FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	4b892e469b	x86/cavsdsp: fix buffer alignment in cavs_idct8_add_mmx() It may be used by ff_add_pixels_clamped_sse2(). Should fix fate-cavs failures on some systems. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	ad26e83f9c	avcodec/x86: use function pointers for {put,add}_pixels_clamped Same behavior as in simple_idct. This way the best optimized versions available will be used instead. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Diego Biurrun	7fb993d338	qpeldsp: Mark source pointer in qpel_mc_func function pointer const	11 years ago
Diego Biurrun	b4987f7219	idct: Convert IDCT permutation #defines to an enum Also rename the enum values to be consistent with other DCT permutations.	11 years ago
Diego Biurrun	e3fcb14347	dsputil: Split off IDCT bits into their own context	11 years ago
Christophe Gisquet	86ae0da60c	x86: hpeldsp: propagate changes across codecs Some codecs still use mmx versions, so have them use the versions with newer instruction sets. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	d1a32c3f49	x86: kill fpel_mmx.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Matt Oliver	3c3e02b8d1	x86/cavdsp: prevent named constraints appearing twice.	11 years ago
Carl Eugen Hoyos	72c93abaad	Use MANGLE in cavsdsp.c to save two registers using gcc. Fixes compilation with !HAVE_6REGS.	11 years ago
Diego Biurrun	6655c933a8	x86: dsputil: Move fpel declarations to a separate header	11 years ago
Matt Oliver	8236747511	Automatically change MANGLE() into named inline asm operands when direct symbol reference in inline asm are not supported. This is part of the patch-set for intel C inline asm on windows support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	3d7c84747d	x86: Initialize mmxext after amd3dnow optimizations The mmxext optimizations should be at least equally fast if available and amd3dnow optimizations are being deprecated. Thus the former should override the latter, not the other way around.	11 years ago
Diego Biurrun	6369ba3c9c	x86: avcodec: Use convenience macros to check for CPU flags	11 years ago
Diego Biurrun	3ac7fa81b2	Consistently use "cpu_flags" as variable/parameter name for CPU flags	12 years ago
Diego Biurrun	1399931d07	x86: dsputil: Rename dsputil_mmx.h --> dsputil_x86.h The header is not (anymore) MMX-specific.	12 years ago
Diego Biurrun	3d40c1ee74	x86: dsputil: Move TRANSPOSE4 macro to the only place it is used	12 years ago
Diego Biurrun	71469f3b63	x86: dsputil: Move constant declarations into separate header	12 years ago
Diego Biurrun	bf7c3c6b15	x86: dsputil: Move cavs and vc1-specific functions where they belong	12 years ago
Diego Biurrun	f2e9d44a57	x86: Drop unnecessary ff_ name prefixes from static functions	12 years ago
Diego Biurrun	b4ad7c54c8	x86: cavs: Refactor duplicate dspfunc macro	12 years ago
Diego Biurrun	78fa0bd0f7	x86: cavs: Put mmx-specific code into its own init function Before, this code was labeled as mmxext and enabled both for the 3dnow and the mmxext case.	12 years ago
Luca Barbato	a8b6015823	dsputil: convert remaining functions to use ptrdiff_t strides Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Diego Biurrun	c242bbd8b6	Remove unnecessary dsputil.h #includes	12 years ago
Diego Biurrun	c9f933b5b6	Add av_cold attributes to arch-specific init functions	12 years ago
Diego Biurrun	d8eda37080	x86: mmx2 ---> mmxext in function names	12 years ago
Diego Biurrun	588fafe7f3	x86: MMX2 ---> MMXEXT in macro names	12 years ago
Janne Grunau	cb36febcbc	x86: cavs: call ff_cavsdsp_init_x86() under if (ARCH_X86)	12 years ago
Mans Rullgard	6efb698883	cavsdsp: set idct permutation independently of dsputil CAVS uses its own idct so using dsputil to set the permutation is fragile. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	bcc45d6348	x86: avcodec: Drop silly "_mmx" suffixes from filenames	13 years ago
Mans Rullgard	c318626ce2	x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.h This puts x86-specific things in the x86/ subdirectory where they belong. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	239fdf1b4a	x86: build: replace mmx2 by mmxext Refactoring mmx2/mmxext YASM code with cpuflags will force renames. So switching to a consistent naming scheme beforehand is sensible. The name "mmxext" is more official and widespread and also the name of the CPU flag, as reported e.g. by the Linux kernel.	13 years ago
Ronald S. Bultje	8123e0901f	x86: place some inline asm under #if HAVE_INLINE_ASM Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	685f5438bb	x86: move some inline asm macros to the only places they are used Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	c6c98d0897	Move mm_support() from libavcodec to libavutil, make it a public function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	7160bb716b	Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	7e7c4b6008	Put ff_ prefix on non-static {put_signed,put,add}_pixels_clamped_mmx() functions. Originally committed as revision 24987 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f079a64aea	Move cavs dsp functions to their own struct Originally committed as revision 24685 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	7af8fbd348	Make ff_pw_4 128 bits Originally committed as revision 24207 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f49747e904	x86: move function prototypes to header files Originally committed as revision 22266 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	84dc2d8afa	Remove DECLARE_ALIGNED_{8,16} macros These macros are redundant. All uses are replaced with the generic DECLARE_ALIGNED macro instead. Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	c67278098d	Move array specifiers outside DECLARE_ALIGNED() invocations Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	ec65675504	Use MANGLE in cavsdsp, the current version using "m" constraints will not compile on e.g. OpenBSD due to running out of registers. Originally committed as revision 20123 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	5110b25e1e	convert ff_pw_64 into an xmm_reg for future use in vp6 sse code Originally committed as revision 17192 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	e090c70f2f	avoid duplicating dsputil's clear_block Originally committed as revision 17135 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	a6493a8fbd	Rename libavcodec/i386/ --> libavcodec/x86/. It contains optimizations that are not specific to i386 and libavutil uses this naming scheme already. Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	2169b79c2a	Workaround for shared libs on OS X with Apple gcc 4.0.1 Originally committed as revision 16158 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Pettenò	be449fca79	Convert asm keyword into __asm__. Neither the asm() nor the __asm__() keyword is part of the C99 standard, but while GCC accepts the former in C89 syntax, it is not accepted in C99 unless GNU extensions are turned on (with -fasm). The latter form is accepted in any syntax as an extension (without requiring further command-line options). Sun Studio C99 compiler also does not accept asm() while accepting __asm__(), albeit reporting warnings that it's not valid C99 syntax. Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	245976da2a	Use full path for #includes from another directory. Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	40d0e665d0	Do not misuse long as the size of a register in x86. typedef x86_reg as the appropriate size and use it instead. Originally committed as revision 13081 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

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51 Commits (edeaf6f3a4d7983f3b86465920c7d425dd290362)