Home | History | Annotate | Download | only in source

Lines Matching refs:sobel

851 // Sobel functions which mimics SSSE3.
865     int sobel = Abs(a_diff + b_diff * 2 + c_diff);
866     dst_sobelx[i] = (uint8)(clamp255(sobel));
883     int sobel = Abs(a_diff + b_diff * 2 + c_diff);
884     dst_sobely[i] = (uint8)(clamp255(sobel));