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FFmpeg/libavutil/x86

History

Christophe Gisquet 133b34207c x86: float dsp: unroll SSE versions ... vector_fmul and vector_fmac_scalar are guaranteed that they can process in batch of 16 elements, but their SSE versions only does 8 at a time. Therefore, unroll them a bit. 299 to 261c for 256 elements in vector_fmac_scalar on Arrandale/Win64. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		11 years ago
..
Makefile	…
asm.h	…
bswap.h	…
cpu.c	Merge commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4'	11 years ago
cpu.h	x86: add missing XOP checks and macros	11 years ago
cpuid.asm	…
emms.asm	…
emms.h	…
float_dsp.asm	x86: float dsp: unroll SSE versions	11 years ago
float_dsp_init.c	…
intreadwrite.h	…
lls.asm	rename new lls code to lls2 to avoid conflict with the old which has a different ABI	11 years ago
lls_init.c	rename new lls code to lls2 to avoid conflict with the old which has a different ABI	11 years ago
timer.h	…
w64xmmtest.h	…
x86inc.asm	x86inc: Extend FMA_INSTR functionality	11 years ago
x86util.asm	Merge commit 'c6908d6b4b377a04a5d055ba874bdbcf06c80497'	11 years ago