mvi.reset(self.mb_w, mb_x, pinfo.get_mvmode());
if is_b || pinfo.is_pb() {
mvi2.reset(self.mb_w, mb_x, pinfo.get_mvmode());
}
cbpi.reset(self.mb_w);
sstate.reset_slice(mb_x, mb_y);
mvi.reset(self.mb_w, mb_x, pinfo.get_mvmode());
if is_b || pinfo.is_pb() {
mvi2.reset(self.mb_w, mb_x, pinfo.get_mvmode());
}
cbpi.reset(self.mb_w);
sstate.reset_slice(mb_x, mb_y);