FFmpeg

Commit Graph

Author	SHA1	Message	Date
Ronald S. Bultje	ba9c557b92	avcodec/x86/vp9dsp: Fix compilation with nasm. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ce1e8045e0	x86: fdct: Employ more specific ifdefs This avoids building mmxext and sse2 code when disabled by configure.	12 years ago
Diego Biurrun	2ddb35b911	x86: dsputil: Separate ff_add_hfyu_median_prediction_cmov from dsputil_mmx The function does not depend on MMX and compilation without MMX enabled fails if the function is compiled conditional on MMX availability.	12 years ago
Diego Biurrun	258414d077	x86: fdct: Initialize optimized fdct implementations in the standard way	12 years ago
Diego Biurrun	0b8b2ae5e9	x86: xviddct: Employ more specific ifdefs This avoids building mmxext and sse2 code when disabled by configure.	12 years ago
Diego Biurrun	6cc133ec58	x86: fdct: Only build fdct code if encoders have been enabled fdct is only initialized if encoders are enabled.	12 years ago
Ronald S. Bultje	f1548c008f	Full-pixel MC functions. Decoding time of ped1080p.webm goes from 11.3sec to 11.1sec.	12 years ago
Ronald S. Bultje	c07ac8d467	VP9 MC (ssse3) optimizations. Decoding time of ped1080p.webm goes from 20.7sec to 11.3sec.	12 years ago
Ronald S. Bultje	face578d56	Rewrite emu_edge functions to have separate src/dst_stride arguments. This allows supporting files for which the image stride is smaller than the max. block size + number of subpel mc taps, e.g. a 64x64 VP9 file or a 16x16 VP8 file with -fflags +emu_edge.	12 years ago
Ronald S. Bultje	c341f734e5	Convert multiplier for MV from int to ptrdiff_t. This prevents emulated_edge_mc from not undoing mvy*stride-related integer overflows. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	ede42109e7	x86: Add an xmm clobbering wrapper for avcodec_encode_video2 This is required since `187105ff8` when we started trying to wrap this function as well. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	1daea5232f	x86: Add an xmm clobbering wrapper for avcodec_encode_video2 This is required since `187105ff8` when we started trying to wrap this function as well. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Hendrik Leppkes	a06a5b78e2	mathops/x86: work around inline asm miscompilation with GCC 4.8.1 The volatile is not required here, and prevents a miscompilation with GCC 4.8.1 when building on x86 with --cpu=i686 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Michael Niedermayer	2ffead98dd	avcodec: add emuedge_linesize_type Currently all uses of the emu edge code as well as the code itself assume int linesize changing some but not changing all would introduce a security issue once all use this typedef a simple search and replace can be done to switch them all to ptrdiff_t Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	6053812814	x86/simple_idct: use LOCAL_ALIGNED instead of DECLARE_ALIGNED Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Thilo Borgmann	d814a839ac	Reinstate proper FFmpeg license for all files.	12 years ago
Carl Eugen Hoyos	8fe1fb41ac	Fix compilation with --disable-mmx.	12 years ago
Michael Niedermayer	7fb758cd8e	avcodec/x86/lpc: Fix cpu flag checks so they work Broken by `6369ba3c9c` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c1913064e3	avcodec/x86/vp8dsp: Fix cpu flag checks so they work Broken by `6369ba3c9c` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e998b56362	x86: avcodec: Consistently structure CPU extension initialization	12 years ago
Diego Biurrun	6369ba3c9c	x86: avcodec: Use convenience macros to check for CPU flags	12 years ago
Diego Biurrun	cd52917237	x86: rv40dsp: Move inline assembly optimizations out of YASM init section	12 years ago
Diego Biurrun	a64f6a04ac	dsputil: x86: Hide arch-specific initialization details Also give consistent names to init functions.	12 years ago
Diego Biurrun	8506ff97c9	vp56: Mark VP6-only optimizations as such. Most of our VP56 optimizations are VP6-only and will stay that way. So avoid compiling them for VP5-only builds.	12 years ago
Diego Biurrun	e7b31844f6	x86: Split DCT and FFT initialization into separate files	12 years ago
Diego Biurrun	0b45269c2d	x86: h264_idct: Remove incorrect comment	12 years ago
Diego Biurrun	3ac7fa81b2	Consistently use "cpu_flags" as variable/parameter name for CPU flags	12 years ago
Christophe Gisquet	b6293e2798	fmtconvert: Explicitly use int32_t instead of int Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Luca Barbato	2b379a9251	mlpdsp: x86: Respect cpuflags	12 years ago
Michael Niedermayer	707b2135fd	libavcodec/x86/mpegvideo: Move mmx functions under HAVE_MMX_INLINE should fix ticket2755 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	abce6dfd9e	avcodec/x86/vp3dsp_init: move mmx functions under HAVE_MMX_INLINE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	66537c7efd	avcodec/x86/cabac: Disable get_cabac_bypass_x86() on broken llvm/clang This should fix fate on these platforms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	32de28053d	avcodec/x86/cabac: factorize broken llvm/clang check out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Jason Garrett-Glaser	d222f6e39e	cabac: x86 version of get_cabac_bypass Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Michael Niedermayer	b791a0831b	avcodec/x86/dsputil_init: only use xvid idct for lowres=0 Fixes crash Fixes Ticket2714 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Hendrik Leppkes	659df32a9d	mathops/x86: work around inline asm miscompilation with GCC 4.8.1 The volatile is not required here, and prevents a miscompilation with GCC 4.8.1 when building on x86 with --cpu=i686 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	186599ffe0	build: cosmetics: Place unconditional before conditional OBJS lines Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Christophe Gisquet	f49564c607	fmtconvert: int32_t input to int32_to_float_fmul_scalar It was previously declared as int. Does not change fate results for x86. Conflicts: libavcodec/ppc/fmtconvert_altivec.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	004b81c465	mpegvideo: Remove commented-out PARANOID debug cruft	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	245b76a108	x86: dsputil: Split inline assembly from init code Also remove some pointless comments.	12 years ago
Diego Biurrun	46bb456853	x86: dsputil: Refactor pixels16 wrapper functions with a macro	12 years ago
Diego Biurrun	f54b55058a	configure: Rename cmov processor capability to i686 The goal is to make the capapility slightly more general and have it cover the availability of the nopl instruction in addition to cmov.	12 years ago
Christophe Gisquet	2c299d4165	x86: sbrdsp: implement SSE2 qmf_pre_shuffle From 253 to 51 cycles on Arrandale and Win64. 44 cycles on SandyBridge. Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Diego Biurrun	f243bf7aa2	x86: dsputil: Remove unused argument from QPEL_OP macro	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
Christophe Gisquet	fc37cd4333	x86: sbrdsp: force PIC addressing for Win64 MSVC complains about the 32bits addressing, while mingw/gcc does not. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ed880050ed	x86: dsputil: Group all assembly constants together in constants.c	12 years ago
Diego Biurrun	8761466760	x86: dsputil: Move ff_pd assembly constants to the only place they are used	12 years ago

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1325 Commits (006c0fcfeaed68a817d3eabed14bdc4c773e8cdf)