Lines Matching defs:dy
216 int k, dx, dy; \
223 for( dy = 0; dy < dsize.height; dy++, dst += dststep ) \
225 worktype fy = yofs[dy].alpha_field, *swap_t; \
226 int sy0 = yofs[dy].idx, sy1 = sy0 + (fy > 0 && sy0 < ssize.height-1); \
292 int dy, dx, k = 0; \
302 for( dy = 0; dy < dsize.height; dy++, dst += dststep ) \
305 const arrtype* _src = src + dy*scale_y*srcstep + xofs[dx]; \
424 int dx, dy, sx, sy, sy2, ify; \
433 for( dy = 0; dy < dsize.height; dy++, dst += dststep ) \
440 fy = dy*scale_y; \
638 int k, sx, sy, dx, dy;
859 for( dy = 0; dy < dsize.height; dy++ )
863 fy = (float)((dy+0.5)*scale_y - 0.5);
871 sy = cvFloor(dy*scale_y);
872 fy = (dy+1) - (sy+1)*inv_scale_y;
876 yofs[dy].idx = sy;
878 yofs[dy].alpha = fy;
880 yofs[dy].ialpha = CV_FLT_TO_FIX(fy, ICV_WARP_SHIFT);
