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Add 4th Gen 4i4 headphone volume knob control

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This commit is contained in:
Geoffrey D. Bennett
2024-01-03 08:59:57 +10:30
parent b35fa3cf50
commit 047fb72394
1 changed files with 22 additions and 7 deletions
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29
src/iface-mixer.c
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@@ -499,16 +499,31 @@ static void create_output_controls(
// master output controls
} else if (strcmp(elem->name, "Master HW Playback Volume") == 0) {
GtkWidget *l = gtk_label_new("HW");
gtk_widget_set_tooltip_text(
l,
"This control shows the setting of the physical (hardware) "
"volume knob, which controls the volume of the analogue "
"outputs which have been set to “HW”."
);
int gen4 = !!strstr(card->name, "4th Gen");
GtkWidget *l = gtk_label_new(gen4 ? "Line 1–2" : "HW");
gtk_grid_attach(GTK_GRID(output_grid), l, 0, 0, 1, 1);
w = make_gain_alsa_elem(elem);
gtk_widget_set_tooltip_text(
w,
gen4
? "This control shows the setting of the master volume "
"knob, which controls the volume of the analogue line "
"outputs 1 and 2."
: "This control shows the setting of the physical "
"(hardware) volume knob, which controls the volume of "
"the analogue outputs which have been set to “HW”."
);
gtk_grid_attach(GTK_GRID(output_grid), w, 0, 1, 1, 1);
} else if (strcmp(elem->name, "Headphone Playback Volume") == 0) {
GtkWidget *l = gtk_label_new("Headphones");
gtk_widget_set_tooltip_text(
l,
"This control shows the setting of the headphone volume knob."
);
gtk_grid_attach(GTK_GRID(output_grid), l, 1, 0, 1, 1);
w = make_gain_alsa_elem(elem);
gtk_grid_attach(GTK_GRID(output_grid), w, 1, 1, 1, 1);
} else if (strcmp(elem->name, "Mute Playback Switch") == 0) {
w = make_boolean_alsa_elem(
elem, "*audio-volume-high", "*audio-volume-muted"