GtkWidget *hw_spdif_input_coaxial_radio;
GtkWidget *hw_spdif_input_optical_radio;
+GtkObject *av_dac_volume_adj[10];
+GtkObject *av_adc_volume_adj[10];
+GtkWidget *av_dac_sense_radio[10][4];
+GtkWidget *av_adc_sense_radio[10][4];
static void create_mixer_frame(GtkWidget *fixed, int stream)
gtk_widget_set_usize(label, 736, 16);
}
+static void create_analog_volume(GtkWidget *main, GtkWidget *notebook, int page)
+{
+ GtkWidget *label;
+ GtkWidget *fixed;
+ GtkWidget *fixed1;
+ GtkWidget *frame;
+ GtkObject *adj;
+ GtkWidget *vscale;
+ GtkWidget *radio;
+ GSList *group;
+ GtkWidget *scrollwin;
+ GtkWidget *viewport;
+ int i, j;
+
+ scrollwin = gtk_scrolled_window_new(NULL, NULL);
+ gtk_widget_show(scrollwin);
+ gtk_container_add(GTK_CONTAINER(notebook), scrollwin);
+
+ label = gtk_label_new("Analog Volume");
+ gtk_widget_show(label);
+ gtk_notebook_set_tab_label(GTK_NOTEBOOK(notebook), gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), page), label);
+
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin), GTK_POLICY_ALWAYS, GTK_POLICY_NEVER);
+ viewport = gtk_viewport_new(NULL, NULL);
+ gtk_widget_show(viewport);
+ gtk_container_add(GTK_CONTAINER(scrollwin), viewport);
+
+ fixed = gtk_fixed_new();
+ gtk_widget_show(fixed);
+ gtk_container_add(GTK_CONTAINER(viewport), fixed);
+
+ /* create DAC */
+ for (i = 0; i < envy_dac_volumes(); i++) {
+ char name[32];
+ sprintf(name, "DAC %d", i);
+ frame = gtk_frame_new(name);
+ gtk_widget_show(frame);
+ gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
+ gtk_fixed_put(GTK_FIXED(fixed), frame, 2 + i * 74, 2);
+ gtk_widget_set_uposition(frame, 2 + i * 74, 2);
+ gtk_widget_set_usize(frame, 70, 288);
+
+ fixed1 = gtk_fixed_new();
+ gtk_widget_show(fixed1);
+ gtk_container_add(GTK_CONTAINER(frame), fixed1);
+
+ adj = gtk_adjustment_new(0, -127, 0, 1, 16, 0);
+ av_dac_volume_adj[i] = adj;
+ vscale = gtk_vscale_new(GTK_ADJUSTMENT(adj));
+ gtk_scale_set_draw_value(GTK_SCALE(vscale), FALSE);
+ gtk_widget_show(vscale);
+ gtk_fixed_put(GTK_FIXED(fixed1), vscale, 2, 2);
+ gtk_widget_set_usize(vscale, 66, 200);
+
+ gtk_scale_set_value_pos(GTK_SCALE(vscale), GTK_POS_BOTTOM);
+ gtk_scale_set_digits(GTK_SCALE(vscale), 0);
+ gtk_signal_connect(GTK_OBJECT(adj), "value_changed",
+ GTK_SIGNAL_FUNC(dac_volume_adjust), (gpointer)(i));
+ if (i >= envy_dac_senses())
+ continue;
+ group = NULL;
+ for (j = 0; j < envy_dac_sense_items(); j++) {
+ radio = gtk_radio_button_new_with_label(group, envy_dac_sense_enum_name(j));
+ av_dac_sense_radio[i][j] = radio;
+ gtk_widget_show(radio);
+ gtk_signal_connect(GTK_OBJECT(radio), "toggled",
+ (GtkSignalFunc)dac_sense_toggled, (gpointer)((i << 8) + j));
+ gtk_fixed_put(GTK_FIXED(fixed1), radio, 2, 202 + j * 20);
+ gtk_widget_set_usize(radio, 66, 24);
+ group = gtk_radio_button_group(GTK_RADIO_BUTTON(radio));
+ }
+ }
+
+ /* create ADC */
+ for (i = 0; i < envy_adc_volumes(); i++) {
+ char name[32];
+ sprintf(name, "ADC %d", i);
+ frame = gtk_frame_new(name);
+ gtk_widget_show(frame);
+ gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
+ gtk_fixed_put(GTK_FIXED(fixed), frame, 2 + (i + envy_dac_volumes()) * 74, 2);
+ gtk_widget_set_uposition(frame, 2 + (i + envy_dac_volumes()) * 74, 2);
+ gtk_widget_set_usize(frame, 70, 288);
+
+ fixed1 = gtk_fixed_new();
+ gtk_widget_show(fixed1);
+ gtk_container_add(GTK_CONTAINER(frame), fixed1);
+
+ adj = gtk_adjustment_new(0, -127, 0, 1, 16, 0);
+ av_adc_volume_adj[i] = adj;
+ vscale = gtk_vscale_new(GTK_ADJUSTMENT(adj));
+ gtk_scale_set_draw_value(GTK_SCALE(vscale), FALSE);
+ gtk_widget_show(vscale);
+ gtk_fixed_put(GTK_FIXED(fixed1), vscale, 2, 2);
+ gtk_widget_set_usize(vscale, 66, 200);
+
+ gtk_scale_set_value_pos(GTK_SCALE(vscale), GTK_POS_BOTTOM);
+ gtk_scale_set_digits(GTK_SCALE(vscale), 0);
+ gtk_signal_connect(GTK_OBJECT(adj), "value_changed",
+ GTK_SIGNAL_FUNC(adc_volume_adjust), (gpointer)(i));
+ if (i >= envy_adc_senses())
+ continue;
+ group = NULL;
+ for (j = 0; j < envy_adc_sense_items(); j++) {
+ radio = gtk_radio_button_new_with_label(group, envy_adc_sense_enum_name(j));
+ av_adc_sense_radio[i][j] = radio;
+ gtk_widget_show(radio);
+ gtk_signal_connect(GTK_OBJECT(radio), "toggled",
+ (GtkSignalFunc)adc_sense_toggled, (gpointer)((i << 8) + j));
+ gtk_fixed_put(GTK_FIXED(fixed1), radio, 2, 202 + j * 20);
+ gtk_widget_set_usize(radio, 66, 24);
+ group = gtk_radio_button_group(GTK_RADIO_BUTTON(radio));
+ }
+ }
+}
+
+
static void usage(void)
{
fprintf(stderr, "usage: envy24control [-D control-name]\n");
GtkWidget *notebook;
char *name, title[128];
int i, c, err;
- //snd_ctl_t *ctl; // global
snd_ctl_card_info_t *hw_info;
snd_ctl_elem_value_t *val;
int npfds;
struct pollfd *pfds;
- // snd_mixer_filter_t filter;
+ int page;
static struct option long_options[] = {
{"device", 1, 0, 'D'},
};
level_meters_init();
patchbay_init();
hardware_init();
+ analog_volume_init();
/* Make the title */
sprintf(title, "Envy24 Control Utility %s (%s)", VERSION, snd_ctl_card_info_get_longname(hw_info));
gtk_widget_show(notebook);
gtk_container_add(GTK_CONTAINER(window), notebook);
- create_mixer(window, notebook, 0);
- create_router(window, notebook, 1);
- create_hardware(window, notebook, 2);
- create_about(window, notebook, 3);
+ page = 0;
+ create_mixer(window, notebook, page++);
+ create_router(window, notebook, page++);
+ create_hardware(window, notebook, page++);
+ if (envy_analog_volume_available())
+ create_analog_volume(window, notebook, page++);
+ create_about(window, notebook, page++);
npfds = snd_ctl_poll_descriptors_count(ctl);
if (npfds > 0) {
mixer_postinit();
patchbay_postinit();
hardware_postinit();
+ analog_volume_postinit();
gtk_widget_show(window);
gtk_main();
--- /dev/null
+/*
+ * volume.c - analog volume settings
+ *
+ * This code is added by Takashi Iwai <tiwai@suse.de>
+ *
+ * Copyright (c) 2000 Jaroslav Kysela <perex@suse.cz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "envy24control.h"
+
+#define toggle_set(widget, state) \
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), state);
+
+#define DAC_VOLUME_NAME "DAC Volume"
+#define ADC_VOLUME_NAME "ADC Volume"
+#define DAC_SENSE_NAME "Output Sensitivity Switch"
+#define ADC_SENSE_NAME "Input Sensitivity Switch"
+
+static int dac_volumes;
+static int adc_volumes;
+static int dac_senses;
+static int adc_senses;
+static int dac_sense_items;
+static int adc_sense_items;
+static char *dac_sense_name[4];
+static char *adc_sense_name[4];
+
+int envy_dac_volumes(void)
+{
+ return dac_volumes;
+}
+
+int envy_adc_volumes(void)
+{
+ return adc_volumes;
+}
+
+int envy_dac_senses(void)
+{
+ return dac_senses;
+}
+
+int envy_adc_senses(void)
+{
+ return adc_senses;
+}
+
+int envy_dac_sense_items(void)
+{
+ return dac_sense_items;
+}
+
+int envy_adc_sense_items(void)
+{
+ return adc_sense_items;
+}
+
+const char *envy_dac_sense_enum_name(int i)
+{
+ return dac_sense_name[i];
+}
+
+const char *envy_adc_sense_enum_name(int i)
+{
+ return adc_sense_name[i];
+}
+
+int envy_analog_volume_available(void)
+{
+ return dac_volumes > 0 || adc_volumes > 0;
+}
+
+
+/*
+ */
+
+void dac_volume_update(int idx)
+{
+ snd_ctl_elem_value_t *val;
+ int err;
+ 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, DAC_VOLUME_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ if ((err = snd_ctl_elem_read(ctl, val)) < 0) {
+ g_print("Unable to read dac volume: %s\n", snd_strerror(err));
+ return;
+ }
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(av_dac_volume_adj[idx]),
+ -snd_ctl_elem_value_get_integer(val, 0));
+}
+
+void adc_volume_update(int idx)
+{
+ snd_ctl_elem_value_t *val;
+ int err;
+ 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_VOLUME_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ if ((err = snd_ctl_elem_read(ctl, val)) < 0) {
+ g_print("Unable to read adc volume: %s\n", snd_strerror(err));
+ return;
+ }
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(av_adc_volume_adj[idx]),
+ -snd_ctl_elem_value_get_integer(val, 0));
+}
+
+void dac_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, DAC_SENSE_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ if ((err = snd_ctl_elem_read(ctl, val)) < 0) {
+ g_print("Unable to read dac sense: %s\n", snd_strerror(err));
+ return;
+ }
+ state = snd_ctl_elem_value_get_enumerated(val, 0);
+ toggle_set(av_dac_sense_radio[idx][state], 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);
+}
+
+
+/*
+ */
+
+void dac_volume_adjust(GtkAdjustment *adj, gpointer data)
+{
+ int idx = (int)data;
+ snd_ctl_elem_value_t *val;
+ int err;
+
+ 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, DAC_VOLUME_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ snd_ctl_elem_value_set_integer(val, 0, -(int)adj->value);
+ if ((err = snd_ctl_elem_write(ctl, val)) < 0)
+ g_print("Unable to write dac volume: %s\n", snd_strerror(err));
+}
+
+void adc_volume_adjust(GtkAdjustment *adj, gpointer data)
+{
+ int idx = (int)data;
+ snd_ctl_elem_value_t *val;
+ int err;
+
+ 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_VOLUME_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ snd_ctl_elem_value_set_integer(val, 0, -(int)adj->value);
+ if ((err = snd_ctl_elem_write(ctl, val)) < 0)
+ g_print("Unable to write adc volume: %s\n", snd_strerror(err));
+}
+
+void dac_sense_toggled(GtkWidget *togglebutton, gpointer data)
+{
+ int idx = (long)data >> 8;
+ int state = (long)data & 0xff;
+ snd_ctl_elem_value_t *val;
+ int err;
+
+ 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, DAC_SENSE_NAME);
+ snd_ctl_elem_value_set_index(val, idx);
+ snd_ctl_elem_value_set_enumerated(val, 0, state);
+ if ((err = snd_ctl_elem_write(ctl, val)) < 0)
+ g_print("Unable to write dac sense: %s\n", snd_strerror(err));
+}
+
+void adc_sense_toggled(GtkWidget *togglebutton, gpointer data)
+{
+ int idx = (long)data >> 8;
+ int state = (long)data & 0xff;
+ snd_ctl_elem_value_t *val;
+ int err;
+
+ 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);
+ snd_ctl_elem_value_set_enumerated(val, 0, state);
+ if ((err = snd_ctl_elem_write(ctl, val)) < 0)
+ g_print("Unable to write adc sense: %s\n", snd_strerror(err));
+}
+
+/*
+ */
+
+void analog_volume_init(void)
+{
+ snd_ctl_elem_info_t *info;
+ int i;
+
+ snd_ctl_elem_info_alloca(&info);
+
+ snd_ctl_elem_info_set_interface(info, SND_CTL_ELEM_IFACE_MIXER);
+ for (i = 0; i < 10; i++) {
+ snd_ctl_elem_info_set_name(info, DAC_VOLUME_NAME);
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, i);
+ if (snd_ctl_elem_info(ctl, info) < 0)
+ break;
+ }
+ dac_volumes = i;
+ snd_ctl_elem_info_set_name(info, DAC_SENSE_NAME);
+ for (i = 0; i < dac_volumes; i++) {
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, i);
+ if (snd_ctl_elem_info(ctl, info) < 0)
+ break;
+ }
+ dac_senses = i;
+ if (dac_senses > 0) {
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, 0);
+ snd_ctl_elem_info(ctl, info);
+ dac_sense_items = snd_ctl_elem_info_get_items(info);
+ for (i = 0; i < dac_sense_items; i++) {
+ snd_ctl_elem_info_set_item(info, i);
+ snd_ctl_elem_info(ctl, info);
+ dac_sense_name[i] = strdup(snd_ctl_elem_info_get_item_name(info));
+ }
+ }
+
+ for (i = 0; i < 10; i++) {
+ snd_ctl_elem_info_set_name(info, ADC_VOLUME_NAME);
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, i);
+ if (snd_ctl_elem_info(ctl, info) < 0)
+ break;
+ }
+ adc_volumes = i;
+ snd_ctl_elem_info_set_name(info, ADC_SENSE_NAME);
+ for (i = 0; i < adc_volumes; i++) {
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, i);
+ if (snd_ctl_elem_info(ctl, info) < 0)
+ break;
+ }
+ adc_senses = i;
+ if (adc_senses > 0) {
+ snd_ctl_elem_info_set_numid(info, 0);
+ snd_ctl_elem_info_set_index(info, 0);
+ snd_ctl_elem_info(ctl, info);
+ adc_sense_items = snd_ctl_elem_info_get_items(info);
+ for (i = 0; i < adc_sense_items; i++) {
+ snd_ctl_elem_info_set_item(info, i);
+ snd_ctl_elem_info(ctl, info);
+ adc_sense_name[i] = strdup(snd_ctl_elem_info_get_item_name(info));
+ }
+ }
+}
+
+void analog_volume_postinit(void)
+{
+ int i;
+
+ for (i = 0; i < dac_volumes; i++)
+ dac_volume_update(i);
+ for (i = 0; i < adc_volumes; i++)
+ adc_volume_update(i);
+ for (i = 0; i < dac_senses; i++)
+ dac_sense_update(i);
+ for (i = 0; i < adc_senses; i++)
+ adc_sense_update(i);
+}
git://git.alsa-project.org / alsa-tools.git / commitdiff