Cross Reference: /external/opencv/cv/src/cvderiv.cpp

Lines Matching refs:src2
90         float* src2 = src + src_step;
94             buffer[x] = (float)(ky[0]*src[x] + ky[1]*src2[x] + ky[2]*src3[x]);
575             const int *src0 = src[-1], *src1 = src[0], *src2 = src[1];
580                     int s0 = src0[i] - src1[i]*2 + src2[i] + src1[i+width];
581                     int s1 = src0[i+1] - src1[i+1]*2 + src2[i+1] + src1[i+width+1];
586                     dst[i] = (short)(src0[i] - src1[i]*2 + src2[i] + src1[i+width]);
591                     int s0 = src0[i] - src1[i]*2 + src2[i] +
592                              src0[i+width] + src1[i+width]*2 + src2[i+width];
593                     int s1 = src0[i+1] - src1[i+1]*2 + src2[i+1] +
594                              src0[i+width+1] + src1[i+width+1]*2 + src2[i+width+1];
600                     int s0 = CV_DESCALE(src0[i] - src1[i]*2 + src2[i] +
601                              src0[i+width] + src1[i+width]*2 + src2[i+width], 2);
602                     int s1 = CV_DESCALE(src0[i+1] - src1[i+1]*2 + src2[i+1] +
603                              src0[i+width+1] + src1[i+width+1]*2 + src2[i+width+1],2);
609             const int *src0 = src[-2], *src1 = src[-1], *src2 = src[0], *src3 = src[1], *src4 = src[2];
614                     int s0 = src0[i] - src2[i]*2 + src4[i] + src0[i+width] + src4[i+width] +
615                              (src1[i+width] + src3[i+width])*4 + src2[i+width]*6;
616                     int s1 = src0[i+1] - src2[i+1]*2 + src4[i+1] + src0[i+width+1] +
618                              src2[i+width+1]*6;
624                     int s0 = CV_DESCALE(src0[i] - src2[i]*2 + src4[i] +
626                              (src1[i+width] + src3[i+width])*4 + src2[i+width]*6, 4);
627                     int s1 = CV_DESCALE(src0[i+1] - src2[i+1]*2 + src4[i+1] +
629                              (src1[i+width+1] + src3[i+width+1])*4 + src2[i+width+1]*6, 4);
643                         const int* src1 = src[k] + i, *src2 = src[-k] + i;
645                         s0 += fx*(src1[0] + src2[0]) + fy*(src1[width] + src2[width]);
646                         s1 += fx*(src1[1] + src2[1]) + fy*(src1[width+1] + src2[width+1]);
659                         const int* src1 = src[k] + i, *src2 = src[-k] + i;
661                         s0 += fx*(src1[0] + src2[0]) + fy*(src1[width] + src2[width]);
662                         s1 += fx*(src1[1] + src2[1]) + fy*(src1[width+1] + src2[width+1]);
675                 const int* src1 = src[k] + i, *src2 = src[-k] + i;
676                 s0 += kx[k]*(src1[0] + src2[0]) + ky[k]*(src1[width] + src2[width]);
717             const float *src0 = src[-1], *src1 = src[0], *src2 = src[1];
722                     float s0 = src0[i] - src1[i]*2 + src2[i] + src1[i+width];
723                     float s1 = src0[i+1] - src1[i+1]*2 + src2[i+1] + src1[i+width+1];
728                     dst[i] = src0[i] - src1[i]*2 + src2[i] + src1[i+width];
733                     float s0 = src0[i] - src1[i]*2 + src2[i] +
734                              src0[i+width] + src1[i+width]*2 + src2[i+width];
735                     float s1 = src0[i+1] - src1[i+1]*2 + src2[i+1] +
736                              src0[i+width+1] + src1[i+width+1]*2 + src2[i+width+1];
742                     float s0 = (src0[i] - src1[i]*2 + src2[i] +
743                              src0[i+width] + src1[i+width]*2 + src2[i+width])*scale;
744                     float s1 = (src0[i+1] - src1[i+1]*2 + src2[i+1] +
745                              src0[i+width+1] + src1[i+width+1]*2 + src2[i+width+1])*scale;
751             const float *src0 = src[-2], *src1 = src[-1], *src2 = src[0], *src3 = src[1], *src4 = src[2];
754                 float s0 = (src0[i] - src2[i]*2 + src4[i] +
756                          (src1[i+width] + src3[i+width])*4 + src2[i+width]*6)*scale;
757                 float s1 = (src0[i+1] - src2[i+1]*2 + src4[i+1] +
759                          (src1[i+width+1] + src3[i+width+1])*4 + src2[i+width+1]*6)*scale;
772                     const float* src1 = src[k] + i, *src2 = src[-k] + i;
774                     s0 += fx*(src1[0] + src2[0]) + fy*(src1[width] + src2[width]);
775                     s1 += fx*(src1[1] + src2[1]) + fy*(src1[width+1] + src2[width+1]);
788                 const float* src1 = src[k] + i, *src2 = src[-k] + i;
789                 s0 += kx[k]*(src1[0] + src2[0]) + ky[k]*(src1[width] + src2[width]);