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integrated patch with some SSE2/SSE4.2 optimizations from Grigory Frolov

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This commit is contained in:
Vadim Pisarevsky
2012-07-24 17:24:31 +04:00
parent 54d68da8e7
commit b782d8bb53
7 changed files with 220 additions and 10 deletions
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21
modules/core/include/opencv2/core/internal.hpp
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@@ -120,12 +120,27 @@ CV_INLINE IppiSize ippiSize(int width, int height)
# else
# define CV_SSSE3 0
# endif
#else
# if defined __SSE4_1__ || _MSC_VER >= 1600
# include <smmintrin.h>
# define CV_SSE4_1 1
# endif
# if defined __SSE4_2__ || _MSC_VER >= 1600
# include <nmmintrin.h>
# define CV_SSE4_2 1
# endif
# if defined __AVX__ || _MSC_VER >= 1600
# include <immintrin.h>
# define CV_AVX 1
# endif
# else
# define CV_SSE 0
# define CV_SSE2 0
# define CV_SSE3 0
# define CV_SSSE3 0
#endif
# define CV_SSE4_1 0
# define CV_SSE4_2 0
# define CV_AVX 0
# endif
#if defined ANDROID && defined __ARM_NEON__
# include "arm_neon.h"
@@ -764,4 +779,4 @@ CV_EXPORTS bool icvCheckGlError(const char* file, const int line, const char* fu
#endif //__cplusplus
#endif // __OPENCV_CORE_INTERNAL_HPP__
#endif // __OPENCV_CORE_INTERNAL_HPP__