FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	a56fd9edab	lavu: Fix checkheaders for x86/emms.h internal.h doesn't need to include cpu.h anymore since the relevant code was moved to x86/emms.h Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	4db96649ca	avutil: Ensure that emms_c is always defined, even on non-x86	12 years ago
Diego Biurrun	ab441e20ff	avutil: Move emms code to x86-specific header	12 years ago
Paul B Mahol	cf73e0bff3	lavu/intreadwrite: add AV_[RW][BLN]48 Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Luca Barbato	fd1abf4269	lavu: avoid clashing definition of E E is usually defined as a shorthand for AV_OPT_FLAG_ENCODING_PARAM. Rename the single expansion E(x) now used in libavutil to E1.	12 years ago
Ronald S. Bultje	b582af1ed7	Use simple nop codes for <= sse (rather than <= mmx). The "CPU: CentaurHauls family 6 model 9 stepping 8" family of CPUs (flags: fpu vme de pse tsc msr cx8 sep mtrr pge mov pat mmx fxsr sse up rng rng_en ace ace_en) SIGILLs on long nop codes. Change-Id: I7e7c52a2191006df30a9aadbc40d481a1db89106	12 years ago
Diego Biurrun	62a43d30cc	crc: Move static data table from header to .c file Having static data tables in header files is a potential source of trouble.	12 years ago
Martin Storsjö	ab8f1a6989	arm: Fall back to runtime cpu feature detection via /proc/cpuinfo On recent android versions, /proc/self/auxw is unreadable (unless the process is running running under the shell uid or in debuggable mode, which makes it hard to notice). See http://b.android.com/43055 and https://android-review.googlesource.com/51271 for more information about the issue. This makes sure e.g. neon optimizations are enabled at runtime in android apps even when built in release mode, if configured to use the runtime detection. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Carl Eugen Hoyos	e149127bb2	Call the common 7.1 wide channel layout "7.1(wide)". Rename the uncommon variant with side speakers to "7.1(wide-side)".	12 years ago
Paul B Mahol	faac85005c	lavu/internal: rename macro E(x) to EXPAND(x) Fixes bunch of warnings of E redefinition under clang. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	218aefce44	dsputil: Move LOCAL_ALIGNED macros to libavutil	12 years ago
Dave Rice	71956371a7	lavu/parseutils: add digital cinema frame sizes Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Michael Niedermayer	086566a557	dict: fix memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Mirjana Vulin	2b6a8187a6	mips: optimization for float aac decoder (core module) Signed-off-by: Mirjana Vulin <mvulin@mips.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	32de283103	avstring: fix "warning: return discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paweł Hajdan, Jr	1d81f7448c	dict.c: use av_mallocz instead of av_realloc Memory passed to av_realloc must come from malloc, calloc or realloc, and not e.g. memalign. realloc(3): The realloc() function changes the size of the memory block pointed to by ptr to size bytes. (...) Unless ptr is NULL, it must have been returned by an earlier call to malloc(), calloc() or realloc(). The issue has been found by debugallocation, a part of google-perftools: http://code.google.com/p/gperftools/ . This makes fate pass when using LD_PRELOAD-ed debugallocation. See also earlier discussion http://ffmpeg.org/pipermail/ffmpeg-devel/2013-January/137234.html Signed-off-by: Paweł Hajdan, Jr <phajdan@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3cd9849d9c	eval: fix 'warning: ignoring return value of strtod, declared with attribute warn_unused_result' Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	38c1466ca4	dict: add av_dict_parse_string() Can be used to set multiple key/value pairs from a string. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Vladimir Pantelic	b85a5e87af	lavu: Add av_strnstr() This is a length limited version of strstr() Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Jason	77b740ac0a	lavu/timecode: fix time code calculation for 60000/1001 drop frame Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Jason	a717fa84ed	lavu/timecode: Allow drop frame mode for 60000/1001 fps Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	4333df6355	avstring: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Stefano Sabatini	2ed0803c6c	lavu/eval: extend if/ifnot functions to accept a third parameter Add support to an if/else construct, simplify logic in expressions.	12 years ago
Michael Niedermayer	9d6e0ac673	floatdsp: restrict->av_restrict Fix msvc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	31cd1e20bb	eval: add function to access the current "wallclock" time. Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	2e4130037c	float_dsp: Include config.h for redefining restrict This makes sure that the restrict keyword is mapped to whatever keyword the compiler prefers/supports. This fixes building on MSVC (and possibly on GCC 2.x as well). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	5959bfaca3	floatdsp: move butterflies_float from dsputil to avfloatdsp. This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.	12 years ago
Ronald S. Bultje	42d3246948	floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.	12 years ago
Ronald S. Bultje	55aa03b9f8	floatdsp: move vector_fmul_add from dsputil to avfloatdsp.	12 years ago
Ronald S. Bultje	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago
James Almer	e65d8509f0	libm: Add fallback definition for cbrt() using pow() The function is known to be missing in at least one target (MSVC). Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	f4facd2ce7	x86: Add a Yasm-based emms() replacement This provides a fallback when building with Yasm enabled, but neither inline assembly, nor the _mm_empty intrinsic are available or enabled. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	d633d12b2c	x86inc: Add cvisible macro for C functions with public prefix This allows defining externally visible library symbols. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	ef5d41a553	x86inc: Rename "program_name" to "private_prefix" The new name is more descriptive and will allow defining a separate public prefix for externally visible library symbols. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Martin Storsjö	973b4d44f1	float_dsp: Add #ifdef HAVE_INLINE_ASM around vector_fmul_window This fixes builds on 64bit MSVC. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	b7bc49a957	mips: move vector_fmul_window_mips to libavutil Reviewed-by: "Babic, Nedeljko" <nbabic@mips.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	e034cc6c60	lavc: Move vector_fmul_window to AVFloatDSPContext Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Martin Storsjö	3130fa51a5	lavu: Add a fate test for the HMAC API Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	dae1d507af	x86: Add PAVGB macro to abstract pavgb/pavgusb instruction via cpuflags	12 years ago
Diego Biurrun	320e1d0df3	x86: ABSB2: port to cpuflags	12 years ago
Diego Biurrun	094a7405e5	x86: ABSB: port to cpuflags	12 years ago
Martin Storsjö	8ee288d258	lavu: Add an API for calculating HMAC (RFC 2104) This supports HMAC-MD5 and HMAC-SHA1 for now, other hashes are simple to add. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	51969a652c	x86: ABS2: port to cpuflags	12 years ago
Diego Biurrun	f89466ad6f	Add version bump and APIchanges entry for Add AV_PIX_FMT_VDPAU. Also fix a lavu version typo in APIchanges.	12 years ago
Rémi Denis-Courmont	169fb94f0f	pixfmt: add picture format for VDPAU Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	5b4dfbffc2	x86: ABS1: port to cpuflags	12 years ago
Michael Niedermayer	9a697cfe71	lavu: test for broken binutils on ARM Some old gnu assemblers fail to assemble qdadd correctly Ideally we should check this at build time, but better to check at run time than mysteriously failing. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	305180f525	lavu/base64: return meaningful error code.	12 years ago
Michael Niedermayer	f27eb1b702	lavu: check that assert level is defined fix warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	498e1c6bb9	lavu: check av_clip() limits This code cannot use av_assert due to circular header dependancies Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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2565 Commits (3a4c8788e3239e5ff89ed0aea7f4936bd6e62032)