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Dirk Kalis <dirk.kalis@rs2.de>

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i have an useability patch for envy24control.
Jaroslav
First try to fix ADC Volume range for AK4529...
This commit is contained in:
Jaroslav Kysela 2002-12-03 17:10:35 +00:00
parent 166208e16c
commit 7882d219a2
4 changed files with 183 additions and 49 deletions
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84
envy24control/hardware.c
View file

@ -66,6 +66,7 @@ void master_clock_update(void)
break;
}
}
internal_clock_status_timeout_callback(NULL);
master_clock_status_timeout_callback(NULL);
}
@ -117,6 +118,29 @@ void internal_clock_toggled(GtkWidget *togglebutton, gpointer data)
}
}
static int is_rate_locked(void)
{
int err;
if ((err = snd_ctl_elem_read(ctl, rate_locking)) < 0)
g_print("Unable to read rate locking state: %s\n", snd_strerror(err));
return snd_ctl_elem_value_get_boolean(rate_locking, 0) ? 1 : 0;
}
static int is_rate_reset(void)
{
int err;
if ((err = snd_ctl_elem_read(ctl, rate_reset)) < 0)
g_print("Unable to read rate reset state: %s\n", snd_strerror(err));
return snd_ctl_elem_value_get_boolean(rate_reset, 0) ? 1 : 0;
}
static inline int is_update_needed(void)
{
return (is_rate_locked() || !is_rate_reset());
}
gint master_clock_status_timeout_callback(gpointer data)
{
snd_ctl_elem_value_t *sw;
@ -134,6 +158,64 @@ gint master_clock_status_timeout_callback(gpointer data)
return TRUE;
}
gint internal_clock_status_timeout_callback(gpointer data)
{
int err, rate, need_update;
char *label;
if ((err = snd_ctl_elem_read(ctl, internal_clock)) < 0)
g_print("Unable to read Internal Clock state: %s\n", snd_strerror(err));
if (card_eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010) {
if ((err = snd_ctl_elem_read(ctl, word_clock_sync)) < 0)
g_print("Unable to read word clock sync selection: %s\n", snd_strerror(err));
}
need_update = is_update_needed() ? 1 : 0;
if (snd_ctl_elem_value_get_enumerated(internal_clock, 0) == 13) {
if (snd_ctl_elem_value_get_boolean(word_clock_sync, 0)) {
label = "Word Clock";
} else {
label = "S/PDIF";
}
} else {
// toggle_set(hw_master_clock_xtal_radio, TRUE);
rate = snd_ctl_elem_value_get_enumerated(internal_clock, 0);
// g_print("Rate: %d need_update: %d\n", rate, need_update); // for debug
switch (rate) {
case 0: label = "8000"; break;
case 1: label = "9600"; break;
case 2: label = "11025"; break;
case 3: label = "12000"; break;
case 4: label = "16000"; break;
case 5: label = "22050";
if (need_update)
toggle_set(hw_master_clock_xtal_22050, TRUE); break;
case 6: label = "24000"; break;
case 7: label = "32000";
if (need_update)
toggle_set(hw_master_clock_xtal_32000, TRUE); break;
case 8: label = "44100";
if (need_update)
toggle_set(hw_master_clock_xtal_44100, TRUE); break;
case 9: label = "48000";
if (need_update)
toggle_set(hw_master_clock_xtal_48000, TRUE); break;
case 10: label = "64000"; break;
case 11: label = "88200";
if (need_update)
toggle_set(hw_master_clock_xtal_88200, TRUE); break;
case 12: label = "96000";
if (need_update)
toggle_set(hw_master_clock_xtal_96000, TRUE); break;
default:
label = "ERROR";
g_print("Error in rate: %d\n", rate);
break;
}
}
gtk_label_set_text(GTK_LABEL(hw_master_clock_actual_rate_label), label);
return TRUE;
}
void rate_locking_update(void)
{
int err;
@ -182,6 +264,7 @@ void rate_locking_toggled(GtkWidget *togglebutton, gpointer data)
}
if (!strcmp(what, "locked")) {
rate_locking_set(1);
internal_clock_status_timeout_callback(NULL);
} else {
g_print("rate_locking_toggled: %s ???\n", what);
}
@ -193,6 +276,7 @@ void rate_reset_toggled(GtkWidget *togglebutton, gpointer data)
if (!is_active(togglebutton)) {
rate_reset_set(0);
internal_clock_status_timeout_callback(NULL);
return;
}
if (!strcmp(what, "reset")) {