diff options
Diffstat (limited to 'wireplumber/src/wireplumber.c')
| -rw-r--r-- | wireplumber/src/wireplumber.c | 503 |
1 files changed, 0 insertions, 503 deletions
diff --git a/wireplumber/src/wireplumber.c b/wireplumber/src/wireplumber.c deleted file mode 100644 index f1fa516..0000000 --- a/wireplumber/src/wireplumber.c +++ /dev/null @@ -1,503 +0,0 @@ -#include <wp/wp.h> - -#include "audio.h" -#include "device-private.h" -#include "endpoint-private.h" -#include "glib-object.h" -#include "glib.h" -#include "video.h" -#include "wp.h" - -struct _AstalWpWp { - GObject parent_instance; - - AstalWpEndpoint *default_speaker; - AstalWpEndpoint *default_microphone; - - AstalWpAudio *audio; - AstalWpVideo *video; - - AstalWpScale scale; -}; - -typedef struct { - WpCore *core; - WpObjectManager *obj_manager; - - WpPlugin *mixer; - WpPlugin *defaults; - gint pending_plugins; - - GHashTable *endpoints; - GHashTable *devices; -} AstalWpWpPrivate; - -G_DEFINE_FINAL_TYPE_WITH_PRIVATE(AstalWpWp, astal_wp_wp, G_TYPE_OBJECT); - -G_DEFINE_ENUM_TYPE(AstalWpScale, astal_wp_scale, - G_DEFINE_ENUM_VALUE(ASTAL_WP_SCALE_LINEAR, "linear"), - G_DEFINE_ENUM_VALUE(ASTAL_WP_SCALE_CUBIC, "cubic")); - -typedef enum { - ASTAL_WP_WP_SIGNAL_ENDPOINT_ADDED, - ASTAL_WP_WP_SIGNAL_ENDPOINT_REMOVED, - ASTAL_WP_WP_SIGNAL_DEVICE_ADDED, - ASTAL_WP_WP_SIGNAL_DEVICE_REMOVED, - ASTAL_WP_WP_N_SIGNALS -} AstalWpWpSignals; - -static guint astal_wp_wp_signals[ASTAL_WP_WP_N_SIGNALS] = { - 0, -}; - -typedef enum { - ASTAL_WP_WP_PROP_AUDIO = 1, - ASTAL_WP_WP_PROP_VIDEO, - ASTAL_WP_WP_PROP_ENDPOINTS, - ASTAL_WP_WP_PROP_DEVICES, - ASTAL_WP_WP_PROP_DEFAULT_SPEAKER, - ASTAL_WP_WP_PROP_DEFAULT_MICROPHONE, - ASTAL_WP_WP_PROP_SCALE, - ASTAL_WP_WP_N_PROPERTIES, -} AstalWpWpProperties; - -static GParamSpec *astal_wp_wp_properties[ASTAL_WP_WP_N_PROPERTIES] = { - NULL, -}; - -/** - * astal_wp_wp_get_endpoint: - * @self: the AstalWpWp object - * @id: the id of the endpoint - * - * Returns: (transfer none) (nullable): the endpoint with the given id - */ -AstalWpEndpoint *astal_wp_wp_get_endpoint(AstalWpWp *self, guint id) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - AstalWpEndpoint *endpoint = g_hash_table_lookup(priv->endpoints, GUINT_TO_POINTER(id)); - return endpoint; -} - -/** - * astal_wp_wp_get_endpoints: - * @self: the AstalWpWp object - * - * Returns: (transfer container) (nullable) (type GList(AstalWpEndpoint)): a GList containing the - * endpoints - */ -GList *astal_wp_wp_get_endpoints(AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - return g_hash_table_get_values(priv->endpoints); -} - -/** - * astal_wp_wp_get_device: - * @self: the AstalWpWp object - * @id: the id of the device - * - * Returns: (transfer none) (nullable): the device with the given id - */ -AstalWpDevice *astal_wp_wp_get_device(AstalWpWp *self, guint id) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - AstalWpDevice *device = g_hash_table_lookup(priv->devices, GUINT_TO_POINTER(id)); - return device; -} - -/** - * astal_wp_wp_get_devices: - * @self: the AstalWpWp object - * - * Returns: (transfer container) (nullable) (type GList(AstalWpDevice)): a GList containing the - * devices - */ -GList *astal_wp_wp_get_devices(AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - return g_hash_table_get_values(priv->devices); -} - -/** - * astal_wp_wp_get_audio - * - * Returns: (nullable) (transfer none): gets the audio object - */ -AstalWpAudio *astal_wp_wp_get_audio(AstalWpWp *self) { return self->audio; } - -/** - * astal_wp_wp_get_video - * - * Returns: (nullable) (transfer none): gets the video object - */ -AstalWpVideo *astal_wp_wp_get_video(AstalWpWp *self) { return self->video; } - -/** - * astal_wp_wp_get_default_speaker - * - * Returns: (nullable) (transfer none): gets the default speaker object - */ -AstalWpEndpoint *astal_wp_wp_get_default_speaker(AstalWpWp *self) { return self->default_speaker; } - -/** - * astal_wp_wp_get_default_microphone - * - * Returns: (nullable) (transfer none): gets the default microphone object - */ -AstalWpEndpoint *astal_wp_wp_get_default_microphone(AstalWpWp *self) { - return self->default_microphone; -} - -AstalWpScale astal_wp_wp_get_scale(AstalWpWp *self) { return self->scale; } - -void astal_wp_wp_set_scale(AstalWpWp *self, AstalWpScale scale) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - self->scale = scale; - - if (priv->mixer == NULL) return; - - g_object_set(priv->mixer, "scale", self->scale, NULL); - - GHashTableIter iter; - gpointer key, value; - - g_hash_table_iter_init(&iter, priv->endpoints); - while (g_hash_table_iter_next(&iter, &key, &value)) { - AstalWpEndpoint *ep = ASTAL_WP_ENDPOINT(value); - astal_wp_endpoint_update_volume(ep); - } - - astal_wp_endpoint_update_volume(self->default_speaker); - astal_wp_endpoint_update_volume(self->default_microphone); -} - -static void astal_wp_wp_get_property(GObject *object, guint property_id, GValue *value, - GParamSpec *pspec) { - AstalWpWp *self = ASTAL_WP_WP(object); - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - switch (property_id) { - case ASTAL_WP_WP_PROP_AUDIO: - g_value_set_object(value, astal_wp_wp_get_audio(self)); - break; - case ASTAL_WP_WP_PROP_VIDEO: - g_value_set_object(value, astal_wp_wp_get_video(self)); - break; - case ASTAL_WP_WP_PROP_ENDPOINTS: - g_value_set_pointer(value, g_hash_table_get_values(priv->endpoints)); - break; - case ASTAL_WP_WP_PROP_DEVICES: - g_value_set_pointer(value, g_hash_table_get_values(priv->devices)); - break; - case ASTAL_WP_WP_PROP_DEFAULT_SPEAKER: - g_value_set_object(value, self->default_speaker); - break; - case ASTAL_WP_WP_PROP_DEFAULT_MICROPHONE: - g_value_set_object(value, self->default_microphone); - break; - case ASTAL_WP_WP_PROP_SCALE: - g_value_set_enum(value, self->scale); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec); - break; - } -} - -static void astal_wp_wp_set_property(GObject *object, guint property_id, const GValue *value, - GParamSpec *pspec) { - AstalWpWp *self = ASTAL_WP_WP(object); - - switch (property_id) { - case ASTAL_WP_WP_PROP_SCALE: - astal_wp_wp_set_scale(self, g_value_get_enum(value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec); - break; - } -} - -static void astal_wp_wp_object_added(AstalWpWp *self, gpointer object) { - // print pipewire properties - // WpIterator *iter = wp_pipewire_object_new_properties_iterator(WP_PIPEWIRE_OBJECT(object)); - // GValue item = G_VALUE_INIT; - // const gchar *key, *value; - // - // g_print("\n\n"); - // while (wp_iterator_next (iter, &item)) { - // WpPropertiesItem *pi = g_value_get_boxed (&item); - // key = wp_properties_item_get_key (pi); - // value = wp_properties_item_get_value (pi); - // g_print("%s: %s\n", key, value); - // g_value_unset(&item); - // } - - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - if (WP_IS_NODE(object)) { - WpNode *node = WP_NODE(object); - AstalWpEndpoint *endpoint = - astal_wp_endpoint_create(node, priv->mixer, priv->defaults, self); - - g_hash_table_insert(priv->endpoints, - GUINT_TO_POINTER(wp_proxy_get_bound_id(WP_PROXY(node))), endpoint); - - g_signal_emit_by_name(self, "endpoint-added", endpoint); - g_object_notify(G_OBJECT(self), "endpoints"); - } else if (WP_IS_DEVICE(object)) { - WpDevice *node = WP_DEVICE(object); - AstalWpDevice *device = astal_wp_device_create(node); - g_hash_table_insert(priv->devices, GUINT_TO_POINTER(wp_proxy_get_bound_id(WP_PROXY(node))), - device); - g_signal_emit_by_name(self, "device-added", device); - g_object_notify(G_OBJECT(self), "devices"); - } -} - -static void astal_wp_wp_object_removed(AstalWpWp *self, gpointer object) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - if (WP_IS_NODE(object)) { - guint id = wp_proxy_get_bound_id(WP_PROXY(object)); - AstalWpEndpoint *endpoint = - g_object_ref(g_hash_table_lookup(priv->endpoints, GUINT_TO_POINTER(id))); - - g_hash_table_remove(priv->endpoints, GUINT_TO_POINTER(id)); - - g_signal_emit_by_name(self, "endpoint-removed", endpoint); - g_object_notify(G_OBJECT(self), "endpoints"); - g_object_unref(endpoint); - } else if (WP_IS_DEVICE(object)) { - guint id = wp_proxy_get_bound_id(WP_PROXY(object)); - AstalWpDevice *device = - g_object_ref(g_hash_table_lookup(priv->devices, GUINT_TO_POINTER(id))); - g_hash_table_remove(priv->devices, GUINT_TO_POINTER(id)); - - g_signal_emit_by_name(self, "device-removed", device); - g_object_notify(G_OBJECT(self), "devices"); - g_object_unref(device); - } -} - -static void astal_wp_wp_objm_installed(AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - astal_wp_endpoint_init_as_default(self->default_speaker, priv->mixer, priv->defaults, - ASTAL_WP_MEDIA_CLASS_AUDIO_SPEAKER, self); - astal_wp_endpoint_init_as_default(self->default_microphone, priv->mixer, priv->defaults, - ASTAL_WP_MEDIA_CLASS_AUDIO_MICROPHONE, self); -} - -static void astal_wp_wp_plugin_activated(WpObject *obj, GAsyncResult *result, AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - GError *error = NULL; - wp_object_activate_finish(obj, result, &error); - if (error) { - g_critical("Failed to activate component: %s\n", error->message); - return; - } - - if (--priv->pending_plugins == 0) { - priv->defaults = wp_plugin_find(priv->core, "default-nodes-api"); - priv->mixer = wp_plugin_find(priv->core, "mixer-api"); - g_object_set(priv->mixer, "scale", self->scale, NULL); - - g_signal_connect_swapped(priv->obj_manager, "object-added", - G_CALLBACK(astal_wp_wp_object_added), self); - g_signal_connect_swapped(priv->obj_manager, "object-removed", - G_CALLBACK(astal_wp_wp_object_removed), self); - - wp_core_install_object_manager(priv->core, priv->obj_manager); - } -} - -static void astal_wp_wp_plugin_loaded(WpObject *obj, GAsyncResult *result, AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - GError *error = NULL; - wp_core_load_component_finish(priv->core, result, &error); - if (error) { - g_critical("Failed to load component: %s\n", error->message); - return; - } - - wp_object_activate(obj, WP_PLUGIN_FEATURE_ENABLED, NULL, - (GAsyncReadyCallback)astal_wp_wp_plugin_activated, self); -} - -/** - * astal_wp_wp_get_default - * - * Returns: (nullable) (transfer none): gets the default wireplumber object. - */ -AstalWpWp *astal_wp_wp_get_default() { - static AstalWpWp *self = NULL; - - if (self == NULL) self = g_object_new(ASTAL_WP_TYPE_WP, NULL); - - return self; -} - -/** - * astal_wp_get_default_wp - * - * Returns: (nullable) (transfer none): gets the default wireplumber object. - */ -AstalWpWp *astal_wp_get_default_wp() { return astal_wp_wp_get_default(); } - -static void astal_wp_wp_dispose(GObject *object) { - AstalWpWp *self = ASTAL_WP_WP(object); - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - g_clear_object(&self->video); - g_clear_object(&self->audio); - - wp_core_disconnect(priv->core); - g_clear_object(&self->default_speaker); - g_clear_object(&self->default_microphone); - g_clear_object(&priv->mixer); - g_clear_object(&priv->defaults); - g_clear_object(&priv->obj_manager); - g_clear_object(&priv->core); - - if (priv->endpoints != NULL) { - g_hash_table_destroy(priv->endpoints); - priv->endpoints = NULL; - } -} - -static void astal_wp_wp_finalize(GObject *object) { - AstalWpWp *self = ASTAL_WP_WP(object); - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); -} - -static void astal_wp_wp_init(AstalWpWp *self) { - AstalWpWpPrivate *priv = astal_wp_wp_get_instance_private(self); - - priv->endpoints = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, g_object_unref); - priv->devices = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, g_object_unref); - - wp_init(7); - priv->core = wp_core_new(NULL, NULL, NULL); - - if (!wp_core_connect(priv->core)) { - g_critical("could not connect to PipeWire\n"); - return; - } - - priv->obj_manager = wp_object_manager_new(); - wp_object_manager_request_object_features(priv->obj_manager, WP_TYPE_NODE, - WP_OBJECT_FEATURES_ALL); - wp_object_manager_request_object_features(priv->obj_manager, WP_TYPE_GLOBAL_PROXY, - WP_OBJECT_FEATURES_ALL); - - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Audio/Sink", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Audio/Source", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Stream/Output/Audio", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Stream/Input/Audio", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_DEVICE, - WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY, "media.class", "=s", - "Audio/Device", NULL); - - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Video/Sink", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Video/Source", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Stream/Output/Video", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_NODE, WP_CONSTRAINT_TYPE_PW_PROPERTY, - "media.class", "=s", "Stream/Input/Video", NULL); - wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_DEVICE, - WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY, "media.class", "=s", - "Video/Device", NULL); - // wp_object_manager_add_interest(priv->obj_manager, WP_TYPE_CLIENT, NULL); - - g_signal_connect_swapped(priv->obj_manager, "installed", (GCallback)astal_wp_wp_objm_installed, - self); - - self->default_speaker = g_object_new(ASTAL_WP_TYPE_ENDPOINT, NULL); - self->default_microphone = g_object_new(ASTAL_WP_TYPE_ENDPOINT, NULL); - - self->audio = astal_wp_audio_new(self); - self->video = astal_wp_video_new(self); - - priv->pending_plugins = 2; - wp_core_load_component(priv->core, "libwireplumber-module-default-nodes-api", "module", NULL, - "default-nodes-api", NULL, - (GAsyncReadyCallback)astal_wp_wp_plugin_loaded, self); - wp_core_load_component(priv->core, "libwireplumber-module-mixer-api", "module", NULL, - "mixer-api", NULL, (GAsyncReadyCallback)astal_wp_wp_plugin_loaded, self); -} - -static void astal_wp_wp_class_init(AstalWpWpClass *class) { - GObjectClass *object_class = G_OBJECT_CLASS(class); - object_class->finalize = astal_wp_wp_finalize; - object_class->dispose = astal_wp_wp_dispose; - object_class->get_property = astal_wp_wp_get_property; - object_class->set_property = astal_wp_wp_set_property; - - astal_wp_wp_properties[ASTAL_WP_WP_PROP_AUDIO] = - g_param_spec_object("audio", "audio", "audio", ASTAL_WP_TYPE_AUDIO, G_PARAM_READABLE); - astal_wp_wp_properties[ASTAL_WP_WP_PROP_VIDEO] = - g_param_spec_object("video", "video", "video", ASTAL_WP_TYPE_VIDEO, G_PARAM_READABLE); - /** - * AstalWpWp:scale: (type AstalWpScale) - * - * The scale used for the volume - */ - astal_wp_wp_properties[ASTAL_WP_WP_PROP_SCALE] = - g_param_spec_enum("scale", "scale", "scale", ASTAL_WP_TYPE_SCALE, ASTAL_WP_SCALE_CUBIC, - G_PARAM_READWRITE | G_PARAM_CONSTRUCT); - - /** - * AstalWpWp:endpoints: (type GList(AstalWpEndpoint)) (transfer container) - * - * A list of AstalWpEndpoint objects - */ - astal_wp_wp_properties[ASTAL_WP_WP_PROP_ENDPOINTS] = - g_param_spec_pointer("endpoints", "endpoints", "endpoints", G_PARAM_READABLE); - /** - * AstalWpWp:devices: (type GList(AstalWpDevice)) (transfer container) - * - * A list of AstalWpDevice objects - */ - astal_wp_wp_properties[ASTAL_WP_WP_PROP_DEVICES] = - g_param_spec_pointer("devices", "devices", "devices", G_PARAM_READABLE); - /** - * AstalWpWp:default-speaker: - * - * The AstalWndpoint object representing the default speaker - */ - astal_wp_wp_properties[ASTAL_WP_WP_PROP_DEFAULT_SPEAKER] = - g_param_spec_object("default-speaker", "default-speaker", "default-speaker", - ASTAL_WP_TYPE_ENDPOINT, G_PARAM_READABLE); - /** - * AstalWpWp:default-microphone: - * - * The AstalWndpoint object representing the default speaker - */ - astal_wp_wp_properties[ASTAL_WP_WP_PROP_DEFAULT_MICROPHONE] = - g_param_spec_object("default-microphone", "default-microphone", "default-microphone", - ASTAL_WP_TYPE_ENDPOINT, G_PARAM_READABLE); - - g_object_class_install_properties(object_class, ASTAL_WP_WP_N_PROPERTIES, - astal_wp_wp_properties); - - astal_wp_wp_signals[ASTAL_WP_WP_SIGNAL_ENDPOINT_ADDED] = - g_signal_new("endpoint-added", G_TYPE_FROM_CLASS(class), G_SIGNAL_RUN_FIRST, 0, NULL, NULL, - NULL, G_TYPE_NONE, 1, ASTAL_WP_TYPE_ENDPOINT); - astal_wp_wp_signals[ASTAL_WP_WP_SIGNAL_ENDPOINT_REMOVED] = - g_signal_new("endpoint-removed", G_TYPE_FROM_CLASS(class), G_SIGNAL_RUN_FIRST, 0, NULL, - NULL, NULL, G_TYPE_NONE, 1, ASTAL_WP_TYPE_ENDPOINT); - astal_wp_wp_signals[ASTAL_WP_WP_SIGNAL_DEVICE_ADDED] = - g_signal_new("device-added", G_TYPE_FROM_CLASS(class), G_SIGNAL_RUN_FIRST, 0, NULL, NULL, - NULL, G_TYPE_NONE, 1, ASTAL_WP_TYPE_DEVICE); - astal_wp_wp_signals[ASTAL_WP_WP_SIGNAL_DEVICE_REMOVED] = - g_signal_new("device-removed", G_TYPE_FROM_CLASS(class), G_SIGNAL_RUN_FIRST, 0, NULL, NULL, - NULL, G_TYPE_NONE, 1, ASTAL_WP_TYPE_DEVICE); -} |