Michael Niedermayer
361bc70731
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
avutil: Fix compilation with inline asm disabled on mingw
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-22 11:51:38 +02:00
Alex Smith
08fa828b3f
avutil: Fix compilation with inline asm disabled on mingw
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Because of -Werror=implicit-function-declaration the build will fail.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-09-22 00:50:32 +03:00
Thilo Borgmann
d814a839ac
Reinstate proper FFmpeg license for all files.
2013-08-30 15:47:38 +00:00
Michael Niedermayer
f0a3562382
Merge commit '79aec43ce813a3e270743ca64fa3f31fa43df80b'
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* commit '79aec43ce813a3e270743ca64fa3f31fa43df80b':
x86: Add and use more convenience macros to check CPU extension availability
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-30 11:57:35 +02:00
Michael Niedermayer
2a60666d1d
Merge commit '8410d6e93c2e074881f1c7b7e4cdefd2e497d52e'
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* commit '8410d6e93c2e074881f1c7b7e4cdefd2e497d52e':
avutil: Refactor CPU extension availability macros
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-29 14:15:10 +02:00
Michael Niedermayer
c83d794936
Merge commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b'
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* commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b':
avutil: Move internal CPU detection function declarations to private header
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-29 14:05:15 +02:00
Diego Biurrun
79aec43ce8
x86: Add and use more convenience macros to check CPU extension availability
2013-08-29 13:07:37 +02:00
Diego Biurrun
8410d6e93c
avutil: Refactor CPU extension availability macros
2013-08-28 23:54:14 +02:00
Diego Biurrun
b78b10c4b7
avutil: Move internal CPU detection function declarations to private header
2013-08-28 23:54:14 +02:00
Michael Niedermayer
9d01bf7d66
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
Consistently use "cpu_flags" as variable/parameter name for CPU flags
Conflicts:
libavcodec/x86/dsputil_init.c
libavcodec/x86/h264dsp_init.c
libavcodec/x86/hpeldsp_init.c
libavcodec/x86/motion_est.c
libavcodec/x86/mpegvideo.c
libavcodec/x86/proresdsp_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-18 09:53:47 +02:00
Diego Biurrun
3ac7fa81b2
Consistently use "cpu_flags" as variable/parameter name for CPU flags
2013-07-18 00:31:35 +02:00
Michael Niedermayer
a478e99a60
avutil/x86: reenable ff_update_lls_avx()
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The bug has been fixed in c8b920a9b7
by Loren Merritt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-02 12:02:08 +02:00
Michael Niedermayer
d1fa671895
Merge commit 'c8b920a9b7fa534a6141695ace4e8c2dfcd56cee'
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* commit 'c8b920a9b7fa534a6141695ace4e8c2dfcd56cee':
lls/x86: use 3-operator vaddpd in ADDPD_MEM
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-02 11:40:44 +02:00
Loren Merritt
c8b920a9b7
lls/x86: use 3-operator vaddpd in ADDPD_MEM
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Fixes build with yasm-1.1
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-07-02 10:15:09 +02:00
Michael Niedermayer
a6e46ed51a
Revert "avutil/x86: disable ff_evaluate_lls_sse2() for 32bit"
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This reverts commit 247425241c
.
2013-07-01 02:27:47 +02:00
Michael Niedermayer
4e488ac5f5
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
x86: lpc: fix a segfault in av_evaluate_lls_sse2()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-01 02:26:22 +02:00
Loren Merritt
1221bb6239
x86: lpc: fix a segfault in av_evaluate_lls_sse2()
2013-06-30 23:11:19 +00:00
Michael Niedermayer
247425241c
avutil/x86: disable ff_evaluate_lls_sse2() for 32bit
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It just segfaults on 32bit, thus its disabled until someone fixes it.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-30 19:03:57 +02:00
Michael Niedermayer
6e76e6a05a
Merge commit 'b545179fdff1ccfbbb9d422e4e9720cb6c6d9191'
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* commit 'b545179fdff1ccfbbb9d422e4e9720cb6c6d9191':
x86: lpc: simd av_evaluate_lls
Conflicts:
libavutil/x86/lls.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-30 12:15:12 +02:00
Michael Niedermayer
a285079bc7
lls.asm: disable ff_update_lls_avx
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The code doesnt build with yasm from ubuntu 12.04
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-30 12:12:11 +02:00
Michael Niedermayer
0b40c50508
lls.asm: put avx code under if HAVE_AVX_EXTERNAL
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-30 12:12:01 +02:00
Michael Niedermayer
78b5479633
Merge commit '502ab21af0ca68f76d6112722c46d2f35c004053'
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* commit '502ab21af0ca68f76d6112722c46d2f35c004053':
x86: lpc: simd av_update_lls
The versions are bumped due to changes in lls.h which is used across
libraries affecting intra library ABI
(This version bump also covers changes to lls.h in the immedeatly previous
commits)
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-30 11:35:52 +02:00
Loren Merritt
b545179fdf
x86: lpc: simd av_evaluate_lls
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1.5x-1.8x faster on sandybridge
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-06-29 13:23:57 +02:00
Loren Merritt
502ab21af0
x86: lpc: simd av_update_lls
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4x-6x faster on sandybridge
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-06-29 13:23:57 +02:00
Michael Niedermayer
3c200aa693
Merge commit '1fda184a85178cfd7b98d9e308d18e1ded76a511'
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* commit '1fda184a85178cfd7b98d9e308d18e1ded76a511':
avutil: Add av_cold attributes to init functions missing them
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-05 12:53:50 +02:00
Diego Biurrun
1fda184a85
avutil: Add av_cold attributes to init functions missing them
2013-05-04 22:48:05 +02:00
Michael Niedermayer
e91339cde2
Merge commit '566b7a20fd0cab44d344329538d314454a0bcc2f'
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* commit '566b7a20fd0cab44d344329538d314454a0bcc2f':
x86: float dsp: butterflies_float SSE
Conflicts:
libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-03 11:57:59 +02:00
Christophe Gisquet
566b7a20fd
x86: float dsp: butterflies_float SSE
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97c -> 49c
Some codecs could benefit from more unrolling, but AAC doesn't.
2013-05-03 08:08:02 +02:00
Michael Niedermayer
92218aad00
butterflies_float: replace 2 lea by 2 add
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adds are simpler instructions and should be faster or equally fast
on all cpus
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 00:10:06 +02:00
Christophe Gisquet
1a4007964c
x86: float dsp: butterflies_float SSE
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97c -> 49c
Some codecs could benefit from more unrolling, but AAC doesn't.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-17 00:03:25 +02:00
Ronald S. Bultje
b93b27edb0
dsputil: Make dsputil selectable
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-10 11:04:05 +03:00
Christophe Gisquet
2e81acc687
x86inc: Fix number of operands for cmp* instructions
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cmp{p,s}{s,d} instructions do take an imm8 operand.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-04-09 23:55:30 +02:00
Christophe Gisquet
0b467a6e83
x264asm: fix cmp* number of arguments
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cmp{p,s}{s,d} instructions do take an imm8 operand.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-05 16:42:12 +02:00
Michael Niedermayer
63a97d5674
Merge commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa'
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* commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa':
cosmetics: Remove unnecessary extern keywords from function declarations
Conflicts:
libswscale/x86/swscale.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-28 11:20:41 +01:00
Diego Biurrun
b6649ab503
cosmetics: Remove unnecessary extern keywords from function declarations
2013-03-27 14:21:45 +01:00
Ronald S. Bultje
6a701306db
dsputil: make selectable.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 19:56:58 +01:00
Ronald S. Bultje
0c0828ecc5
x86: Use simple nop codes for <= sse (rather than <= mmx)
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The "CentaurHauls family 6 model 9 stepping 8" family of CPUs
(flags: fpu vme de pse tsc msr cx8 sep mtrr pge mov pat mmx fxsr sse
up rng rng_en ace ace_en) SIGILLs on long nop codes.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-02-19 22:33:19 +02:00
James Almer
a56fd9edab
lavu: Fix checkheaders for x86/emms.h
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internal.h doesn't need to include cpu.h anymore since
the relevant code was moved to x86/emms.h
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-17 00:18:16 +01:00
Michael Niedermayer
61fbb4cd57
Merge commit '4db96649ca700db563d9da4ebe70bf9fc4c7a6ba'
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* commit '4db96649ca700db563d9da4ebe70bf9fc4c7a6ba':
avutil: Ensure that emms_c is always defined, even on non-x86
configure: Move MinGW CPPFLAGS setting to libc section, where it belongs
avutil: Move emms code to x86-specific header
Conflicts:
configure
libavutil/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-15 12:10:08 +01:00
Diego Biurrun
4db96649ca
avutil: Ensure that emms_c is always defined, even on non-x86
2013-02-14 19:29:04 +01:00
Diego Biurrun
ab441e20ff
avutil: Move emms code to x86-specific header
2013-02-14 17:37:34 +01:00
Ronald S. Bultje
b582af1ed7
Use simple nop codes for <= sse (rather than <= mmx).
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The "CPU: CentaurHauls family 6 model 9 stepping 8" family of CPUs
(flags: fpu vme de pse tsc msr cx8 sep mtrr pge mov pat mmx fxsr sse
up rng rng_en ace ace_en) SIGILLs on long nop codes.
Change-Id: I7e7c52a2191006df30a9aadbc40d481a1db89106
2013-02-11 23:38:57 +01:00
Michael Niedermayer
8102f27b5b
Merge commit '73b704ac609d83e0be124589f24efd9b94947cf9'
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* commit '73b704ac609d83e0be124589f24efd9b94947cf9':
arm: Add some missing header #includes
floatdsp: move scalarproduct_float from dsputil to avfloatdsp.
Conflicts:
libavcodec/acelp_pitch_delay.c
libavcodec/amrnbdec.c
libavcodec/amrwbdec.c
libavcodec/ra288.c
libavcodec/x86/dsputil_mmx.c
libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-23 14:31:55 +01:00
Michael Niedermayer
6e6e170898
Merge commit '42d324694883cdf1fff1612ac70fa403692a1ad4'
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* commit '42d324694883cdf1fff1612ac70fa403692a1ad4':
floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.
Conflicts:
libavcodec/arm/dsputil_init_vfp.c
libavcodec/arm/dsputil_vfp.S
libavcodec/dsputil.c
libavcodec/ppc/float_altivec.c
libavcodec/x86/dsputil.asm
libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-23 14:04:50 +01:00
Michael Niedermayer
b1b870fbd7
Merge commit '55aa03b9f8f11ebb7535424cc0e5635558590f49'
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* commit '55aa03b9f8f11ebb7535424cc0e5635558590f49':
floatdsp: move vector_fmul_add from dsputil to avfloatdsp.
Conflicts:
libavcodec/dsputil.c
libavcodec/x86/dsputil.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-23 13:54:34 +01:00
Ronald S. Bultje
42d3246948
floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.
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Now, nellymoserenc and aacenc no longer depends on dsputil. Independent
of this patch, wmaprodec also does not depend on dsputil, so I removed
it from there also.
2013-01-22 11:55:42 -08:00
Ronald S. Bultje
55aa03b9f8
floatdsp: move vector_fmul_add from dsputil to avfloatdsp.
2013-01-22 11:55:42 -08:00
Ronald S. Bultje
d56668bd80
floatdsp: move scalarproduct_float from dsputil to avfloatdsp.
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This makes the aac decoder and all voice codecs independent of dsputil.
2013-01-22 11:55:42 -08:00
Michael Niedermayer
ed8ff70d9e
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
x86: dsputil: Drop some unused macro definitions
x86: Add a Yasm-based emms() replacement
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-19 13:20:25 +01:00
Michael Niedermayer
b45e0c2573
Merge commit 'd633d12b2cc999cee3ac25bf9a810fe7ff03726d'
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* commit 'd633d12b2cc999cee3ac25bf9a810fe7ff03726d':
x86inc: Add cvisible macro for C functions with public prefix
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-19 13:11:41 +01:00