Lines Matching refs:y_err
555 u16 y_err =0; in filter_point() local
566 y_err = y > y_old[id] ? (y -y_old[id]) : (y_old[id] - y); in filter_point()
568 … if( (x_err > FILTER_MAX && y_err > FILTER_MAX/3) || (x_err > FILTER_MAX/3 && y_err > FILTER_MAX) ) in filter_point()
571 filter_step_y = y_err; in filter_point()
577 if(y_err> FILTER_MAX) in filter_point()
578 filter_step_y = y_err; in filter_point()
581 if(x_err <= 2*FILTER_MAX && y_err <= 2*FILTER_MAX) in filter_point()
586 else if(x_err <= 3*FILTER_MAX && y_err <= 3*FILTER_MAX) in filter_point()
591 else if(x_err <= 4*FILTER_MAX && y_err <= 4*FILTER_MAX) in filter_point()
607 u16 y_err =0; in record_point() local
627 y_err=y -y_old[id]; in record_point()
630 y_err=y_old[id]-y; in record_point()
633 if( (x_err > 3 && y_err > 1) || (x_err > 1 && y_err > 3) ){ in record_point()
643 if(y_err> 3){ in record_point()