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329 Commits

Author SHA1 Message Date
David Conrad
710441c2f6 Add SSE4 detection support 
Originally committed as revision 18302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-01 09:11:32 +00:00
Matthieu Castet
ecf05a5971 Remove useless casting in asm "m" operand. 
Patch by Matthieu Castet, castet D matthieu A free D fr

Originally committed as revision 18054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-19 23:29:11 +00:00
Zuxy Meng
d05f808dc9 Remove CPUID availability check on AMD64 as it's architectural. 
Originally committed as revision 17543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 15:53:39 +00:00
Jason Garrett-Glaser
e27ad11840 Convert x264 asm files to proper unix line breaks 
Originally committed as revision 17524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 11:35:32 +00:00
Jason Garrett-Glaser
9bd5f59b33 Remove (incorrect) filenames from x264 asm files, add descriptions. 
Originally committed as revision 17523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 11:33:09 +00:00
Alexander Strange
b6188c5a55 Put dispatch_tab in the rodata section for macho64. 
This fixes linking shared libavcodec, since the linker doesn't allow
text relocations in shared libraries under Darwin/x86_64.

Based on a patch by Art Clarke (aclarke xuggle com)

Originally committed as revision 17197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-13 00:57:22 +00:00
Zuxy Meng
ecb24904fe add SSE2 version of vp6_filter_diag 
original patch by Zuxy Meng  zuxy.meng _at_ gmail _dot_ com

Originally committed as revision 17195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-13 00:02:33 +00:00
Sebastien Lucas
6af3c226c3 add MMX version of vp6_filter_diag 
original patch by Sebastien Lucas  sebastien.lucas _at_ gmail _dot_ com

Originally committed as revision 17194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-12 23:52:52 +00:00
Aurelien Jacobs
5110b25e1e convert ff_pw_64 into an xmm_reg for future use in vp6 sse code 
Originally committed as revision 17192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-12 23:48:07 +00:00
Diego Biurrun
15c13dde98 Fix wrong file name in header, noticed by David DeHaven, dave sagetv com. 
Originally committed as revision 17158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-11 16:12:04 +00:00
Diego Biurrun
d3a4b4e09c Add check whether the compiler/assembler supports 10 or more operands. 
thanks to Loren for some help with the asm statements

Originally committed as revision 17151 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-11 11:16:00 +00:00
Stefan Gehrer
e090c70f2f avoid duplicating dsputil's clear_block 
Originally committed as revision 17135 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-10 16:45:02 +00:00
Diego Biurrun
ea399a87b2 Remove svn:executable property from source file. 
Originally committed as revision 17098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-09 11:32:29 +00:00
Loren Merritt
3daa434a40 ff_add_hfyu_median_prediction_mmx2 
overall ffvhuff decoding speedup: 28% on core2, 25% on k8.

Originally committed as revision 17059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 17:45:30 +00:00
Loren Merritt
6166516d1f re-enable mid_pred asm on x86_64. (broke in r16681) 
Originally committed as revision 17058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 17:44:04 +00:00
Baptiste Coudurier
353f87b8d4 fix typo in h264dsp_mmx (no effect currently as the function is not used), approved by Dark Shikari on IRC 
Originally committed as revision 17046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 06:35:21 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives. 
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-01 02:00:19 +00:00
David Conrad
137ae32760 Workaround for gcc 3.4 to align sh properly 
Originally committed as revision 16797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-26 03:40:48 +00:00
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Aurelien Jacobs
199436b952 moves mid_pred() into mathops.h (with arch specific code split by directory) 
Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 22:57:40 +00:00
Aurelien Jacobs
49fb20cb8a replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_ 
and remove all ENABLE_ definitions.

Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-14 17:19:17 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Ramiro Polla
1bb04d5a44 configure: allow to disable sse code. 
Based on patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-07 23:38:54 +00:00
Diego Biurrun
c47d146be8 Add missing 'void' keyword to parameterless function declarations. 
Originally committed as revision 16436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-05 13:57:43 +00:00
Mathieu Velten
21ff7689da Use H264 MMX chroma functions to accelerate RV40 decoding. 
Patch by Mathieu Velten (matmaul A gmail)

Originally committed as revision 16419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-04 01:36:11 +00:00
Jason Garrett-Glaser
37fed10087 Add x264 SSE2 iDCT functions to H.264 decoder. 
Originally committed as revision 16409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-03 00:46:17 +00:00
Carl Eugen Hoyos
2c67c65963 Fix h264 decoding on SSE2 cores with icc compilation. 
Originally committed as revision 16373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-28 19:40:13 +00:00
Jason Garrett-Glaser
c1fc70362f Fix compilation without optimization under 64-bit with x264 deblock asm enabled. 
Originally committed as revision 16313 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-26 00:19:08 +00:00
Diego Biurrun
a6493a8fbd Rename libavcodec/i386/ --> libavcodec/x86/. 
It contains optimizations that are not specific to i386 and
libavutil uses this naming scheme already.

Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-22 09:12:42 +00:00