FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	947f933687	x86: float_dsp: add SSE version of vector_fmul_scalar()	13 years ago
Justin Ruggles	284ea790d8	dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutil	13 years ago
Mans Rullgard	dd3b73f390	base64: fix signed overflow in shift Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Janne Grunau	e96d90eed6	remove #defines to prevent use of discouraged external functions Preventing the use of discouraged or 'insecure' external functions through defines in an internal header is not a good solution. The header is not guaranteed to be included universally which makes overlooking bad use of said functions during review more likely. There are cases were those functions either are the most straight forward solution or even have to be used. Using malloc or free is required if the allocation or release is done by other libraries.	13 years ago
Mans Rullgard	4a606c830a	av_memcpy_backptr: optimise some special cases - Add special cases for offsets of 2, 3, or 4 bytes. This means the offset is always >4 in the generic case, allowing 32-bit copies to be used there. - Don't use memcpy() for sizes less than 16 bytes. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Luca Barbato	cbe5a60c9d	pixdesc: add PIX_FMT_ALPHA flag	13 years ago
Diego Biurrun	87af05c575	x86: SPLATD: port to cpuflags	13 years ago
Janne Grunau	8f5587c3d0	cpu.h: define AV_CPU_FLAG_MMX2 for libavutil major 52	13 years ago
Diego Biurrun	8ff0f7763d	crc: av_crc() parameter names should match between .c, .h and doxygen	13 years ago
Mans Rullgard	7ba0c1b390	avutil: change GET_UTF8 to not use av_log2() This removes an inter-library dependency on ff_log2_tab causing linking errors in some configurations. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	26301caaa1	x86: mmx2 ---> mmxext in asm constructs	13 years ago
Luca Barbato	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	13 years ago
Diego Biurrun	2b479bcab0	build: Drop AVX assembly ifdefs An assembler able to cope with AVX instructions is now required.	13 years ago
Justin Ruggles	5980f5dd18	lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h	13 years ago
Diego Biurrun	f0d124f005	x86inc: Set program_name outside of x86inc.asm This reduces the local difference to the x264 upstream version.	13 years ago
Diego Biurrun	4b60fac419	x86: PALIGNR: port to cpuflags	13 years ago
Justin Ruggles	dfde8a34e5	lavu: add av_ctz() for trailing zero bit count	13 years ago
Diego Biurrun	dbb37e7711	x86: PABSW: port to cpuflags	13 years ago
Anton Khirnov	b4dc6dccba	crc: move doxy to the header	13 years ago
Diego Biurrun	0a7a94f2e5	x86: Refactor PSWAPD fallback implementations and port to cpuflags	13 years ago
Diego Biurrun	26f01bd106	x86: PMINUB: port to cpuflags	13 years ago
Diego Biurrun	61bc2bc7d4	x86util: Add cpuflags_mmxext alias for cpuflags_mmx2 "mmxext" is a more sensible name and more common in outside projects.	13 years ago
Diego Biurrun	012f73e271	x86inc: Only define program_name if the macro is unset This allows overriding the value from outside of the file.	13 years ago
Dave Yeo	9c167914a1	x86: Fix assembly with NASM Unlike YASM, NASM only looks for include files in the current directory, not in the directory that included files reside in. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Diego Biurrun	588fafe7f3	x86: MMX2 ---> MMXEXT in macro names	13 years ago
Diego Biurrun	6860b4081d	x86: include x86inc.asm in x86util.asm This is necessary to allow refactoring some x86util macros with cpuflags.	13 years ago
Luca Barbato	7658295ba3	pixfmt: support more yuva formats Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Ronald S. Bultje	08b028c18d	Remove INIT_AVX from x86inc.asm.	13 years ago
Anton Khirnov	01b760190d	lavr: add general API usage doxy Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Diego Biurrun	2a91ada828	avutil: Make LZO decoder code configure-time selectable	13 years ago
Diego Biurrun	5bac2d0c30	avutil: Move memcpy_backptr() to mem.c The function is used elsewhere and does not belong with the LZO code.	13 years ago
Mans Rullgard	d82f188504	Remove need for padding in av_memcpy_backptr() Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	ceb754d041	lzo: Use AV_COPY*U macros where appropriate	13 years ago
Diego Biurrun	af6dd6de08	intreadwrite: Add AV_COPYxxU macros for copying to/from unaligned addresses	13 years ago
Mans Rullgard	fab0a8b2c6	libm: add fallbacks for various single-precision functions Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	00ed7f5958	lavu: remove disabled FF_API_AV_FIFO_PEEK cruft	13 years ago
Anton Khirnov	c692957c4e	lavu: remove disabled avoptions cruft	13 years ago
Anton Khirnov	8207c67a24	lavu: remove disabled FF_API_GET_BITS_PER_SAMPLE_FMT cruft	13 years ago
Anton Khirnov	468ea9d5b1	Revert "avutil: make some tables visible again" This reverts commit `def8c94699`. After the major bump this is no longer necessary.	13 years ago
Anton Khirnov	c6b25d1d5e	Revert "avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility" This reverts commit `d15c21e5fa`. After the major bump this is no longer necessary.	13 years ago
Anton Khirnov	add3a6902e	lavu: bump major to 52 In addition to the recent tables mess, the AVOption defaults behavior changed, so an old lavc used with a new lavu will get completely messed up defaults.	13 years ago
Anton Khirnov	2b8dd371e4	lavu: postpone recent deprecations until the next major bump	13 years ago
Nathan Caldwell	a893655bda	avutil: Add AVERROR_EXPERIMENTAL Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Mans Rullgard	ebe46b8063	ARM: reinstate optimised intmath.h Use of the ARM optimised intmath.h was accidentally dropped in `9734b8b`. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Martin Storsjö	d15c21e5fa	avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility Earlier versions of for instance of libavcodec expect this symbol to be present in libavutil. This commit can be reverted after the next major bump. New shared builds of avcodec will link to the internal copy of the table within that library, so those builds won't rely on this table being present in avutil any longer either. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Reinhard Tartler	def8c94699	avutil: make some tables visible again These tables are used for instance by older versions of libavcodec and need to remain visible until the next SONAME bump. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Mans Rullgard	8c0a3d5fe0	avutil: remove inline av_log2 from public API This removes inline av_log2 and av_log2_16bit from the public API, instead exporting them as regular functions. In-tree code still gets the inline and otherwise optimised variants. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	5532cf3178	avutil/mem: K&R formatting cosmetics	13 years ago
Diego Biurrun	c08536979b	avutil/lzo: K&R formatting cosmetics	13 years ago
Diego Biurrun	8fb1e26405	lzo: Drop obsolete fast_memcpy reference	13 years ago

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1556 Commits (54fd593a0e6366fc7d79b5852b4e72016d43cc00)