void tia_sh_update (void)
{
int buflen;
if (Machine->sample_rate == 0) return;
buflen = mixer_samples_this_frame();
if (sample_pos < buflen)
Tia_process (buffer + sample_pos, buflen - sample_pos);
sample_pos = 0;
mixer_play_streamed_sample_16(channel,buffer,2*buflen,Machine->sample_rate);
}
t_int *atari_2600_perform(t_int *w)
{
t_float *outL = (t_float *)(w[1]);
t_atari_2600 *x = (t_atari_2600 *)(w[3]);
Update_tia_sound(x, 0x15, x->x15);
Update_tia_sound(x, 0x16, x->x16);
Update_tia_sound(x, 0x17, x->x17);
Update_tia_sound(x, 0x18, x->x18);
Update_tia_sound(x, 0x19, x->x19);
Update_tia_sound(x, 0x1a, x->x1a);
Tia_process(x, outL, (int)(w[2]));
return (w + 4);
}
