void patchbay_update(void)
{
int stream, tidx;
for (stream = 1; stream <= (MAX_OUTPUT_CHANNELS + MAX_SPDIF_CHANNELS); stream++) {
if (stream_active[stream - 1]) {
tidx = get_toggle_index(stream);
toggle_set(router_radio[stream - 1][tidx], TRUE);
}
}
}
void adc_sense_update(int idx)
{
snd_ctl_elem_value_t *val;
int err;
int state;
snd_ctl_elem_value_alloca(&val);
snd_ctl_elem_value_set_interface(val, SND_CTL_ELEM_IFACE_MIXER);
snd_ctl_elem_value_set_name(val, ADC_SENSE_NAME);
snd_ctl_elem_value_set_index(val, idx);
if ((err = snd_ctl_elem_read(ctl, val)) < 0) {
g_print("Unable to read adc sense: %s\n", snd_strerror(err));
return;
}
state = snd_ctl_elem_value_get_enumerated(val, 0);
toggle_set(av_adc_sense_radio[idx][state], TRUE);
}
