OpenCV  4.6.0
Open Source Computer Vision
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Classes | Functions
hal_replacement.hpp File Reference
#include "opencv2/core/hal/interface.h"
#include "hal_internal.hpp"
#include "custom_hal.hpp"
#include "opencv2/imgproc/hal/interface.h"

Classes

struct  cvhalDFT
 Dummy structure storing DFT/DCT context. More...
 
struct  cvhalFilter2D
 Dummy structure storing filtering context. More...
 

Functions

int hal_ni_absdiff16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_absdiff8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_adaptiveThreshold (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, double maxValue, int adaptiveMethod, int thresholdType, int blockSize, double C)
 Calculates adaptive threshold.
 
int hal_ni_add16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_add8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_addWeighted16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_addWeighted8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, const double scalars[3])
 
int hal_ni_and8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_boxFilter (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, size_t ksize_width, size_t ksize_height, int anchor_x, int anchor_y, bool normalize, int border_type)
 Calculate box filter.
 
int hal_ni_canny (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int cn, double lowThreshold, double highThreshold, int ksize, bool L2gradient)
 Canny edge detector.
 
int hal_ni_Cholesky32f (float *src1, size_t src1_step, int m, float *src2, size_t src2_step, int n, bool *info)
 
int hal_ni_Cholesky64f (double *src1, size_t src1_step, int m, double *src2, size_t src2_step, int n, bool *info)
 
int hal_ni_cmp16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cmp8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, int operation)
 
int hal_ni_cvtBGR5x5toBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int dcn, bool swapBlue, int greenBits)
 hal_cvtBGR5x5toBGR
 
int hal_ni_cvtBGR5x5toGray (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int greenBits)
 hal_cvtBGR5x5toGray
 
int hal_ni_cvtBGRtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, int dcn, bool swapBlue)
 hal_cvtBGRtoBGR
 
int hal_ni_cvtBGRtoBGR5x5 (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int greenBits)
 hal_cvtBGRtoBGR5x5
 
int hal_ni_cvtBGRtoGray (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue)
 hal_cvtBGRtoGray
 
int hal_ni_cvtBGRtoHSV (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isFullRange, bool isHSV)
 hal_cvtBGRtoHSV
 
int hal_ni_cvtBGRtoLab (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isLab, bool srgb)
 hal_cvtBGRtoLab
 
int hal_ni_cvtBGRtoThreePlaneYUV (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int scn, bool swapBlue, int uIdx)
 hal_cvtBGRtoThreePlaneYUV
 
int hal_ni_cvtBGRtoTwoPlaneYUV (const uchar *src_data, size_t src_step, uchar *y_data, size_t y_step, uchar *uv_data, size_t uv_step, int width, int height, int scn, bool swapBlue, int uIdx)
 hal_cvtBGRtoTwoPlaneYUV
 
int hal_ni_cvtBGRtoXYZ (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue)
 hal_cvtBGRtoXYZ
 
int hal_ni_cvtBGRtoYUV (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int scn, bool swapBlue, bool isCbCr)
 hal_cvtBGRtoYUV
 
int hal_ni_cvtGraytoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn)
 hal_cvtGraytoBGR
 
int hal_ni_cvtGraytoBGR5x5 (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int greenBits)
 hal_cvtGraytoBGR5x5
 
int hal_ni_cvtHSVtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isFullRange, bool isHSV)
 hal_cvtHSVtoBGR
 
int hal_ni_cvtLabtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isLab, bool srgb)
 hal_cvtLabtoBGR
 
int hal_ni_cvtMultipliedRGBAtoRGBA (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 hal_cvtMultipliedRGBAtoRGBA
 
int hal_ni_cvtOnePlaneYUVtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int dcn, bool swapBlue, int uIdx, int ycn)
 hal_cvtOnePlaneYUVtoBGR
 
int hal_ni_cvtRGBAtoMultipliedRGBA (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 hal_cvtRGBAtoMultipliedRGBA
 
int hal_ni_cvtThreePlaneYUVtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
 hal_cvtThreePlaneYUVtoBGR
 
int hal_ni_cvtTwoPlaneYUVtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
 hal_cvtTwoPlaneYUVtoBGR
 
int hal_ni_cvtTwoPlaneYUVtoBGREx (const uchar *y_data, size_t y_step, const uchar *uv_data, size_t uv_step, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int dcn, bool swapBlue, int uIdx)
 Extended version of hal_cvtTwoPlaneYUVtoBGR.
 
int hal_ni_cvtXYZtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue)
 hal_cvtXYZtoBGR
 
int hal_ni_cvtYUVtoBGR (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int dcn, bool swapBlue, bool isCbCr)
 hal_cvtYUVtoBGR
 
int hal_ni_dct2D (cvhalDFT *context, const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step)
 
int hal_ni_dctFree2D (cvhalDFT *context)
 
int hal_ni_dctInit2D (cvhalDFT **context, int width, int height, int depth, int flags)
 
int hal_ni_dft1D (cvhalDFT *context, const uchar *src, uchar *dst)
 
int hal_ni_dft2D (cvhalDFT *context, const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step)
 
int hal_ni_dftFree1D (cvhalDFT *context)
 
int hal_ni_dftFree2D (cvhalDFT *context)
 
int hal_ni_dftInit1D (cvhalDFT **context, int len, int count, int depth, int flags, bool *needBuffer)
 
int hal_ni_dftInit2D (cvhalDFT **context, int width, int height, int depth, int src_channels, int dst_channels, int flags, int nonzero_rows)
 
int hal_ni_div16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_div8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_exp32f (const float *src, float *dst, int len)
 
int hal_ni_exp64f (const double *src, double *dst, int len)
 
int hal_ni_FAST (const uchar *src_data, size_t src_step, int width, int height, uchar *keypoints_data, size_t *keypoints_count, int threshold, bool nonmax_suppression, int type)
 Detects corners using the FAST algorithm.
 
int hal_ni_FAST_dense (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, cv::FastFeatureDetector::DetectorType type)
 Detects corners using the FAST algorithm, returns mask.
 
int hal_ni_FAST_NMS (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 Non-maximum suppression for FAST_9_16.
 
int hal_ni_fastAtan32f (const float *y, const float *x, float *dst, int len, bool angleInDegrees)
 
int hal_ni_fastAtan64f (const double *y, const double *x, double *dst, int len, bool angleInDegrees)
 
int hal_ni_filter (cvhalFilter2D *context, uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int full_width, int full_height, int offset_x, int offset_y)
 hal_filter
 
int hal_ni_filterFree (cvhalFilter2D *context)
 hal_filterFree
 
int hal_ni_filterInit (cvhalFilter2D **context, uchar *kernel_data, size_t kernel_step, int kernel_type, int kernel_width, int kernel_height, int max_width, int max_height, int src_type, int dst_type, int borderType, double delta, int anchor_x, int anchor_y, bool allowSubmatrix, bool allowInplace)
 hal_filterInit
 
int hal_ni_gaussianBlur (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int cn, size_t margin_left, size_t margin_top, size_t margin_right, size_t margin_bottom, size_t ksize_width, size_t ksize_height, double sigmaX, double sigmaY, int border_type)
 Blurs an image using a Gaussian filter.
 
int hal_ni_gemm32f (const float *src1, size_t src1_step, const float *src2, size_t src2_step, float alpha, const float *src3, size_t src3_step, float beta, float *dst, size_t dst_step, int m, int n, int k, int flags)
 
int hal_ni_gemm32fc (const float *src1, size_t src1_step, const float *src2, size_t src2_step, float alpha, const float *src3, size_t src3_step, float beta, float *dst, size_t dst_step, int m, int n, int k, int flags)
 
int hal_ni_gemm64f (const double *src1, size_t src1_step, const double *src2, size_t src2_step, double alpha, const double *src3, size_t src3_step, double beta, double *dst, size_t dst_step, int m, int n, int k, int flags)
 
int hal_ni_gemm64fc (const double *src1, size_t src1_step, const double *src2, size_t src2_step, double alpha, const double *src3, size_t src3_step, double beta, double *dst, size_t dst_step, int m, int n, int k, int flags)
 
int hal_ni_integral (int depth, int sdepth, int sqdepth, const uchar *src_data, size_t src_step, uchar *sum_data, size_t sum_step, uchar *sqsum_data, size_t sqsum_step, uchar *tilted_data, size_t tilted_step, int width, int height, int cn)
 Calculate integral image.
 
int hal_ni_invSqrt32f (const float *src, float *dst, int len)
 
int hal_ni_invSqrt64f (const double *src, double *dst, int len)
 
int hal_ni_log32f (const float *src, float *dst, int len)
 
int hal_ni_log64f (const double *src, double *dst, int len)
 
int hal_ni_LU32f (float *src1, size_t src1_step, int m, float *src2, size_t src2_step, int n, int *info)
 
int hal_ni_LU64f (double *src1, size_t src1_step, int m, double *src2, size_t src2_step, int n, int *info)
 
int hal_ni_magnitude32f (const float *x, const float *y, float *dst, int len)
 
int hal_ni_magnitude64f (const double *x, const double *y, double *dst, int len)
 
int hal_ni_max16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_max8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_medianBlur (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int cn, int ksize)
 Calculate medianBlur filter.
 
int hal_ni_merge16u (const ushort **src_data, ushort *dst_data, int len, int cn)
 
int hal_ni_merge32s (const int **src_data, int *dst_data, int len, int cn)
 
int hal_ni_merge64s (const int64 **src_data, int64 *dst_data, int len, int cn)
 
int hal_ni_merge8u (const uchar **src_data, uchar *dst_data, int len, int cn)
 
int hal_ni_min16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_min8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_minMaxIdx (const uchar *src_data, size_t src_step, int width, int height, int depth, double *minVal, double *maxVal, int *minIdx, int *maxIdx, uchar *mask)
 Finds the global minimum and maximum in an array.
 
int hal_ni_morph (cvhalFilter2D *context, uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int src_full_width, int src_full_height, int src_roi_x, int src_roi_y, int dst_full_width, int dst_full_height, int dst_roi_x, int dst_roi_y)
 hal_morph
 
int hal_ni_morphFree (cvhalFilter2D *context)
 hal_morphFree
 
int hal_ni_morphInit (cvhalFilter2D **context, int operation, int src_type, int dst_type, int max_width, int max_height, int kernel_type, uchar *kernel_data, size_t kernel_step, int kernel_width, int kernel_height, int anchor_x, int anchor_y, int borderType, const double borderValue[4], int iterations, bool allowSubmatrix, bool allowInplace)
 hal_morphInit
 
int hal_ni_mul16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_mul8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_not8u (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_or8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_pyrdown (const uchar *src_data, size_t src_step, int src_width, int src_height, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, int depth, int cn, int border_type)
 Perform Gaussian Blur and downsampling for input tile.
 
int hal_ni_QR32f (float *src1, size_t src1_step, int m, int n, int k, float *src2, size_t src2_step, float *dst, int *info)
 
int hal_ni_QR64f (double *src1, size_t src1_step, int m, int n, int k, double *src2, size_t src2_step, double *dst, int *info)
 
int hal_ni_recip16s (const short *src_data, size_t src_step, short *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip16u (const ushort *src_data, size_t src_step, ushort *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip32f (const float *src_data, size_t src_step, float *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip32s (const int *src_data, size_t src_step, int *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip64f (const double *src_data, size_t src_step, double *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip8s (const schar *src_data, size_t src_step, schar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_recip8u (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, double scale)
 
int hal_ni_resize (int src_type, const uchar *src_data, size_t src_step, int src_width, int src_height, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, double inv_scale_x, double inv_scale_y, int interpolation)
 hal_resize
 
int hal_ni_scharr (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, int dx, int dy, double scale, double delta, int border_type)
 Computes Scharr filter.
 
int hal_ni_sepFilter (cvhalFilter2D *context, uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int full_width, int full_height, int offset_x, int offset_y)
 hal_sepFilter
 
int hal_ni_sepFilterFree (cvhalFilter2D *context)
 hal_sepFilterFree
 
int hal_ni_sepFilterInit (cvhalFilter2D **context, int src_type, int dst_type, int kernel_type, uchar *kernelx_data, int kernelx_length, uchar *kernely_data, int kernely_length, int anchor_x, int anchor_y, double delta, int borderType)
 hal_sepFilterInit
 
int hal_ni_sobel (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int src_depth, int dst_depth, int cn, int margin_left, int margin_top, int margin_right, int margin_bottom, int dx, int dy, int ksize, double scale, double delta, int border_type)
 Computes Sobel derivatives.
 
int hal_ni_split16u (const ushort *src_data, ushort **dst_data, int len, int cn)
 
int hal_ni_split32s (const int *src_data, int **dst_data, int len, int cn)
 
int hal_ni_split64s (const int64 *src_data, int64 **dst_data, int len, int cn)
 
int hal_ni_split8u (const uchar *src_data, uchar **dst_data, int len, int cn)
 
int hal_ni_sqrt32f (const float *src, float *dst, int len)
 
int hal_ni_sqrt64f (const double *src, double *dst, int len)
 
int hal_ni_sub16s (const short *src1_data, size_t src1_step, const short *src2_data, size_t src2_step, short *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub16u (const ushort *src1_data, size_t src1_step, const ushort *src2_data, size_t src2_step, ushort *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub32f (const float *src1_data, size_t src1_step, const float *src2_data, size_t src2_step, float *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub32s (const int *src1_data, size_t src1_step, const int *src2_data, size_t src2_step, int *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub64f (const double *src1_data, size_t src1_step, const double *src2_data, size_t src2_step, double *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub8s (const schar *src1_data, size_t src1_step, const schar *src2_data, size_t src2_step, schar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_sub8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)
 
int hal_ni_SVD32f (float *src, size_t src_step, float *w, float *u, size_t u_step, float *vt, size_t vt_step, int m, int n, int flags)
 
int hal_ni_SVD64f (double *src, size_t src_step, double *w, double *u, size_t u_step, double *vt, size_t vt_step, int m, int n, int flags)
 
int hal_ni_threshold (const uchar *src_data, size_t src_step, uchar *dst_data, size_t dst_step, int width, int height, int depth, int cn, double thresh, double maxValue, int thresholdType)
 Calculates fixed-level threshold to each array element.
 
int hal_ni_warpAffine (int src_type, const uchar *src_data, size_t src_step, int src_width, int src_height, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, const double M[6], int interpolation, int borderType, const double borderValue[4])
 hal_warpAffine
 
int hal_ni_warpPerspective (int src_type, const uchar *src_data, size_t src_step, int src_width, int src_height, uchar *dst_data, size_t dst_step, int dst_width, int dst_height, const double M[9], int interpolation, int borderType, const double borderValue[4])
 hal_warpPerspective
 
int hal_ni_xor8u (const uchar *src1_data, size_t src1_step, const uchar *src2_data, size_t src2_step, uchar *dst_data, size_t dst_step, int width, int height)