WSP_SCR_HOR
sc->ntaps == 2 && sc->scr_mode == WSP_SCR_HOR) {
abs(sc->dy_sum) * 2 ? WSP_SCR_HOR : WSP_SCR_VER;
if (sc->scr_mode == WSP_SCR_HOR)
if (sc->scr_mode == WSP_SCR_HOR ||