+ double now, last_delay = st->last_delay >= 0 ? st->last_delay : 0;
+ double insno = st->ips * ((1 / 29.97) + last_delay - st->last_delay);
+ const analogtv_reception *reception = &st->reception;
+
+ if (st->reset_p){ /* do something more interesting here XXX */
+ st->reset_p = 0;
+ for(x = 0; x < 32; x++)
+ for(y = 0; y < 32; y++)
+ st->pixels[x][y] = 0;
+ st->start_time = st->last_frame + last_delay;