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hal.hpp
00001 /*M/////////////////////////////////////////////////////////////////////////////////////// 00002 // 00003 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. 00004 // 00005 // By downloading, copying, installing or using the software you agree to this license. 00006 // If you do not agree to this license, do not download, install, 00007 // copy or use the software. 00008 // 00009 // 00010 // License Agreement 00011 // For Open Source Computer Vision Library 00012 // 00013 // Copyright (C) 2000-2008, Intel Corporation, all rights reserved. 00014 // Copyright (C) 2009, Willow Garage Inc., all rights reserved. 00015 // Copyright (C) 2013, OpenCV Foundation, all rights reserved. 00016 // Copyright (C) 2015, Itseez Inc., all rights reserved. 00017 // Third party copyrights are property of their respective owners. 00018 // 00019 // Redistribution and use in source and binary forms, with or without modification, 00020 // are permitted provided that the following conditions are met: 00021 // 00022 // * Redistribution's of source code must retain the above copyright notice, 00023 // this list of conditions and the following disclaimer. 00024 // 00025 // * Redistribution's in binary form must reproduce the above copyright notice, 00026 // this list of conditions and the following disclaimer in the documentation 00027 // and/or other materials provided with the distribution. 00028 // 00029 // * The name of the copyright holders may not be used to endorse or promote products 00030 // derived from this software without specific prior written permission. 00031 // 00032 // This software is provided by the copyright holders and contributors "as is" and 00033 // any express or implied warranties, including, but not limited to, the implied 00034 // warranties of merchantability and fitness for a particular purpose are disclaimed. 00035 // In no event shall the Intel Corporation or contributors be liable for any direct, 00036 // indirect, incidental, special, exemplary, or consequential damages 00037 // (including, but not limited to, procurement of substitute goods or services; 00038 // loss of use, data, or profits; or business interruption) however caused 00039 // and on any theory of liability, whether in contract, strict liability, 00040 // or tort (including negligence or otherwise) arising in any way out of 00041 // the use of this software, even if advised of the possibility of such damage. 00042 // 00043 //M*/ 00044 00045 #ifndef __OPENCV_HAL_HPP__ 00046 #define __OPENCV_HAL_HPP__ 00047 00048 #include "opencv2/core/cvdef.h" 00049 #include "opencv2/core/hal/interface.h" 00050 00051 //! @cond IGNORED 00052 #define CALL_HAL(name, fun, ...) \ 00053 int res = fun(__VA_ARGS__); \ 00054 if (res == CV_HAL_ERROR_OK) \ 00055 return; \ 00056 else if (res != CV_HAL_ERROR_NOT_IMPLEMENTED) \ 00057 CV_Error_(cv::Error::StsInternal, \ 00058 ("HAL implementation " CVAUX_STR(name) " ==> " CVAUX_STR(fun) " returned %d (0x%08x)", res, res)); 00059 //! @endcond 00060 00061 00062 namespace cv { namespace hal { 00063 00064 //! @addtogroup core_hal_functions 00065 //! @{ 00066 00067 CV_EXPORTS int normHamming(const uchar* a, int n); 00068 CV_EXPORTS int normHamming(const uchar* a, const uchar* b, int n); 00069 00070 CV_EXPORTS int normHamming(const uchar* a, int n, int cellSize); 00071 CV_EXPORTS int normHamming(const uchar* a, const uchar* b, int n, int cellSize); 00072 00073 CV_EXPORTS int LU32f(float* A, size_t astep, int m, float* b, size_t bstep, int n); 00074 CV_EXPORTS int LU64f(double* A, size_t astep, int m, double* b, size_t bstep, int n); 00075 CV_EXPORTS bool Cholesky32f(float* A, size_t astep, int m, float* b, size_t bstep, int n); 00076 CV_EXPORTS bool Cholesky64f(double* A, size_t astep, int m, double* b, size_t bstep, int n); 00077 00078 CV_EXPORTS int normL1_(const uchar* a, const uchar* b, int n); 00079 CV_EXPORTS float normL1_(const float* a, const float* b, int n); 00080 CV_EXPORTS float normL2Sqr_(const float* a, const float* b, int n); 00081 00082 CV_EXPORTS void exp32f(const float* src, float* dst, int n); 00083 CV_EXPORTS void exp64f(const double* src, double* dst, int n); 00084 CV_EXPORTS void log32f(const float* src, float* dst, int n); 00085 CV_EXPORTS void log64f(const double* src, double* dst, int n); 00086 00087 CV_EXPORTS void fastAtan2(const float* y, const float* x, float* dst, int n, bool angleInDegrees); 00088 CV_EXPORTS void magnitude32f(const float* x, const float* y, float* dst, int n); 00089 CV_EXPORTS void magnitude64f(const double* x, const double* y, double* dst, int n); 00090 CV_EXPORTS void sqrt32f(const float* src, float* dst, int len); 00091 CV_EXPORTS void sqrt64f(const double* src, double* dst, int len); 00092 CV_EXPORTS void invSqrt32f(const float* src, float* dst, int len); 00093 CV_EXPORTS void invSqrt64f(const double* src, double* dst, int len); 00094 00095 CV_EXPORTS void split8u(const uchar* src, uchar** dst, int len, int cn ); 00096 CV_EXPORTS void split16u(const ushort* src, ushort** dst, int len, int cn ); 00097 CV_EXPORTS void split32s(const int* src, int** dst, int len, int cn ); 00098 CV_EXPORTS void split64s(const int64* src, int64** dst, int len, int cn ); 00099 00100 CV_EXPORTS void merge8u(const uchar** src, uchar* dst, int len, int cn ); 00101 CV_EXPORTS void merge16u(const ushort** src, ushort* dst, int len, int cn ); 00102 CV_EXPORTS void merge32s(const int** src, int* dst, int len, int cn ); 00103 CV_EXPORTS void merge64s(const int64** src, int64* dst, int len, int cn ); 00104 00105 CV_EXPORTS void add8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00106 CV_EXPORTS void add8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* ); 00107 CV_EXPORTS void add16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* ); 00108 CV_EXPORTS void add16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* ); 00109 CV_EXPORTS void add32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* ); 00110 CV_EXPORTS void add32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* ); 00111 CV_EXPORTS void add64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* ); 00112 00113 CV_EXPORTS void sub8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00114 CV_EXPORTS void sub8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* ); 00115 CV_EXPORTS void sub16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* ); 00116 CV_EXPORTS void sub16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* ); 00117 CV_EXPORTS void sub32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* ); 00118 CV_EXPORTS void sub32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* ); 00119 CV_EXPORTS void sub64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* ); 00120 00121 CV_EXPORTS void max8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00122 CV_EXPORTS void max8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* ); 00123 CV_EXPORTS void max16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* ); 00124 CV_EXPORTS void max16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* ); 00125 CV_EXPORTS void max32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* ); 00126 CV_EXPORTS void max32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* ); 00127 CV_EXPORTS void max64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* ); 00128 00129 CV_EXPORTS void min8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00130 CV_EXPORTS void min8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* ); 00131 CV_EXPORTS void min16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* ); 00132 CV_EXPORTS void min16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* ); 00133 CV_EXPORTS void min32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* ); 00134 CV_EXPORTS void min32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* ); 00135 CV_EXPORTS void min64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* ); 00136 00137 CV_EXPORTS void absdiff8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00138 CV_EXPORTS void absdiff8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* ); 00139 CV_EXPORTS void absdiff16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* ); 00140 CV_EXPORTS void absdiff16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* ); 00141 CV_EXPORTS void absdiff32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* ); 00142 CV_EXPORTS void absdiff32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* ); 00143 CV_EXPORTS void absdiff64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* ); 00144 00145 CV_EXPORTS void and8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00146 CV_EXPORTS void or8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00147 CV_EXPORTS void xor8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00148 CV_EXPORTS void not8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* ); 00149 00150 CV_EXPORTS void cmp8u(const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00151 CV_EXPORTS void cmp8s(const schar* src1, size_t step1, const schar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00152 CV_EXPORTS void cmp16u(const ushort* src1, size_t step1, const ushort* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00153 CV_EXPORTS void cmp16s(const short* src1, size_t step1, const short* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00154 CV_EXPORTS void cmp32s(const int* src1, size_t step1, const int* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00155 CV_EXPORTS void cmp32f(const float* src1, size_t step1, const float* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00156 CV_EXPORTS void cmp64f(const double* src1, size_t step1, const double* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _cmpop); 00157 00158 CV_EXPORTS void mul8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* scale); 00159 CV_EXPORTS void mul8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* scale); 00160 CV_EXPORTS void mul16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* scale); 00161 CV_EXPORTS void mul16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* scale); 00162 CV_EXPORTS void mul32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* scale); 00163 CV_EXPORTS void mul32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* scale); 00164 CV_EXPORTS void mul64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* scale); 00165 00166 CV_EXPORTS void div8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* scale); 00167 CV_EXPORTS void div8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* scale); 00168 CV_EXPORTS void div16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* scale); 00169 CV_EXPORTS void div16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* scale); 00170 CV_EXPORTS void div32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* scale); 00171 CV_EXPORTS void div32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* scale); 00172 CV_EXPORTS void div64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* scale); 00173 00174 CV_EXPORTS void recip8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* scale); 00175 CV_EXPORTS void recip8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* scale); 00176 CV_EXPORTS void recip16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* scale); 00177 CV_EXPORTS void recip16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* scale); 00178 CV_EXPORTS void recip32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* scale); 00179 CV_EXPORTS void recip32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* scale); 00180 CV_EXPORTS void recip64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* scale); 00181 00182 CV_EXPORTS void addWeighted8u( const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height, void* _scalars ); 00183 CV_EXPORTS void addWeighted8s( const schar* src1, size_t step1, const schar* src2, size_t step2, schar* dst, size_t step, int width, int height, void* scalars ); 00184 CV_EXPORTS void addWeighted16u( const ushort* src1, size_t step1, const ushort* src2, size_t step2, ushort* dst, size_t step, int width, int height, void* scalars ); 00185 CV_EXPORTS void addWeighted16s( const short* src1, size_t step1, const short* src2, size_t step2, short* dst, size_t step, int width, int height, void* scalars ); 00186 CV_EXPORTS void addWeighted32s( const int* src1, size_t step1, const int* src2, size_t step2, int* dst, size_t step, int width, int height, void* scalars ); 00187 CV_EXPORTS void addWeighted32f( const float* src1, size_t step1, const float* src2, size_t step2, float* dst, size_t step, int width, int height, void* scalars ); 00188 CV_EXPORTS void addWeighted64f( const double* src1, size_t step1, const double* src2, size_t step2, double* dst, size_t step, int width, int height, void* scalars ); 00189 00190 //! @} core_hal 00191 00192 //============================================================================= 00193 // for binary compatibility with 3.0 00194 00195 //! @cond IGNORED 00196 00197 CV_EXPORTS int LU(float* A, size_t astep, int m, float* b, size_t bstep, int n); 00198 CV_EXPORTS int LU(double* A, size_t astep, int m, double* b, size_t bstep, int n); 00199 CV_EXPORTS bool Cholesky(float* A, size_t astep, int m, float* b, size_t bstep, int n); 00200 CV_EXPORTS bool Cholesky(double* A, size_t astep, int m, double* b, size_t bstep, int n); 00201 00202 CV_EXPORTS void exp(const float* src, float* dst, int n); 00203 CV_EXPORTS void exp(const double* src, double* dst, int n); 00204 CV_EXPORTS void log(const float* src, float* dst, int n); 00205 CV_EXPORTS void log(const double* src, double* dst, int n); 00206 00207 CV_EXPORTS void magnitude(const float* x, const float* y, float* dst, int n); 00208 CV_EXPORTS void magnitude(const double* x, const double* y, double* dst, int n); 00209 CV_EXPORTS void sqrt(const float* src, float* dst, int len); 00210 CV_EXPORTS void sqrt(const double* src, double* dst, int len); 00211 CV_EXPORTS void invSqrt(const float* src, float* dst, int len); 00212 CV_EXPORTS void invSqrt(const double* src, double* dst, int len); 00213 00214 //! @endcond 00215 00216 }} //cv::hal 00217 00218 #endif //__OPENCV_HAL_HPP__ 00219
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