James Almer
b624f0660b
x86: Add ymm_reg struct
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Needed to declare 32-byte long constants
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
9 years ago
Ganesh Ajjanagadde
531b0a316b
avutil/x86/asm: rename REG_SP to REG_sp
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REG_SP is defined by Solaris system headers.
This fixes a sea of warnings while building on Solaris:
http://fate.ffmpeg.org/report.cgi?time=20150820233505&slot=x86-opensolaris-gcc4.3
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
James Almer
fc8db12a73
x86/vp9: inital AVX2 intra_pred
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tos3k-vp9-b10000.webm on a Core i5-4200U @1.6GHz
1219 decicycles in ff_vp9_ipred_dc_32x32_ssse3, 131070 runs, 2 skips
439 decicycles in ff_vp9_ipred_dc_32x32_avx2, 131070 runs, 2 skips
3570 decicycles in ff_vp9_ipred_dc_top_32x32_ssse3, 4096 runs, 0 skips
2494 decicycles in ff_vp9_ipred_dc_top_32x32_avx2, 4096 runs, 0 skips
1419 decicycles in ff_vp9_ipred_dc_left_32x32_ssse3, 16384 runs, 0 skips
717 decicycles in ff_vp9_ipred_dc_left_32x32_avx2, 16384 runs, 0 skips
2737 decicycles in ff_vp9_ipred_tm_32x32_avx, 1024 runs, 0 skips
2088 decicycles in ff_vp9_ipred_tm_32x32_avx2, 1024 runs, 0 skips
3090 decicycles in ff_vp9_ipred_v_32x32_avx, 512 runs, 0 skips
2226 decicycles in ff_vp9_ipred_v_32x32_avx2, 512 runs, 0 skips
1565 decicycles in ff_vp9_ipred_h_32x32_avx, 1024 runs, 0 skips
922 decicycles in ff_vp9_ipred_h_32x32_avx2, 1024 runs, 0 skips
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Matt Oliver
1898c2f49d
inline asm: fix arrays as named constraints.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Matt Oliver
8236747511
Automatically change MANGLE() into named inline asm operands when direct symbol reference in inline asm are not supported.
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This is part of the patch-set for intel C inline asm on windows support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Ronald S. Bultje
b93b27edb0
dsputil: Make dsputil selectable
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Ronald S. Bultje
6a701306db
dsputil: make selectable.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Mans Rullgard
070a402b60
x86: move MANGLE() and related macros to libavutil/x86/asm.h
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These x86-specific macros do not belong in generic code.
Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago
Mans Rullgard
c318626ce2
x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.h
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This puts x86-specific things in the x86/ subdirectory where they
belong.
Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Ramiro Polla
6f74fb03cd
Check whether compiler supports xmm registers in asm clobber list
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Originally committed as revision 25362 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
İsmail Dönmez
9276bdddca
snowdsp: Explicitly state the operand sizes
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Fixes compilation with clang's builtin assembler
Patch by İsmail Dönmez, ismail at namtrac dot org
Originally committed as revision 25331 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Michael Niedermayer
8e3d8a82e6
typedef int x86_reg on non x86
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Originally committed as revision 18043 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
9be50e3922
Only define x86 register names on x86.
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Originally committed as revision 15328 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
987903826b
Globally rename the header inclusion guard names.
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Loren Merritt
f27e1d645e
simplify vorbis windowing
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Originally committed as revision 14205 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
c38e75fc52
Add required stdint.h header.
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Originally committed as revision 13096 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Ramiro Polla
40d0e665d0
Do not misuse long as the size of a register in x86.
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typedef x86_reg as the appropriate size and use it instead.
Originally committed as revision 13081 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
3c9bcb42cf
add REGd definition
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Originally committed as revision 12481 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
a087028ad8
Add #include "config.h" to headers that need it.
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Originally committed as revision 12431 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
27af15dc5c
prettyprinting cosmetics
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Originally committed as revision 11941 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
5b21bdabe4
Add FFMPEG_ prefix to all multiple inclusion guards.
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Ramiro Polla
c8f9ef613e
CONFIG_7REGS -> HAVE_7REGS
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Originally committed as revision 10121 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
e69364b700
Mark code parts that cannot work on AMD64 due to broken relocations as such.
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This allows building shared libraries on AMD64 again.
based on a patch by Diego 'Flameeyes' Pettenò and suggestions by Michael
original thread:
Date: Wed, 18 Apr 2007 11:26:12 +0200
Subject: [Ffmpeg-devel] [PATCH] (try 2) Build shared libraries on AMD64 again
Originally committed as revision 8849 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
245626d045
Move ebx_available and ebp_available from CONFIG_LIST to HAVE_LIST,
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it's not configurable by the user.
Originally committed as revision 8795 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Panagiotis Issaris
449659919c
Fix compilation when using the --disable-opts parameter. This to help those
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interested in using a debugger to debug FFmpeg.
Original thread:
Subject: [PATCH] Fix compilation when using --disable-opts
Date: 2007-03-15 16:58:35 GMT
Originally committed as revision 8549 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
04d7f60143
Add official LGPL license headers to the files that were missing them.
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Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Guillaume Poirier
71295009be
Add #define REGc
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Originally committed as revision 5988 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
9c39071d6d
Move REG_* macros from libavcodec/i386/mmx.h to libavutil/x86_cpu.h
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Originally committed as revision 5595 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago