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198 Commits

Author SHA1 Message Date
Christophe Gisquet b6594a9605 x86: dct-test: add more idcts 
In particular for 10 and 12 bits.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-10-13 16:03:04 +02:00
Michael Niedermayer a745d1a9e4 avcodec/dct-test: Print failure notice below the failed *dct 
This makes it easier to see where a failure happens

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-10-13 16:03:03 +02:00
Christophe Gisquet 3814f92fd7 lavc: use LOCAL_ALIGNED instead of DECLARE_ALIGNED 
The later may yield incorrect code for on-stack variables.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-14 20:36:43 +01:00
Carl Eugen Hoyos 392b4b663c Fix initialisers in dct-test.c. 
Silences a warning when running fate on unusual platforms:
libavcodec/dct-test.c:101:21: warning: missing braces around initializer [-Wmissing-braces]
libavcodec/dct-test.c:101:21: warning: (near initialization for 'fdct_tab_arch[0]') [-Wmissing-braces]
libavcodec/dct-test.c:102:21: warning: missing braces around initializer [-Wmissing-braces]
libavcodec/dct-test.c:102:21: warning: (near initialization for 'idct_tab_arch[0]') [-Wmissing-braces]
 2014-10-16 12:01:26 +02:00
Michael Niedermayer f044fc0372 Merge commit '1274ea8dbaec44355bde07f6bb31fec0c4e6fd2d' 
* commit '1274ea8dbaec44355bde07f6bb31fec0c4e6fd2d':
  Split off floating point AAN (I)DCT into separate components

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/dct-test.c
	libavcodec/idctdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-08 00:54:55 +02:00
Diego Biurrun 1274ea8dba Split off floating point AAN (I)DCT into separate components 2014-09-07 13:36:26 -07:00
Michael Niedermayer 5b58d79a99 Merge commit '7a1d6ddd2c6b2d66fbc1afa584cf506930a26453' 
* commit '7a1d6ddd2c6b2d66fbc1afa584cf506930a26453':
  xvid: Add C IDCT

Conflicts:
	libavcodec/dct-test.c
	libavcodec/xvididct.c

See: 298b3b6c1f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 04:09:38 +02:00
Pascal Massimino 7a1d6ddd2c xvid: Add C IDCT 
Thanks to Pascal Massimino and Michael Militzer for relicensing as LGPL.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-09-02 14:41:13 -07:00
Michael Niedermayer 9a436ae30f Merge commit '16b7328058fa600d5158c84d9cc621a134eb88bc' 
* commit '16b7328058fa600d5158c84d9cc621a134eb88bc':
  build: Conditionally build and run DCT test program

Conflicts:
	libavcodec/Makefile
	libavcodec/dct-test.c
	tests/fate/libavcodec.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-21 22:02:23 +02:00
Diego Biurrun 16b7328058 build: Conditionally build and run DCT test program 2014-07-21 05:32:35 -07:00
Michael Niedermayer 4054171666 avcodec/dct-test: remove fixed array sizes 
They are unneeded and make adding elements slightly harder as they
would need to be constantly updated

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-21 14:00:48 +02:00
Michael Niedermayer d986c414de Merge commit '81b9bf319226fe03436c80aaa8a2c91767cab7ce' 
* commit '81b9bf319226fe03436c80aaa8a2c91767cab7ce':
  dct-test: Move arch-specific bits into arch-specific subdirectories

Conflicts:
	libavcodec/dct-test.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-21 13:33:51 +02:00
Diego Biurrun 81b9bf3192 dct-test: Move arch-specific bits into arch-specific subdirectories 2014-07-21 01:10:11 -07:00
Michael Niedermayer 110420aac0 Merge commit '4de8b60684ce13dff3e3d372dae4f49b9e53f755' 
* commit '4de8b60684ce13dff3e3d372dae4f49b9e53f755':
  idct: Move arm-specific declarations to a header in the arm directory

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-21 01:56:22 +02:00
Diego Biurrun 4de8b60684 idct: Move arm-specific declarations to a header in the arm directory 2014-07-20 13:02:17 -07:00
Michael Niedermayer 7bdbd2653f Merge commit '1a583c0c60240adb8fa6620c6df33f1a0a0fe5d9' 
* commit '1a583c0c60240adb8fa6620c6df33f1a0a0fe5d9':
  fdct: Move ppc-specific declarations to a header in the ppc directory

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 14:10:25 +02:00
Michael Niedermayer 776647360d Merge commit '5dcc201505f71b1e73e9eef12ce89d4eed252ad0' 
* commit '5dcc201505f71b1e73e9eef12ce89d4eed252ad0':
  simple_idct: Move x86-specific declarations to a header in the x86 directory

Conflicts:
	libavcodec/x86/simple_idct.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 13:56:29 +02:00
Michael Niedermayer 6da96a9fc9 Merge commit '85cabb8d002f2cd100ced5cc17d87bfc9460d314' 
* commit '85cabb8d002f2cd100ced5cc17d87bfc9460d314':
  fdct: Move x86-specific declarations to a header in the x86 directory

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 13:45:59 +02:00
Diego Biurrun 1a583c0c60 fdct: Move ppc-specific declarations to a header in the ppc directory 2014-07-19 02:38:22 -07:00
Diego Biurrun 5dcc201505 simple_idct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:33:36 -07:00
Diego Biurrun 85cabb8d00 fdct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:25:59 -07:00
Michael Niedermayer a86d527c8b Merge commit 'e0a2e60c0a6cbcceef08e94af5081d2aa8e6a52f' 
* commit 'e0a2e60c0a6cbcceef08e94af5081d2aa8e6a52f':
  dct-test: Reuse enum idct_permutation_type instead of duplicating it

Conflicts:
	libavcodec/dct-test.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-19 04:15:38 +02:00
Michael Niedermayer 2897447ddf Merge commit '913fa85a2c1fcd71802f7decdef5f355e0d9c757' 
* commit '913fa85a2c1fcd71802f7decdef5f355e0d9c757':
  dct-test: Skip indirection for MMX IDCT permutation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 22:45:32 +02:00
Diego Biurrun e0a2e60c0a dct-test: Reuse enum idct_permutation_type instead of duplicating it 2014-07-18 13:04:39 -07:00
Michael Niedermayer 29119aff6c Merge commit '746ad4e0df7faf93329804e412ec53c1d929a75b' 
* commit '746ad4e0df7faf93329804e412ec53c1d929a75b':
  dct-test: Improve CPU flags struct member name

Conflicts:
	libavcodec/dct-test.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 21:36:46 +02:00
Michael Niedermayer 2dbda9378c Merge commit 'cb44b21da1f59923be577f08c267ec270529be97' 
* commit 'cb44b21da1f59923be577f08c267ec270529be97':
  dct-test: Move cpu_flags variable out of global scope

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 21:30:25 +02:00
Diego Biurrun 913fa85a2c dct-test: Skip indirection for MMX IDCT permutation 2014-07-18 09:58:17 -07:00
Diego Biurrun 746ad4e0df dct-test: Improve CPU flags struct member name 2014-07-18 06:14:43 -07:00
Diego Biurrun cb44b21da1 dct-test: Move cpu_flags variable out of global scope 2014-07-18 06:14:42 -07:00
Michael Niedermayer b55d3bbeed Merge commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73' 
* commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73':
  Remove all Blackfin architecture optimizations

Conflicts:
	libavcodec/bfin/dsputil.S
	libavcodec/bfin/dsputil_init.c
	libavcodec/bfin/fdct_bfin.S
	libavcodec/bfin/hpel_pixels_no_rnd.S
	libavcodec/bfin/hpeldsp_init.c
	libavcodec/bfin/idct_bfin.S
	libavcodec/bfin/mathops.h
	libavcodec/bfin/pixels.S
	libavcodec/bfin/pixels.h
	libavcodec/bfin/vp3dsp.S
	libavcodec/bfin/vp3dsp_init.c
	libavutil/bfin/asm.h
	libavutil/bfin/attributes.h
	libswscale/bfin/internal_bfin.S
	libswscale/bfin/swscale_bfin.c
	libswscale/bfin/yuv2rgb_bfin.c
	libswscale/swscale_internal.h
	libswscale/version.h

If someone wants to maintain blackfin support in FFmpeg, please contact
ffmpeg-devel@ffmpeg.org

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-02 19:38:01 +02:00
Diego Biurrun 880e2aa236 Remove all Blackfin architecture optimizations 
Blackfin is a painful platform to work with, no test machines are available
and the range of multimedia applications is dubious. Thus it only represents
a maintenance burden.
 2014-06-02 08:41:47 -07:00
Olivier Langlois b052bccbe4 lavc: Use av_gettime_relative() 
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.

Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-17 15:51:49 +02:00
Michael Niedermayer d01f8790d9 Merge commit '1e9265cd8f0821acbeca1db437be1361a3976b85' 
* commit '1e9265cd8f0821acbeca1db437be1361a3976b85':
  dct-test: test ff_simple_idct_neon only on ARM for now

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 14:19:29 +01:00
Janne Grunau 1e9265cd8f dct-test: test ff_simple_idct_neon only on ARM for now 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2014-01-15 11:58:39 +01:00
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>
 2014-01-14 15:58:57 +01:00
Michael Niedermayer 2ce4543286 avcodec/dct-test: add support for C prores IDCT 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-12 04:15:20 +01:00
Michael Niedermayer 65801040c6 avcodec/dct-test: reproduce 4..1019 clipping when testing prores IDCT 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-12 00:21:07 +01:00
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>
 2014-01-11 23:57:47 +01:00
Michael Niedermayer e25ed2608c Merge commit 'c7f7bfc9e3a3150ba72bc34366c13fb2210c66ac' 
* commit 'c7f7bfc9e3a3150ba72bc34366c13fb2210c66ac':
  Remove all Alpha architecture optimizations

Conflicts:
	libavcodec/alpha/asm.h
	libavcodec/alpha/dsputil_alpha.c
	libavcodec/alpha/dsputil_alpha.h
	libavcodec/alpha/dsputil_alpha_asm.S
	libavcodec/alpha/hpeldsp_alpha.c
	libavcodec/alpha/hpeldsp_alpha.h
	libavcodec/alpha/hpeldsp_alpha_asm.S
	libavcodec/alpha/motion_est_alpha.c
	libavcodec/alpha/motion_est_mvi_asm.S
	libavcodec/alpha/mpegvideo_alpha.c
	libavcodec/alpha/regdef.h
	libavcodec/alpha/simple_idct_alpha.c

We have a qemu based fate alpha client. And various failures
on alpha have previously pointed to issues in generic C code.
Thus IMHO it makes sense to keep alpha code as long as someone
is willing to do the little bit of maintaince it needs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-14 02:55:42 +01:00
Diego Biurrun c7f7bfc9e3 Remove all Alpha architecture optimizations 
Alpha has been end-of-lifed and no more test machines are available.
 2013-11-13 20:45:49 +01:00
Michael Niedermayer 48f37664a8 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Remove #undefs for formerly forbidden system functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-07 23:39:31 +01:00
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.
 2013-11-07 00:26:15 +01:00
Derek Buitenhuis 5331d2b93f dct-test: Remove possibility of returning a restricted exit code 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-25 11:06:43 +01:00
Derek Buitenhuis f80ca1cb00 dct-test: Remove possibility of returning a restricted exit code 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-10-24 10:53:10 +01:00
Michael Niedermayer d0b2703676 Merge commit '0b8b2ae5e93d616c2ece59f7175f483154cff918' 
* commit '0b8b2ae5e93d616c2ece59f7175f483154cff918':
  x86: xviddct: Employ more specific ifdefs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-06 11:25:22 +02:00
Diego Biurrun 0b8b2ae5e9 x86: xviddct: Employ more specific ifdefs 
This avoids building mmxext and sse2 code when disabled by configure.
 2013-10-05 18:14:58 +02:00
Michael Niedermayer 1f27053b91 Merge commit 'de27d2b92fa97deb2856d18e9f5f19586ce45a0f' 
* commit 'de27d2b92fa97deb2856d18e9f5f19586ce45a0f':
  lavc: remove disabled FF_API_LIBMPEG2 cruft

Conflicts:
	libavcodec/avcodec.h
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-13 02:56:33 +01:00
Michael Niedermayer 5cfc0ae825 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  dsputil: Move fdct function declarations to dct.h

Conflicts:
	libavcodec/dsputil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-09 14:45:45 +01:00
Diego Biurrun 5d3d39c72e dsputil: Move fdct function declarations to dct.h 2013-02-09 00:08:28 +01:00
Michael Niedermayer ac8987591f Merge commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f' 
* commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f':
  Drop DCTELEM typedef

Conflicts:
	libavcodec/alpha/dsputil_alpha.h
	libavcodec/alpha/motion_est_alpha.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/bfin/dsputil_bfin.h
	libavcodec/bfin/pixels_bfin.S
	libavcodec/cavs.c
	libavcodec/cavsdec.c
	libavcodec/dct-test.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/dsputil_template.c
	libavcodec/eamad.c
	libavcodec/h264_cavlc.c
	libavcodec/h264idct_template.c
	libavcodec/mpeg12.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavcodec/mpegvideo_enc.c
	libavcodec/ppc/dsputil_altivec.c
	libavcodec/proresdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-23 17:44:56 +01:00