1 /*M///////////////////////////////////////////////////////////////////////////////////////
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11 // For Open Source Computer Vision Library
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43 #ifndef __OPENCV_PRECOMP_H__
44 #define __OPENCV_PRECOMP_H__
46 #include "opencv2/imgproc.hpp"
47 #include "opencv2/core/utility.hpp"
49 #include "opencv2/imgproc/imgproc_c.h"
50 #include "opencv2/core/private.hpp"
51 #include "opencv2/core/ocl.hpp"
52 #include "opencv2/core/hal/hal.hpp"
53 #include "opencv2/imgproc/hal/hal.hpp"
54 #include "hal_replacement.hpp"
64 #define GET_OPTIMIZED(func) (func)
67 extern const uchar icvSaturate8u_cv[];
68 #define CV_FAST_CAST_8U(t) ( (-256 <= (t) && (t) <= 512) ? icvSaturate8u_cv[(t)+256] : 0 )
69 #define CV_CALC_MIN_8U(a,b) (a) -= CV_FAST_CAST_8U((a) - (b))
70 #define CV_CALC_MAX_8U(a,b) (a) += CV_FAST_CAST_8U((b) - (a))
73 extern const float icv8x32fTab_cv[];
74 #define CV_8TO32F(x) icv8x32fTab_cv[(x)+256]
76 // (-128.f)^2 ... (255.f)^2
77 extern const float icv8x32fSqrTab[];
78 #define CV_8TO32F_SQR(x) icv8x32fSqrTab[(x)+128]
80 #define CV_COPY( dst, src, len, idx ) \
81 for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (src)[idx]
83 #define CV_SET( dst, val, len, idx ) \
84 for( (idx) = 0; (idx) < (len); (idx)++) (dst)[idx] = (val)
87 #define CV_CALC_MIN(a, b) if((a) > (b)) (a) = (b)
90 #define CV_CALC_MAX(a, b) if((a) < (b)) (a) = (b)
93 static inline IppiInterpolationType ippiGetInterpolation(int inter)
95 inter &= cv::INTER_MAX;
96 return inter == cv::INTER_NEAREST ? ippNearest :
97 inter == cv::INTER_LINEAR ? ippLinear :
98 inter == cv::INTER_CUBIC ? ippCubic :
99 inter == cv::INTER_LANCZOS4 ? ippLanczos :
100 inter == cv::INTER_AREA ? ippSuper :
101 (IppiInterpolationType)-1;
106 #include "filterengine.hpp"
108 #include "opencv2/core/sse_utils.hpp"
110 inline bool isStorageOrMat(void * arr)
112 if (CV_IS_STORAGE( arr ))
114 else if (CV_IS_MAT( arr ))
117 CV_Error( CV_StsBadArg, "Destination is not CvMemStorage* nor CvMat*" );
121 #endif /*__OPENCV_CV_INTERNAL_H_*/