Searched refs:block_unit (Results 1 – 1 of 1) sorted by relevance
570 const int block_unit = 8; in sobel_xy_image_gradient() local572 for (int i = 0; i < height; i += block_unit) { in sobel_xy_image_gradient()573 for (int j = 0; j < width; j += block_unit) { in sobel_xy_image_gradient()576 block_unit, block_unit, dir, norm); in sobel_xy_image_gradient()