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path: root/libavcodec/dct-test.c
AgeCommit message (Collapse)Author
2014-01-15dct-test: test ff_simple_idct_neon only on ARM for nowJanne Grunau
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2013-11-13Remove all Alpha architecture optimizationsDiego Biurrun
Alpha has been end-of-lifed and no more test machines are available.
2013-11-07Remove #undefs for formerly forbidden system functionsDiego Biurrun
The macros forbidding the system functions no longer exist, obviating the need for the #undefs.
2013-10-25dct-test: Remove possibility of returning a restricted exit codeDerek Buitenhuis
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-05x86: xviddct: Employ more specific ifdefsDiego Biurrun
This avoids building mmxext and sse2 code when disabled by configure.
2013-02-09dsputil: Move fdct function declarations to dct.hDiego Biurrun
2013-01-23Drop DCTELEM typedefDiego Biurrun
It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-12-07dct-test: arm: indicate required cpu features for optimised funcsMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-31x86: mmx2 ---> mmxext in function namesDiego Biurrun
2012-09-13x86: Remove some leftover declarations for non-existent functionsDiego Biurrun
2012-08-31x86: Split inline and external assembly #ifdefsDiego Biurrun
2012-08-04x86: build: replace mmx2 by mmxextDiego Biurrun
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.
2012-08-02x86: remove libmpeg2 mmx(ext) idct functionsMans Rullgard
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>
2012-08-01dct-test: allow to compile without HAVE_INLINE_ASM.Ronald S. Bultje
2012-07-25x86/dsputil: put inline asm under HAVE_INLINE_ASM.Ronald S. Bultje
This allows compiling with compilers that don't support gcc-style inline assembly. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-11dct/fft-test: use a replacement getopt() if the system has none present.Ronald S. Bultje
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>
2012-06-20Use av_gettime() in various placesMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-20dct-test: use emms_c() from libavutil instead of duplicating itMans Rullgard
2012-03-28faandct: Remove FAAN_POSTSCALE define and related code.Diego Biurrun
It is not a user-accessible option and unlikely to ever be changed.
2012-02-18dct-test: Add the missing ff_ prefix to the altivec functionsMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-18dct-test: Remove a stray declaration of a nonexistent functionMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-16libavcodec: Add ff_ prefix to j_rev_dct*Martin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-16libavcodec: Prefix fdct_ifast, fdct_ifast248Martin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-12-18dct-test: remove unused variable cropTblMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-12-08tests/examples: Mark some variables only used within their files as static.Diego Biurrun
2011-11-02Replace some forgotten FFmpeg references by Libav.Diego Biurrun
2011-09-21dct-test: factor out some common code and do whas was likely intendedMans Rullgard
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>
2011-07-21jfdctint: add 10-bit versionMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-20simple_idct: add 10-bit versionMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-16dct-test: remove write-only variableMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: remove 'ref' function pointer from tablesMans Rullgard
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>
2011-07-04dct-test: exit with non-zero status if an IDCT failsMans Rullgard
IDCTs are partially evaluated according to IEEE 1180-1990 (more or less). An override is added to the table for implementations known to not meet the spec requirements. These variants are run but not checked for accuracy. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: make speed test optionalMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: remove is_idct field from tablesMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: split table in two for idct and fdctMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: simplify calling dct_error()Mans Rullgard
Pass a pointer to the DCT descriptor instead of each field individually. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: whitespace cosmeticsMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-04dct-test: remove commented out codeMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-04-29Remove some disabled printf debug cruft.Diego Biurrun
2011-04-26Eliminate pointless '#if 1' statements without matching '#else'.Diego Biurrun
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-09-08Move mm_support() from libavcodec to libavutil, make it a publicStefano Sabatini
function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-04Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_Stefano Sabatini
symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08ARM: fix dct-testMåns Rullgård
Originally committed as revision 22339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08Remove unused fast_memcpy() function in dct-testMåns Rullgård
Originally committed as revision 22334 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08Move dctref prototypes to a header fileMåns Rullgård
Originally committed as revision 22331 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-22Move array specifiers outside DECLARE_ALIGNED() invocationsMåns Rullgård
Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-05Replace more uses of __attribute__((aligned)) by DECLARE_ALIGNED.Ramiro Polla
Originally committed as revision 19089 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-11Replace deprecated FF_MM_MMXEXT flag with FF_MM_MMX2.Stefano Sabatini
Originally committed as revision 18443 to svn://svn.ffmpeg.org/ffmpeg/trunk
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