From ae1c76ff830d146d41e88d6fba724c0a54bce868 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:45:20 +0200 Subject: Adding upstream version 1:43.6. Signed-off-by: Daniel Baumann --- subprojects/gvc/test-audio-device-selection.c | 84 +++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 subprojects/gvc/test-audio-device-selection.c (limited to 'subprojects/gvc/test-audio-device-selection.c') diff --git a/subprojects/gvc/test-audio-device-selection.c b/subprojects/gvc/test-audio-device-selection.c new file mode 100644 index 0000000..8195f9d --- /dev/null +++ b/subprojects/gvc/test-audio-device-selection.c @@ -0,0 +1,84 @@ + +#include +#include +#include +#include "gvc-mixer-control.h" + +#define MAX_ATTEMPTS 3 + +typedef struct { + GvcHeadsetPortChoice choice; + const char *name; +} AudioSelectionChoice; + +static AudioSelectionChoice audio_selection_choices[] = { + { GVC_HEADSET_PORT_CHOICE_HEADPHONES, "headphones" }, + { GVC_HEADSET_PORT_CHOICE_HEADSET, "headset" }, + { GVC_HEADSET_PORT_CHOICE_MIC, "microphone" }, +}; + +static void +audio_selection_needed (GvcMixerControl *volume, + guint id, + gboolean show_dialog, + GvcHeadsetPortChoice choices, + gpointer user_data) +{ + const char *args[G_N_ELEMENTS (audio_selection_choices) + 1]; + guint i, n; + int response = -1; + + if (!show_dialog) { + g_print ("--- Audio selection not needed anymore for id %d\n", id); + return; + } + + n = 0; + for (i = 0; i < G_N_ELEMENTS (audio_selection_choices); ++i) { + if (choices & audio_selection_choices[i].choice) + args[n++] = audio_selection_choices[i].name; + } + args[n] = NULL; + + g_print ("+++ Audio selection needed for id %d\n", id); + g_print (" Choices are:\n"); + for (i = 0; args[i] != NULL; i++) + g_print (" %d. %s\n", i + 1, args[i]); + + for (i = 0; response < 0 && i < MAX_ATTEMPTS; i++) { + int res; + + g_print ("What is your choice?\n"); + if (scanf ("%d", &res) == 1 && + res > 0 && + res < (int) g_strv_length ((char **) args)) { + response = res; + break; + } + } + + gvc_mixer_control_set_headset_port (volume, + id, + audio_selection_choices[response - 1].choice); +} + +int main (int argc, char **argv) +{ + GMainLoop *loop; + GvcMixerControl *volume; + + setlocale (LC_ALL, ""); + + loop = g_main_loop_new (NULL, FALSE); + + volume = gvc_mixer_control_new ("GNOME Volume Control test"); + g_signal_connect (volume, + "audio-device-selection-needed", + G_CALLBACK (audio_selection_needed), + NULL); + gvc_mixer_control_open (volume); + + g_main_loop_run (loop); + + return 0; +} -- cgit v1.2.3