Add initial support for the Vocaster One and Two

src/alsa-scarlett-gui.css

@@ -146,6 +146,11 @@ button.toggle {
   text-shadow: 0 0 5px #0000ff, 0 0 15px #0000ff;
 }
 
+/* orange */
+.window-frame .vocaster button.autogain:checked {
+  text-shadow: 0 0 5px #ffc000, 0 0 15px #ffc000;
+}
+
 .window-frame button.safe:checked {
   text-shadow: 0 0 5px #00c000, 0 0 15px #00c000;
 }
@@ -212,6 +217,14 @@ button.toggle {
   text-shadow: 0 0 5px #005000, 0 0 15px #005000;
 }
 
+.window-frame button.input-mute:checked {
+  text-shadow: 0 0 5px #ff0000, 0 0 15px #c00000;
+}
+
+.window-frame button.dsp:checked {
+  text-shadow: 0 0 5px #00c000, 0 0 15px #00c000;
+}
+
 /* Direct Monitor Checked (Solo) */
 .window-frame .direct-monitor:checked {
   text-shadow: 0 0 5px #00c000, 0 0 15px #00c000;

src/alsa.c

@@ -756,7 +756,8 @@ static void alsa_scan_cards(void) {
       goto next;
 
     if (strncmp(snd_ctl_card_info_get_name(info), "Scarlett", 8) != 0 &&
-        strncmp(snd_ctl_card_info_get_name(info), "Clarett", 7) != 0)
+        strncmp(snd_ctl_card_info_get_name(info), "Clarett", 7) != 0 &&
+        strncmp(snd_ctl_card_info_get_name(info), "Vocaster", 8) != 0)
       goto next;
 
     // is there already an entry for this card in alsa_cards?

src/hardware.c

@@ -15,6 +15,8 @@ struct scarlett2_device scarlett2_supported[] = {
   { 0x8213, "Scarlett 3rd Gen 8i6" },
   { 0x8214, "Scarlett 3rd Gen 18i8" },
   { 0x8215, "Scarlett 3rd Gen 18i20" },
+  { 0x8216, "Vocaster One" },
+  { 0x8217, "Vocaster Two" },
   { 0x8218, "Scarlett 4th Gen Solo" },
   { 0x8219, "Scarlett 4th Gen 2i2" },
   { 0x821a, "Scarlett 4th Gen 4i4" },

src/iface-mixer.c

@@ -360,6 +360,48 @@ static void create_input_air_enum_control(
   gtk_grid_attach(GTK_GRID(grid), w, column_num, current_row, 1, 1);
 }
 
+static void create_input_dsp_switch_control(
+  struct alsa_elem *elem,
+  GtkWidget        *grid,
+  int               current_row,
+  int               column_num
+) {
+  GtkWidget *w = make_boolean_alsa_elem(elem, "Enhance", NULL);
+  gtk_widget_add_css_class(w, "dsp");
+  gtk_widget_set_hexpand(w, TRUE);
+//  gtk_widget_set_tooltip_text(w, dsp_descr);
+
+  gtk_grid_attach(GTK_GRID(grid), w, column_num, current_row, 1, 1);
+}
+
+static void create_input_dsp_preset_control(
+  struct alsa_elem *elem,
+  GtkWidget        *grid,
+  int               current_row,
+  int               column_num
+) {
+  GtkWidget *w = make_drop_down_alsa_elem(elem, NULL);
+  gtk_widget_add_css_class(w, "dsp-preset");
+  gtk_widget_set_hexpand(w, TRUE);
+//  gtk_widget_set_tooltip_text(w, dsp_descr);
+
+  gtk_grid_attach(GTK_GRID(grid), w, column_num, current_row, 1, 1);
+}
+
+static void create_input_mute_switch_control(
+  struct alsa_elem *elem,
+  GtkWidget        *grid,
+  int               current_row,
+  int               column_num
+) {
+  GtkWidget *w = make_boolean_alsa_elem(elem, "Mute", NULL);
+  gtk_widget_add_css_class(w, "input-mute");
+  gtk_widget_set_hexpand(w, TRUE);
+//  gtk_widget_set_tooltip_text(w, dsp_descr);
+
+  gtk_grid_attach(GTK_GRID(grid), w, column_num, current_row, 1, 1);
+}
+
 static void create_input_pad_control(
   struct alsa_elem *elem,
   GtkWidget        *grid,
@@ -514,6 +556,18 @@ static void create_input_controls(
     elems, input_grid, &current_row,
     "Air Capture Enum", create_input_air_enum_control
   );
+  create_input_controls_by_type(
+    elems, input_grid, &current_row,
+    "DSP Capture Switch", create_input_dsp_switch_control
+  );
+  create_input_controls_by_type(
+    elems, input_grid, &current_row,
+    "DSP Preset Capture Enum", create_input_dsp_preset_control
+  );
+  create_input_controls_by_type(
+    elems, input_grid, &current_row,
+    "Mute Capture Switch", create_input_mute_switch_control
+  );
   create_input_controls_by_type(
     elems, input_grid, &current_row,
     "Pad Capture Switch", create_input_pad_control
@@ -749,6 +803,8 @@ static GtkWidget *create_main_window_controls(struct alsa_card *card) {
     gtk_widget_add_css_class(top, "scarlett");
   } else if (strstr(card->name, "Clarett")) {
     gtk_widget_add_css_class(top, "clarett");
+  } else if (strstr(card->name, "Vocaster")) {
+    gtk_widget_add_css_class(top, "vocaster");
   }
 
   gtk_grid_set_spacing(GTK_GRID(top), 15);

src/iface-none.c

@@ -12,7 +12,7 @@ GtkWidget *create_window_iface_none(GtkApplication *app) {
   GtkWidget *picture = gtk_picture_new_for_resource(
     "/vu/b4/alsa-scarlett-gui/icons/alsa-scarlett-gui-logo.png"
   );
-  GtkWidget *label = gtk_label_new("No Scarlett/Clarett interface found.");
+  GtkWidget *label = gtk_label_new("No Scarlett/Clarett/Vocaster interface found.");
 
   gtk_box_append(GTK_BOX(box), picture);
   gtk_box_append(GTK_BOX(box), label);