FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	a9aee08d90	dsputil: Split off FDCT bits into their own context	12 years ago
Diego Biurrun	3c650efb81	dsputil: Move draw_edges() to mpegvideoencdsp	12 years ago
Diego Biurrun	c166148409	dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc	12 years ago
Diego Biurrun	8d686ca59d	dsputil: Split off *_8x8basis to a separate context	12 years ago
Diego Biurrun	b0de1c7663	x86: build: Only compile FDCT code if MMX is enabled All other files containing purely inline assembly are treated the same way.	12 years ago
Diego Biurrun	12f129e545	x86: Unconditionally compile blockdsp and svq1enc init files This avoids a link failure with MMX disabled as the init functions are referenced unconditionally.	11 years ago
Diego Biurrun	009331303a	x86: huffyuvdsp: Move inline assembly to init file This avoids a link failure with MMX disabled as now code and initialization are compiled under the same condition.	11 years ago
Diego Biurrun	391ecc961c	x86: mpegvideoenc: Change SIMD optimization name suffixes to lowercase	12 years ago
Diego Biurrun	79793f8337	Update Fiona's name in copyright statements.	11 years ago
Diego Biurrun	e3fcb14347	dsputil: Split off IDCT bits into their own context	12 years ago
Diego Biurrun	d2869aea04	dsputil: Move MMX/SSE2-optimized IDCT bits to the x86 subdirectory	12 years ago
Diego Biurrun	5ab03e41e5	x86: h264dsp: Fix link failure with optimizations disabled With optimzations disabled compilers have trouble doing dead code elimination on 'if (foo && 0)' expressions, while 'if (0 && foo)' still works, so use the latter to avoid problems. Bug-Id: 707	11 years ago
Diego Biurrun	fab9df63a3	dsputil: Split off global motion compensation bits into a separate context	12 years ago
Diego Biurrun	c67b449beb	dsputil: Split bswap*_buf() off into a separate context	12 years ago
Diego Biurrun	9a9e2f1c8a	dsputil: Split audio operations off into a separate context	12 years ago
Diego Biurrun	e74433a8e6	dsputil: Split clear_block/fill_block off into a separate context	12 years ago
Martin Storsjö	570d4b2186	x86: h264: Don't keep data in the redzone across function calls on 64 bit unix We know that the called function (ff_chroma_inter_body_mmxext) doesn't touch the redzone, and thus will be kept intact - thus, this doesn't fix any bug per se. However, valgrind's memcheck tool intentionally assumes that the redzone is clobbered on every function call and function return (see a long comment in valgrind/memcheck/mc_main.c). This avoids false positives in that tool, at the cost of an extra stack pointer adjustment. The other alternative would be a valgrind suppression for this issue, but that's an extra burden for everybody that wants to run libavcodec within valgrind. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Diego Biurrun	368f50359e	dsputil: Split off quarterpel bits into their own context	12 years ago
Diego Biurrun	054013a0fc	dsputil: Move APE-specific bits into apedsp	12 years ago
Diego Biurrun	65d5d58658	dsputil: Move SVQ1 encoding specific bits into svq1enc	12 years ago
Diego Biurrun	512f3ffe9b	dsputil: Split off HuffYUV encoding bits into their own context Also shorten HuffYUV context member names to avoid clutter.	12 years ago
Diego Biurrun	0d439fbede	dsputil: Split off HuffYUV decoding bits into their own context Also shorten HuffYUV context member names to avoid clutter.	12 years ago
James Almer	0f524b6c69	x86/synth_filter: remove the fma3 version ifdefs This fixes compilation failures with --disable-fma3 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Timothy Gu	71c32ed533	DNxHD: convert inline asm to yasm	12 years ago
Timothy Gu	676856204b	DNxHD: make get_pixel_8x4_sym accept ptrdiff_t as stride	12 years ago
Diego Biurrun	57b5b84e20	x86: dsputil: Move ff_apply_window_int16_* bits to ac3dsp, where they belong	12 years ago
Diego Biurrun	c2c5be5749	x86: h264_qpel: Simplify an #if conditional The extra conditions are covered by previous #ifs and conditional compilation.	12 years ago
Diego Biurrun	01c5779f56	x86: Drop some unnecessary YASM ifdefs Dead code elimination is enough to avoid undefined references in these cases.	12 years ago
Diego Biurrun	b42f49e42f	x86: dsputil: Eliminate some unnecessary dsputil_x86.h #includes	12 years ago
Diego Biurrun	3dc6272bed	Remove a number of unnecessary dsputil.h #includes	12 years ago
James Almer	c74b86699c	x86/synth_filter: add synth_filter_fma3 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
James Almer	81e02fae6e	x86/synth_filter: add synth_filter_avx Sandy Bridge Win64: 180 cycles in ff_synth_filter_inner_sse2 150 cycles in ff_synth_filter_inner_avx Also switch some instructions to a three operand format to avoid assembly errors with Yasm 1.1.0 or older. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
James Almer	2025d8026f	x86/synth_filter: add synth_filter_sse Build only on x86_32 targets. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Peter Ross	ac4b32df71	On2 VP7 decoder Further performance improvements and security fixes by Vittorio Giovara, Luca Barbato and Diego Biurrun. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	efc7290eb6	x86: hpeldsp: Keep all rnd_template instantiations in hpeldsp_init There is no point in having a separate file just for the instantiation that provides the public functions.	12 years ago
Diego Biurrun	aba70bb538	Add missing headers to make template files compile (more) standalone	12 years ago
Diego Biurrun	d0aabeab23	x86: h264_qpel: Fix typo in CALL_2X_PIXELS macro invocation This fixes FATE with mmxext CPUFLAGS set.	12 years ago
Diego Biurrun	82dd1026cf	x86: dsputil: Move hpeldsp-related declarations to a separate header	12 years ago
Diego Biurrun	6655c933a8	x86: dsputil: Move fpel declarations to a separate header	12 years ago
Diego Biurrun	322a1dda97	dsputil: Refactor duplicated CALL_2X_PIXELS / PIXELS16 macros	12 years ago
Diego Biurrun	600b854ad8	imgconvert: Move ff_deinterlace_line_*_mmx declarations out of dsputil	12 years ago
Diego Biurrun	1a8d0cf77e	x86: dsputil: Move inline assembly macros to a separate header	12 years ago
Diego Biurrun	82bb304801	dsputil: Use correct type in me_cmp_func function pointer	12 years ago
Diego Biurrun	0e083d7e43	build: Group general components separate from de/encoders in arch Makefiles This is in line with how the top-level libavcodec Makefile is structured.	12 years ago
Diego Biurrun	5169e68895	dsputil: Propagate bit depth information to all (sub)init functions This avoids recalculating the value over and over again.	12 years ago
Diego Biurrun	db3f61a04f	x86: dsputil_init: Drop some unnecessary parentheses	12 years ago
Diego Biurrun	441b093915	x86: dsputil_init: K&R formatting cosmetics	12 years ago
Diego Biurrun	4cb4680c10	x86: dsputil_x86.h: K&R formatting cosmetics	12 years ago
Diego Biurrun	f8bbebecfd	x86: motion_est: K&R formatting cosmetics	12 years ago
Diego Biurrun	a36947c167	dsputilenc_mmx: K&R formatting cosmetics	12 years ago

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892 Commits (d3cfd7aff86ee3d449ca68aba21d67b9b2136a9b)