 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gael Chardon
2a24fe4ccc
int64_t_C patch by (Gael Chardon <gael-announcements+ffmpeg at 4now dot net>)
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Originally committed as revision 2825 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
310ffb8f26
c99
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Originally committed as revision 2807 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
d705e4a6bb
(f)printf() is disallowed in libavcodec, compilation will fail now if its used, except that codecs which where added after the printf->av_log change which did ignore av_log() and used prinf are now silent and wont print anything, they should be changed to use av_log, i could do that, but its better if the orginal developer decides which AV_LOG level each message should get
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Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9c3d33d67f
multithreaded/SMP motion estimation
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multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263
all pthread specific code is in pthread.c
to try it, run configure --enable-pthreads and ffmpeg ... -threads <num>
the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c
Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
99683a3077
2 byte shorter userdata for mpeg4
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in the past it was startcode,string,00,7F,startcode
now it is startcode,string,stratcode
both are mpeg4 compliant, as according to the standard the userdata lasts until the next 00 00 01 (startcode prefix) but some very primitive decoders which simply skip until the first 00 byte and then expect the next valid startcode might fail with the old variant, just a theory though (didnt test if quicktime can decode it now)
Originally committed as revision 2767 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
fe455f3328
get_bit_count -> put_bits_count
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Originally committed as revision 2752 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9ff5f17543
int64max fix by (Michel Bardiaux <mbardiaux at peaktime dot be>)
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Originally committed as revision 2725 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago