mirror of
https://gitlab.freedesktop.org/pipewire/wireplumber.git
synced 2026-05-05 13:38:02 +02:00
cli: extend with operations to list endpoints and change the default
This commit is contained in:
George Kiagiadakis
parent
aa4fb5b1aa
commit
f4c434728a
1 changed files with 163 additions and 5 deletions
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@ -18,10 +18,126 @@ struct WpCliData
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{
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WpCore *core;
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GMainLoop *loop;
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union {
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struct {
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guint32 id;
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} set_default;
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} params;
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};
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static void
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on_objects_changed (WpObjectManager * om, struct WpCliData * d)
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print_dev_endpoint (WpEndpoint *ep, WpSession *session, WpDefaultEndpointType type)
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{
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guint32 id = wp_proxy_get_global_id (WP_PROXY (ep));
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gboolean is_default = (session && type != 0 &&
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wp_session_get_default_endpoint (session, type) == id);
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g_print (" %c %4u. %s\n", is_default ? '*' : ' ', id,
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wp_endpoint_get_name (ep));
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}
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static void
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print_client_endpoint (WpEndpoint *ep)
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{
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guint32 id = wp_proxy_get_global_id (WP_PROXY (ep));
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g_print (" %4u. %s (%s)\n", id, wp_endpoint_get_name (ep),
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wp_endpoint_get_media_class (ep));
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}
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static void
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list_endpoints (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (GPtrArray) arr = NULL;
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g_autoptr (WpSession) session = NULL;
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guint i;
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arr = wp_object_manager_get_objects (om, WP_TYPE_PROXY_SESSION);
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if (arr->len > 0)
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session = WP_SESSION (g_object_ref (g_ptr_array_index (arr, 0)));
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g_clear_pointer (&arr, g_ptr_array_unref);
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arr = wp_object_manager_get_objects (om, WP_TYPE_PROXY_ENDPOINT);
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g_print ("Audio capture devices:\n");
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for (i = 0; i < arr->len; i++) {
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WpEndpoint *ep = g_ptr_array_index (arr, i);
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if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Source") == 0)
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print_dev_endpoint (ep, session, WP_DEFAULT_ENDPOINT_TYPE_AUDIO_SOURCE);
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}
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g_print ("\nAudio playback devices:\n");
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for (i = 0; i < arr->len; i++) {
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WpEndpoint *ep = g_ptr_array_index (arr, i);
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if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Sink") == 0)
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print_dev_endpoint (ep, session, WP_DEFAULT_ENDPOINT_TYPE_AUDIO_SINK);
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}
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g_print ("\nClient streams:\n");
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for (i = 0; i < arr->len; i++) {
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WpEndpoint *ep = g_ptr_array_index (arr, i);
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if (g_str_has_suffix (wp_endpoint_get_media_class (ep), "/Audio"))
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print_client_endpoint (ep);
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}
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g_main_loop_quit (d->loop);
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}
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static void
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set_default_done (WpCore *core, GAsyncResult *res, struct WpCliData * d)
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{
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g_print ("Success\n");
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g_main_loop_quit (d->loop);
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}
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static void
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set_default (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (GPtrArray) arr = NULL;
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g_autoptr (WpSession) session = NULL;
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guint i;
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arr = wp_object_manager_get_objects (om, WP_TYPE_PROXY_SESSION);
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if (arr->len > 0)
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session = WP_SESSION (g_object_ref (g_ptr_array_index (arr, 0)));
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g_clear_pointer (&arr, g_ptr_array_unref);
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if (!session) {
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g_print ("No Session object - changing the default endpoint is not supported\n");
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g_main_loop_quit (d->loop);
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return;
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}
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arr = wp_object_manager_get_objects (om, WP_TYPE_PROXY_ENDPOINT);
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for (i = 0; i < arr->len; i++) {
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WpEndpoint *ep = g_ptr_array_index (arr, i);
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guint32 id = wp_proxy_get_global_id (WP_PROXY (ep));
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if (id == d->params.set_default.id) {
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WpDefaultEndpointType type;
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if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Sink") == 0)
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type = WP_DEFAULT_ENDPOINT_TYPE_AUDIO_SINK;
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else if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Source") == 0)
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type = WP_DEFAULT_ENDPOINT_TYPE_AUDIO_SOURCE;
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else {
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g_print ("%u: not a device endpoint\n", id);
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g_main_loop_quit (d->loop);
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return;
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}
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wp_session_set_default_endpoint (session, type, id);
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wp_core_sync (d->core, NULL, (GAsyncReadyCallback) set_default_done, d);
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return;
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}
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}
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g_print ("%u: not an endpoint\n", d->params.set_default.id);
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g_main_loop_quit (d->loop);
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}
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static void
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device_node_props (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (GPtrArray) arr = NULL;
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guint i;
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@ -88,6 +204,13 @@ remote_state_changed (WpCore *core, WpRemoteState state,
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}
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}
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static const gchar * const usage_string =
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"Operations:\n"
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" ls-endpoints\t\tLists all endpoints\n"
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" set-default [id]\tSets [id] to be the default device endpoint of its kind (capture/playback)\n"
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" device-node-props\tShows device node properties\n"
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"";
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gint
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main (gint argc, gchar **argv)
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{
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@ -100,6 +223,7 @@ main (gint argc, gchar **argv)
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context = g_option_context_new ("- PipeWire Session/Policy Manager Helper CLI");
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g_option_context_add_main_entries (context, entries, NULL);
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g_option_context_set_description (context, usage_string);
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if (!g_option_context_parse (context, &argc, &argv, &error)) {
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return 1;
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}
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@ -109,10 +233,44 @@ main (gint argc, gchar **argv)
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(GCallback) remote_state_changed, &data);
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om = wp_object_manager_new ();
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Node, NULL,
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WP_PROXY_FEATURE_INFO);
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g_signal_connect (om, "objects-changed",
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(GCallback) on_objects_changed, &data);
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if (argc == 2 && !g_strcmp0 (argv[1], "ls-endpoints")) {
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Endpoint,
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NULL, WP_PROXY_FEATURE_INFO | WP_PROXY_ENDPOINT_FEATURE_CONTROLS);
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Session,
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NULL, WP_PROXY_FEATURE_INFO | WP_PROXY_SESSION_FEATURE_DEFAULT_ENDPOINT);
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g_signal_connect (om, "objects-changed", (GCallback) list_endpoints, &data);
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}
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else if (argc == 3 && !g_strcmp0 (argv[1], "set-default")) {
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long id = strtol (argv[2], NULL, 10);
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if (id == 0) {
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g_print ("%s: not a valid id\n", argv[2]);
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return 1;
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}
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Endpoint,
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NULL, WP_PROXY_FEATURE_INFO | WP_PROXY_ENDPOINT_FEATURE_CONTROLS);
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Session,
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NULL, WP_PROXY_FEATURE_INFO | WP_PROXY_SESSION_FEATURE_DEFAULT_ENDPOINT);
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data.params.set_default.id = id;
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g_signal_connect (om, "objects-changed", (GCallback) set_default, &data);
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}
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else if (argc == 2 && !g_strcmp0 (argv[1], "device-node-props")) {
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wp_object_manager_add_proxy_interest (om, PW_TYPE_INTERFACE_Node, NULL,
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WP_PROXY_FEATURE_INFO);
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g_signal_connect (om, "objects-changed", (GCallback) device_node_props,
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&data);
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}
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else {
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g_autofree gchar *help = g_option_context_get_help (context, TRUE, NULL);
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g_print (help);
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return 1;
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}
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wp_core_install_object_manager (core, om);
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wp_core_connect (core);
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