FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	88b9735753	build: conditionally compile x86 H.264 chroma optimizations	14 years ago
Martin Storsjö	8349dbfe46	x86: Require 7 registers for the cabac asm The change in `599b4c6ef` didn't turn out to work properly on i386 on OS X, where it broke building with PIC enabled. Signed-off-by: Martin Storsjö <martin@martin.st> (cherry picked from commit `f1dba9e498`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Martin Storsjö	f1dba9e498	x86: Require 7 registers for the cabac asm The change in `599b4c6ef` didn't turn out to work properly on i386 on OS X, where it broke building with PIC enabled. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Mans Rullgard	599b4c6efd	x86: cabac: replace explicit memory references with "m" operands This replaces the explicit offset(reg) memory references with "m" operands for the same locations. As a result, one fewer register operand is needed for these inline asm statements. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	da9cea77e3	Fix a bunch of common typos.	14 years ago
Reimar Döffinger	85372f9d57	Add forgotten %ifdef HAVE_AVX. Fixes compilation with older YASM/NASM versions. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Reimar Döffinger	7076967786	Consistently use %ifdef ARCH_X86_64 One out of 3 places used ifndef, which is needlessly confusing. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Justin Ruggles	0e8fdd41c2	dsputil: use cpuflags in x86 emu_edge_core avoids passing around the extra argument among all the macros it uses	14 years ago
Justin Ruggles	395f2e70dd	dsputil: use movups instead of movdqu in ff_emu_edge_core_sse() This allows emulated_edge_mc_sse() and gmc_sse() to be used under AV_CPU_FLAG_SSE.	14 years ago
Clément Bœsch	4da45aff28	cleanup: remove various double end ';' all over the code.	14 years ago
Michael Niedermayer	7776091b9f	diracdec: obmc accesses arent aligned for all files. Thus use unaligned accesses. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Justin Ruggles	9d06037d48	twinvq: add SSE/AVX optimized sum/difference stereo interleaving	14 years ago
Diego Biurrun	ce33320b30	Remove redundant filename self-references inside files. Filenames are brittle across renames and add no useful information.	14 years ago
Diego Biurrun	276b995d85	x86: drop pointless ARCH_X86 #ifdef from files in x86 subdirectory	14 years ago
Vitor Sessak	22e25c002e	mpegaudiodec: add SSE-optimized imdct36() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Justin Ruggles	b8f02f5b4e	dsputil: use cpuflags in x86 versions of vector_clip_int32()	14 years ago
Michael Niedermayer	fb2288834b	h264: fix ssse3 biweight code with weights of 128 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Reimar Döffinger	db076a2c48	Make fdct_r_row_sse2 const. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Reimar Döffinger	9663b8da9a	Make tab_frw_01234567_sse2 const. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Ronald S. Bultje	717401aff2	h264_weight: remove duplication functions.	14 years ago
Justin Ruggles	5463e83dbc	fmtconvert: fix int32_to_float_fmul_scalar() for windows x86_64 The calling convention only allows 4 non-stack parameter, with each float or int register being skipped if not used. fixes Bug 64	14 years ago
Michael Niedermayer	bd2bcf97fa	dirac: drop unused END_HORIZONTAL Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	e985d71926	dirac: fix horizontal_compose_dd97i_ssse3 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	754539a409	dirac: Fix mmx/sse haar wavelet compose Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	3e5ea9e471	dirac: disable ff_horizontal_compose_haar0i_sse2() the function is not bitexact Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	d2ea38ddb7	dirac: alignment for dirac_hpel_filter_v has been fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	18f2ae3b77	dirac: alignment for add_dirac_obmc has been fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	4debdee6ce	dirac: alignment for add_rect_clamped has been fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	66b6d7bcd7	dirac: alignment for put_signed_rect_clamped has been fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	2eecf63086	dirac: alignment for dirac_hpel_filter_v() has been fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	a14a0d7c2c	dirac: fix segfault in horizontal_compose_haar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	e8b891b7f0	dirac: enable diracdsp_mmx Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	3cb0686eea	dirac: ff_horizontal_compose_dd97i_ssse3 does not work yet, thus disable it Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	a1f3b18bf5	dirac: put_dirac_pixels8_mmx() does not work yet, thus disable it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	22fe93ea39	dirac: add_rect_clamped does currently not receive aligned data, thus use unaligned accesses. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	d532e9223e	dirac: put_signed_rect_clamped does currently not receive aligned data, thus use unaligned accesses. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	5f34092b13	dirac; dirac_hpel_filter_h does currently not receive aligned data thus use unaligned accesses. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	f0d616e76f	dirac: dirac_hpel_filter_v does currently not receive aligned data, thus use unaligned accesses. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Jordi Ortiz	49aa397414	Dirac: More formating Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
multiple authors	5d50fcc549	DIRAC Decoder stable version, MMX support removed. Look for MMX_DISABLED to find the disabled functions. Authors of this code are Marco Gerards <marco@gnu.org> and David Conrad <lessen42@gmail.com> With changes from Jordi Ortiz <nenjordi@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
David Conrad	25a6c59487	MMX put_no_rnd_pixels_l2	16 years ago
Daniel Kang	ded3e9f054	H.264: Cometics to dsputil_mmx.c Add whitespace. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Ronald S. Bultje	b0b3231074	h264_weight: initialize "height" function argument properly. Right now it's not actually initialized on 32-bit, leading to crashes on win32.	14 years ago
Justin Ruggles	aad3429d4e	fmtconvert: port float_to_int16_interleave() 2-channel x86 inline asm to yasm	14 years ago
Justin Ruggles	4e8e262476	fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasm	14 years ago
Justin Ruggles	185142a5ea	fmtconvert: check compile-time x86 instruction set flags	14 years ago
Justin Ruggles	708ab7dd69	fmtconvert: port float_to_int16() x86 inline asm to yasm	14 years ago
Ronald S. Bultje	c2d337429c	H264: change weight/biweight functions to take a height argument. Neon parts by Mans Rullgard <mans@mansr.com>.	14 years ago
Ronald S. Bultje	229d263cc9	Support for lossless and inter H264 4:2:2.	14 years ago
Baptiste Coudurier	76741b0e56	h264: 4:2:2 intra decoding support Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago

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557 Commits (b56adc784288bdbe5e34e581e8081b51a2a3eb5f)