FFmpeg

Commit Graph

Author	SHA1	Message	Date
Janne Grunau	1e9265cd8f	dct-test: test ff_simple_idct_neon only on ARM for now Signed-off-by: Janne Grunau <janne-libav@jannau.net>	11 years ago
Michael Niedermayer	d9e556ebd0	avcodec/proresdsp & idct: move biasing from after the IDCT into the IDCT This replaces 64 additions by 8 additions MSE Changes from 0.04873672 to 0.05012422 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2ce4543286	avcodec/dct-test: add support for C prores IDCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	65801040c6	avcodec/dct-test: reproduce 4..1019 clipping when testing prores IDCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2981f6a79f	avcodec/dct-test: correct output bias of prores idct This way the output values make sense Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	c7f7bfc9e3	Remove all Alpha architecture optimizations Alpha has been end-of-lifed and no more test machines are available.	11 years ago
Diego Biurrun	86f910806b	Remove #undefs for formerly forbidden system functions The macros forbidding the system functions no longer exist, obviating the need for the #undefs.	11 years ago
Derek Buitenhuis	5331d2b93f	dct-test: Remove possibility of returning a restricted exit code Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	f80ca1cb00	dct-test: Remove possibility of returning a restricted exit code Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Diego Biurrun	0b8b2ae5e9	x86: xviddct: Employ more specific ifdefs This avoids building mmxext and sse2 code when disabled by configure.	11 years ago
Diego Biurrun	5d3d39c72e	dsputil: Move fdct function declarations to dct.h	12 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	12 years ago
Mans Rullgard	c29d49c1b3	dct-test: arm: indicate required cpu features for optimised funcs Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	d8eda37080	x86: mmx2 ---> mmxext in function names	12 years ago
Diego Biurrun	2017f0fdb7	x86: Remove some leftover declarations for non-existent functions	12 years ago
Michael Niedermayer	dd081f98dd	dct-test: fix order of evaluation bug Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	17337f54c0	x86: Split inline and external assembly #ifdefs	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
Mans Rullgard	ec7c501ed5	x86: remove libmpeg2 mmx(ext) idct functions These functions are not faster than other mmx implementations on any hardware I have been able to test on, and they are horribly inaccurate. There is thus no reason to ever use them. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Ronald S. Bultje	ddbe71b44f	dct-test: allow to compile without HAVE_INLINE_ASM.	13 years ago
Ronald S. Bultje	79195ce565	x86/dsputil: put inline asm under HAVE_INLINE_ASM. This allows compiling with compilers that don't support gcc-style inline assembly. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Ronald S. Bultje	667fb97a65	dct/fft-test: use a replacement getopt() if the system has none present. This allows compiling and running these tests on systems lacking a built- in version of getopt(), such as MSVC. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Mans Rullgard	980f81d961	Use av_gettime() in various places Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	db7d8fb4ef	dct-test: use emms_c() from libavutil instead of duplicating it	13 years ago
Michael Niedermayer	9e724d7216	dct-test: fix alignment in ff_prores_idct_put_10_sse2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b84c9cf7f7	dct-test: fix #if for ff_prores_idct_put_10_sse2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	0d83edaba9	dct-test: give emms a memory clober. Without this, the compiler in theory could attempt to keep things in float registers across the emms which would cause bad things to happen. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	461030a7ac	dct-test: perform emms before gettime(). This fixes the hypothetical case of a gettime implementation using floats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e0541c7b5e	dct-test: fix incompatible pointer types warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a79af8e8cb	dcttest: put ff_prores_idct_put_10_sse2_wrap under HAVE_YASM Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	856c8e0a04	faandct: Remove FAAN_POSTSCALE define and related code. It is not a user-accessible option and unlikely to ever be changed.	13 years ago
Martin Storsjö	0733375059	dct-test: Add the missing ff_ prefix to the altivec functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	89baf35996	dct-test: Remove a stray declaration of a nonexistent function Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	0f155c8601	fate: trying to fix "libavcodec/dct-test.o:(.rodata+0xdc): undefined reference to fdct_altivec" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	c8e1b2fbc9	libavcodec: Add ff_ prefix to j_rev_dct* Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	3e2efacdd8	libavcodec: Prefix fdct_ifast, fdct_ifast248 Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Clément Bœsch	8c48652ff0	dct-test: remove odivx_idct_c dead prototype.	13 years ago
Mans Rullgard	e064d46e61	dct-test: remove unused variable cropTbl Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	4dccfff9dd	tests/examples: Mark some variables only used within their files as static.	13 years ago
Diego Biurrun	f36b390275	Replace some forgotten FFmpeg references by Libav.	13 years ago
Carl Eugen Hoyos	ee93363f8f	Fix compilation of dct-test on ia32.	13 years ago
Michael Niedermayer	96b0ddeeaa	dct-test: Test ff_prores_idct_put_10_sse2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dfeeb85b65	dct-test: add transpose permutation support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	db27bef747	dct-test: document the number of bits we use for testing. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3d5971d9f7	dct-test: better term for meximum error. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	ae2e89717b	dct-test: factor out some common code and do whas was likely intended This fixes some nonsensical code by moving some should-be-shared code to separate functions and using these. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	0a72533e98	jfdctint: add 10-bit version Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	e7a972e113	simple_idct: add 10-bit version Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	2f07cb4d39	dct-test: remove write-only variable Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	74965f2644	dct-test: remove 'ref' function pointer from tables The reference function can be inferred from the direction of the transform, no need for storing it with each entry. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago

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166 Commits (6db42a2b6b22e6f1928fafcf3faa67ed78201004)