mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-02 09:01:50 -05:00
bluez5-dbus: move battery provider functions, fix ghost batteries
This commit is contained in:
Dmitry Sharshakov
Wim Taymans
parent
48cc5915fb
commit
5c9028a94d
3 changed files with 286 additions and 275 deletions
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@ -47,16 +47,6 @@
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#define PROP_KEY_HEADSET_ROLES "bluez5.headset-roles"
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#define DBUS_INTERFACE_OBJECT_MANAGER "org.freedesktop.DBus.ObjectManager"
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#define DBUS_SIGNAL_INTERFACES_ADDED "InterfacesAdded"
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#define DBUS_SIGNAL_INTERFACES_REMOVED "InterfacesRemoved"
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#define DBUS_SIGNAL_PROPERTIES_CHANGED "PropertiesChanged"
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#define BLUEZ_INTERFACE_BATTERY_PROVIDER "org.bluez.BatteryProvider1"
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#define BLUEZ_INTERFACE_BATTERY_PROVIDER_MANAGER "org.bluez.BatteryProviderManager1"
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#define PIPEWIRE_BATTERY_PROVIDER "/org/freedesktop/pipewire/battery"
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struct spa_bt_backend {
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struct spa_bt_monitor *monitor;
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@ -72,8 +62,6 @@ struct spa_bt_backend {
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struct spa_list rfcomm_list;
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unsigned int msbc_support_enabled_in_config:1;
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unsigned int has_battery_provider;
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unsigned int battery_provider_unavailable;
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};
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struct transport_data {
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@ -166,205 +154,6 @@ finish:
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return t;
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}
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// Working with BlueZ Battery Provider. Developed using https://github.com/dgreid/adhd/commit/655b58f as example of DBus calls.
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static char *battery_name(struct spa_bt_device *d)
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{
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char *path = malloc(strlen(PIPEWIRE_BATTERY_PROVIDER) + strlen(d->path) + 1);
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sprintf(path, PIPEWIRE_BATTERY_PROVIDER"%s", d->path);
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// /org/freedesktop/pipewire/battery/org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX
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return path;
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}
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static void write_battery(DBusMessageIter *iter, struct spa_bt_device *device)
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{
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DBusMessageIter dict, entry, variant;
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dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "{sv}", &dict);
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dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL,
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&entry);
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const char *prop_percentage = "Percentage";
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &prop_percentage);
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dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
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DBUS_TYPE_BYTE_AS_STRING, &variant);
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dbus_message_iter_append_basic(&variant, DBUS_TYPE_BYTE, &device->battery);
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dbus_message_iter_close_container(&entry, &variant);
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dbus_message_iter_close_container(&dict, &entry);
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dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL, &entry);
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const char *prop_device = "Device";
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &prop_device);
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dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
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DBUS_TYPE_OBJECT_PATH_AS_STRING,
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&variant);
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dbus_message_iter_append_basic(&variant, DBUS_TYPE_OBJECT_PATH, &device->path);
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dbus_message_iter_close_container(&entry, &variant);
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dbus_message_iter_close_container(&dict, &entry);
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dbus_message_iter_close_container(iter, &dict);
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}
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static void update_battery(struct spa_bt_device *device)
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{
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const char *name = battery_name(device);
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spa_log_debug(device->monitor->log, NAME": updating battery: %s", name);
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DBusMessage *msg;
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DBusMessageIter iter;
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msg = dbus_message_new_signal(name,
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DBUS_INTERFACE_PROPERTIES,
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DBUS_SIGNAL_PROPERTIES_CHANGED);
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dbus_message_iter_init_append(msg, &iter);
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const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING,
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&interface);
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write_battery(&iter, device);
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if (!dbus_connection_send(device->monitor->conn, msg, NULL))
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spa_log_error(device->monitor->log, NAME": Error updating battery");
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dbus_message_unref(msg);
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}
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static void create_battery(struct spa_bt_device *device) {
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DBusMessage *msg;
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DBusMessageIter iter, entry, dict;
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msg = dbus_message_new_signal(PIPEWIRE_BATTERY_PROVIDER,
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DBUS_INTERFACE_OBJECT_MANAGER,
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DBUS_SIGNAL_INTERFACES_ADDED);
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dbus_message_iter_init_append(msg, &iter);
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const char *bat_name = battery_name(device);
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dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH,
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&bat_name);
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dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, "{sa{sv}}", &dict);
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dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL, &entry);
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const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING,
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&interface);
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write_battery(&entry, device);
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dbus_message_iter_close_container(&dict, &entry);
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dbus_message_iter_close_container(&iter, &dict);
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if (!dbus_connection_send(device->monitor->conn, msg, NULL)) {
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spa_log_error(device->monitor->backend_native->log, NAME": Failed to create virtual battery for %s", device->address);
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return;
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}
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dbus_message_unref(msg);
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spa_log_debug(device->monitor->backend_native->log, NAME": Created virtual battery for %s", device->address);
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device->has_battery = true;
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}
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static void remove_battery(struct spa_bt_device *d) {
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if (!d->monitor->backend_native->has_battery_provider) return;
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spa_log_debug(d->monitor->backend_native->log, NAME": Removing battery provider: %s", battery_name(d));
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DBusMessage *m = dbus_message_new_signal(PIPEWIRE_BATTERY_PROVIDER,
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DBUS_INTERFACE_OBJECT_MANAGER,
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DBUS_SIGNAL_INTERFACES_REMOVED);
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DBusMessageIter i, entry;
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dbus_message_iter_init_append(m, &i);
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const char *bat_name = battery_name(d);
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dbus_message_iter_append_basic(&i, DBUS_TYPE_OBJECT_PATH,
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&bat_name);
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dbus_message_iter_open_container(&i, DBUS_TYPE_ARRAY,
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DBUS_TYPE_STRING_AS_STRING, &entry);
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const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING,
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&interface);
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dbus_message_iter_close_container(&i, &entry);
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if (!dbus_connection_send(d->monitor->conn, m, NULL)) {
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spa_log_error(d->monitor->backend_native->log, NAME": sending " DBUS_SIGNAL_INTERFACES_REMOVED " failed");
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}
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dbus_message_unref(m);
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d->has_battery = false;
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}
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static void on_battery_provider_registered(DBusPendingCall *pending_call,
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void *data)
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{
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DBusMessage *reply;
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struct spa_bt_device *device = data;
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reply = dbus_pending_call_steal_reply(pending_call);
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dbus_pending_call_unref(pending_call);
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if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) {
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spa_log_error(device->monitor->log, NAME": Failed to register battery provider. Error: %s", dbus_message_get_error_name(reply));
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spa_log_error(device->monitor->log, NAME": BlueZ battery provider is not available, won't retry to register it");
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device->monitor->backend_native->battery_provider_unavailable = true;
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dbus_message_unref(reply);
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return;
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}
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spa_log_debug(device->monitor->log, NAME": Registered battery provider");
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device->monitor->backend_native->has_battery_provider = true;
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if (!device->has_battery)
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create_battery(device);
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dbus_message_unref(reply);
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}
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static void register_battery_provider(DBusConnection *conn, struct spa_bt_device *device)
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{
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DBusMessage *method_call;
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DBusMessageIter message_iter;
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DBusPendingCall *pending_call;
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method_call = dbus_message_new_method_call(
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BLUEZ_SERVICE, device->adapter_path,
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BLUEZ_INTERFACE_BATTERY_PROVIDER_MANAGER,
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"RegisterBatteryProvider");
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if (!method_call) {
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spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
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return;
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}
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dbus_message_iter_init_append(method_call, &message_iter);
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const char *object_path = PIPEWIRE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&message_iter, DBUS_TYPE_OBJECT_PATH,
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&object_path);
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if (!dbus_connection_send_with_reply(conn, method_call, &pending_call,
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DBUS_TIMEOUT_USE_DEFAULT)) {
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dbus_message_unref(method_call);
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spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
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return;
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}
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dbus_message_unref(method_call);
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if (!pending_call) {
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spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
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return;
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}
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if (!dbus_pending_call_set_notify(
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pending_call, on_battery_provider_registered,
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device, NULL)) {
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spa_log_error(device->monitor->log, "Failed to register battery provider");
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dbus_pending_call_cancel(pending_call);
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dbus_pending_call_unref(pending_call);
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}
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}
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static void rfcomm_free(struct rfcomm *rfcomm)
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{
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spa_list_remove(&rfcomm->link);
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@ -692,25 +481,7 @@ static bool rfcomm_hfp_ag(struct spa_source *source, char* buf)
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spa_log_debug(backend->log, NAME": battery level: %d%%", level);
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// TODO: report without Battery Provider (using props)
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// BlueZ likely is running without battery provider support, don't try to report battery
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if (backend->battery_provider_unavailable) return true;
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// If everything is initialized and battery level has not changed we don't need to send anything to BlueZ
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if (backend->has_battery_provider && rfcomm->device->has_battery && rfcomm->device->battery == level) return true;
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rfcomm->device->battery = level;
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if (!backend->has_battery_provider) {
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// No provider: register it, create battery in hook
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register_battery_provider(backend->conn, rfcomm->device);
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} else if (!rfcomm->device->has_battery) {
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// Have provider but no battery: create battery, it will already contain percentage
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create_battery(rfcomm->device);
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} else {
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// Just update existing battery percentage
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update_battery(rfcomm->device);
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}
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spa_bt_device_report_battery_level(rfcomm->device, level);
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}
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}
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} else if (strncmp(buf, "AT+APLSIRI?", 11) == 0) {
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@ -1373,8 +1144,6 @@ static DBusHandlerResult profile_request_disconnection(DBusConnection *conn, DBu
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return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
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}
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remove_battery(d);
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spa_list_for_each_safe(rfcomm, rfcomm_tmp, &backend->rfcomm_list, link) {
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if (rfcomm->device == d && rfcomm->profile == profile) {
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if (rfcomm->source.loop)
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@ -53,6 +53,46 @@
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#define NAME "bluez5-monitor"
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struct spa_bt_monitor {
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struct spa_handle handle;
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struct spa_device device;
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struct spa_log *log;
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struct spa_loop *main_loop;
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struct spa_system *main_system;
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struct spa_dbus *dbus;
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struct spa_dbus_connection *dbus_connection;
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DBusConnection *conn;
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struct spa_hook_list hooks;
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uint32_t count;
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uint32_t id;
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/*
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* Lists of BlueZ objects, kept up-to-date by following DBus events
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* initiated by BlueZ. Object lifetime is also determined by that.
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*/
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struct spa_list adapter_list;
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struct spa_list device_list;
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struct spa_list remote_endpoint_list;
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struct spa_list transport_list;
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unsigned int filters_added:1;
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unsigned int objects_listed:1;
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struct spa_bt_backend *backend_native;
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struct spa_bt_backend *backend_ofono;
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struct spa_bt_backend *backend_hsphfpd;
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struct spa_dict enabled_codecs;
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unsigned int enable_sbc_xq:1;
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unsigned int backend_native_registered:1;
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unsigned int backend_ofono_registered:1;
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unsigned int backend_hsphfpd_registered:1;
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};
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/* Stream endpoints owned by BlueZ for each device */
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struct spa_bt_remote_endpoint {
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struct spa_list link;
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@ -109,6 +149,211 @@ struct spa_bt_a2dp_codec_switch {
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static int spa_bt_transport_stop_release_timer(struct spa_bt_transport *transport);
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static int spa_bt_transport_start_release_timer(struct spa_bt_transport *transport);
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// Working with BlueZ Battery Provider.
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// Developed using https://github.com/dgreid/adhd/commit/655b58f as an example of DBus calls.
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// Name of battery, formatted as /org/freedesktop/pipewire/battery/org/bluez/hciX/dev_XX_XX_XX_XX_XX_XX
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static char *battery_get_name(struct spa_bt_device *device)
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{
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char *path = malloc(strlen(PIPEWIRE_BATTERY_PROVIDER) + strlen(device->path) + 1);
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sprintf(path, PIPEWIRE_BATTERY_PROVIDER "%s", device->path);
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return path;
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}
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// Unregister virtual battery of device
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static void battery_remove(struct spa_bt_device *device) {
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if (!device->adapter->has_battery_provider) return;
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spa_log_debug(device->monitor->log, NAME": Removing virtual battery: %s", battery_get_name(device));
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DBusMessage *m = dbus_message_new_signal(PIPEWIRE_BATTERY_PROVIDER,
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DBUS_INTERFACE_OBJECT_MANAGER,
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DBUS_SIGNAL_INTERFACES_REMOVED);
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DBusMessageIter i, entry;
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dbus_message_iter_init_append(m, &i);
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const char *bat_name = battery_get_name(device);
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dbus_message_iter_append_basic(&i, DBUS_TYPE_OBJECT_PATH,
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&bat_name);
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dbus_message_iter_open_container(&i, DBUS_TYPE_ARRAY,
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DBUS_TYPE_STRING_AS_STRING, &entry);
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const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING,
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&interface);
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dbus_message_iter_close_container(&i, &entry);
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if (!dbus_connection_send(device->monitor->conn, m, NULL)) {
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spa_log_error(device->monitor->log, NAME": sending " DBUS_SIGNAL_INTERFACES_REMOVED " failed");
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}
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dbus_message_unref(m);
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device->has_battery = false;
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}
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// Create properties for Battery Provider request
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static void battery_write_properties(DBusMessageIter *iter, struct spa_bt_device *device)
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{
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DBusMessageIter dict, entry, variant;
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dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "{sv}", &dict);
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dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL,
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&entry);
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const char *prop_percentage = "Percentage";
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &prop_percentage);
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dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
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DBUS_TYPE_BYTE_AS_STRING, &variant);
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dbus_message_iter_append_basic(&variant, DBUS_TYPE_BYTE, &device->battery);
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dbus_message_iter_close_container(&entry, &variant);
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dbus_message_iter_close_container(&dict, &entry);
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dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL, &entry);
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const char *prop_device = "Device";
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dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &prop_device);
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dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
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DBUS_TYPE_OBJECT_PATH_AS_STRING,
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&variant);
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dbus_message_iter_append_basic(&variant, DBUS_TYPE_OBJECT_PATH, &device->path);
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dbus_message_iter_close_container(&entry, &variant);
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dbus_message_iter_close_container(&dict, &entry);
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dbus_message_iter_close_container(iter, &dict);
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}
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// Send current percentage to BlueZ
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static void battery_update(struct spa_bt_device *device)
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{
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const char *name = battery_get_name(device);
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spa_log_debug(device->monitor->log, NAME": updating battery: %s", name);
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DBusMessage *msg;
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DBusMessageIter iter;
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msg = dbus_message_new_signal(name,
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DBUS_INTERFACE_PROPERTIES,
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DBUS_SIGNAL_PROPERTIES_CHANGED);
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dbus_message_iter_init_append(msg, &iter);
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const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
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dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING,
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&interface);
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battery_write_properties(&iter, device);
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if (!dbus_connection_send(device->monitor->conn, msg, NULL))
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spa_log_error(device->monitor->log, NAME": Error updating battery");
|
||||
|
||||
dbus_message_unref(msg);
|
||||
}
|
||||
|
||||
// Create ney virtual battery with value stored in current device object
|
||||
static void battery_create(struct spa_bt_device *device) {
|
||||
DBusMessage *msg;
|
||||
DBusMessageIter iter, entry, dict;
|
||||
msg = dbus_message_new_signal(PIPEWIRE_BATTERY_PROVIDER,
|
||||
DBUS_INTERFACE_OBJECT_MANAGER,
|
||||
DBUS_SIGNAL_INTERFACES_ADDED);
|
||||
|
||||
dbus_message_iter_init_append(msg, &iter);
|
||||
const char *bat_name = battery_get_name(device);
|
||||
dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH,
|
||||
&bat_name);
|
||||
dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, "{sa{sv}}", &dict);
|
||||
dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, NULL, &entry);
|
||||
const char *interface = BLUEZ_INTERFACE_BATTERY_PROVIDER;
|
||||
dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING,
|
||||
&interface);
|
||||
|
||||
battery_write_properties(&entry, device);
|
||||
|
||||
dbus_message_iter_close_container(&dict, &entry);
|
||||
dbus_message_iter_close_container(&iter, &dict);
|
||||
|
||||
if (!dbus_connection_send(device->monitor->conn, msg, NULL)) {
|
||||
spa_log_error(device->monitor->log, NAME": Failed to create virtual battery for %s", device->address);
|
||||
return;
|
||||
}
|
||||
|
||||
dbus_message_unref(msg);
|
||||
|
||||
spa_log_debug(device->monitor->log, NAME": Created virtual battery for %s", device->address);
|
||||
device->has_battery = true;
|
||||
}
|
||||
|
||||
static void on_battery_provider_registered(DBusPendingCall *pending_call,
|
||||
void *data)
|
||||
{
|
||||
DBusMessage *reply;
|
||||
struct spa_bt_device *device = data;
|
||||
|
||||
reply = dbus_pending_call_steal_reply(pending_call);
|
||||
dbus_pending_call_unref(pending_call);
|
||||
|
||||
if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) {
|
||||
spa_log_error(device->monitor->log, NAME": Failed to register battery provider. Error: %s", dbus_message_get_error_name(reply));
|
||||
spa_log_error(device->monitor->log, NAME": BlueZ Battery Provider is not available, won't retry to register it. Make sure you are running BlueZ 5.56+ with experimental features to use Battery Provider.");
|
||||
device->adapter->battery_provider_unavailable = true;
|
||||
dbus_message_unref(reply);
|
||||
return;
|
||||
}
|
||||
|
||||
spa_log_debug(device->monitor->log, NAME": Registered Battery Provider");
|
||||
|
||||
device->adapter->has_battery_provider = true;
|
||||
|
||||
if (!device->has_battery)
|
||||
battery_create(device);
|
||||
|
||||
dbus_message_unref(reply);
|
||||
}
|
||||
|
||||
// Register Battery Provider for adapter and then create virtual battery for device
|
||||
static void register_battery_provider(struct spa_bt_device *device)
|
||||
{
|
||||
DBusMessage *method_call;
|
||||
DBusMessageIter message_iter;
|
||||
DBusPendingCall *pending_call;
|
||||
|
||||
method_call = dbus_message_new_method_call(
|
||||
BLUEZ_SERVICE, device->adapter_path,
|
||||
BLUEZ_INTERFACE_BATTERY_PROVIDER_MANAGER,
|
||||
"RegisterBatteryProvider");
|
||||
|
||||
if (!method_call) {
|
||||
spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
|
||||
return;
|
||||
}
|
||||
|
||||
dbus_message_iter_init_append(method_call, &message_iter);
|
||||
const char *object_path = PIPEWIRE_BATTERY_PROVIDER;
|
||||
dbus_message_iter_append_basic(&message_iter, DBUS_TYPE_OBJECT_PATH,
|
||||
&object_path);
|
||||
|
||||
if (!dbus_connection_send_with_reply(device->monitor->conn, method_call, &pending_call,
|
||||
DBUS_TIMEOUT_USE_DEFAULT)) {
|
||||
dbus_message_unref(method_call);
|
||||
spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
|
||||
return;
|
||||
}
|
||||
|
||||
dbus_message_unref(method_call);
|
||||
|
||||
if (!pending_call) {
|
||||
spa_log_error(device->monitor->log, NAME": Failed to register battery provider");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!dbus_pending_call_set_notify(
|
||||
pending_call, on_battery_provider_registered,
|
||||
device, NULL)) {
|
||||
spa_log_error(device->monitor->log, "Failed to register battery provider");
|
||||
dbus_pending_call_cancel(pending_call);
|
||||
dbus_pending_call_unref(pending_call);
|
||||
}
|
||||
}
|
||||
|
||||
static inline void add_dict(struct spa_pod_builder *builder, const char *key, const char *val)
|
||||
{
|
||||
|
|
@ -406,6 +651,7 @@ static void device_free(struct spa_bt_device *device)
|
|||
struct spa_bt_monitor *monitor = device->monitor;
|
||||
|
||||
spa_log_debug(monitor->log, "%p", device);
|
||||
battery_remove(device);
|
||||
device_stop_timer(device);
|
||||
device_remove(monitor, device);
|
||||
|
||||
|
|
@ -3160,3 +3406,28 @@ const struct spa_handle_factory spa_bluez5_dbus_factory = {
|
|||
impl_init,
|
||||
impl_enum_interface_info,
|
||||
};
|
||||
|
||||
// Report battery percentage to BlueZ using experimental (BlueZ 5.56) Battery Provider API. No-op if no changes occured.
|
||||
int spa_bt_device_report_battery_level(struct spa_bt_device *device, uint8_t percentage)
|
||||
{
|
||||
// BlueZ likely is running without battery provider support, don't try to report battery
|
||||
if (device->adapter->battery_provider_unavailable) return 0;
|
||||
|
||||
// If everything is initialized and battery level has not changed we don't need to send anything to BlueZ
|
||||
if (device->adapter->has_battery_provider && device->has_battery && device->battery == percentage) return 1;
|
||||
|
||||
device->battery = percentage;
|
||||
|
||||
if (!device->adapter->has_battery_provider) {
|
||||
// No provider: register it, create battery when registered
|
||||
register_battery_provider(device);
|
||||
} else if (!device->has_battery) {
|
||||
// Have provider but no battery: create battery with correct percentage
|
||||
battery_create(device);
|
||||
} else {
|
||||
// Just update existing battery percentage
|
||||
battery_update(device);
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -48,6 +48,17 @@ extern "C" {
|
|||
#define BLUEZ_MEDIA_INTERFACE BLUEZ_SERVICE ".Media1"
|
||||
#define BLUEZ_MEDIA_ENDPOINT_INTERFACE BLUEZ_SERVICE ".MediaEndpoint1"
|
||||
#define BLUEZ_MEDIA_TRANSPORT_INTERFACE BLUEZ_SERVICE ".MediaTransport1"
|
||||
#define BLUEZ_INTERFACE_BATTERY_PROVIDER BLUEZ_SERVICE ".BatteryProvider1"
|
||||
#define BLUEZ_INTERFACE_BATTERY_PROVIDER_MANAGER BLUEZ_SERVICE ".BatteryProviderManager1"
|
||||
|
||||
#define DBUS_INTERFACE_OBJECT_MANAGER "org.freedesktop.DBus.ObjectManager"
|
||||
#define DBUS_SIGNAL_INTERFACES_ADDED "InterfacesAdded"
|
||||
#define DBUS_SIGNAL_INTERFACES_REMOVED "InterfacesRemoved"
|
||||
#define DBUS_SIGNAL_PROPERTIES_CHANGED "PropertiesChanged"
|
||||
|
||||
#define PIPEWIRE_BATTERY_PROVIDER "/org/freedesktop/pipewire/battery"
|
||||
|
||||
#define SPA_BT_HFP_HF_IPHONEACCEV_KEY_BATTERY 1
|
||||
|
||||
#define MIN_LATENCY 512
|
||||
#define MAX_LATENCY 1024
|
||||
|
|
@ -279,6 +290,8 @@ struct spa_bt_adapter {
|
|||
int powered;
|
||||
unsigned int endpoints_registered:1;
|
||||
unsigned int application_registered:1;
|
||||
unsigned int has_battery_provider;
|
||||
unsigned int battery_provider_unavailable;
|
||||
};
|
||||
|
||||
enum spa_bt_form_factor {
|
||||
|
|
@ -369,46 +382,6 @@ struct spa_bt_device_events {
|
|||
void (*profiles_changed) (void *data, uint32_t prev_profiles, uint32_t prev_connected);
|
||||
};
|
||||
|
||||
struct spa_bt_monitor {
|
||||
struct spa_handle handle;
|
||||
struct spa_device device;
|
||||
|
||||
struct spa_log *log;
|
||||
struct spa_loop *main_loop;
|
||||
struct spa_system *main_system;
|
||||
struct spa_dbus *dbus;
|
||||
struct spa_dbus_connection *dbus_connection;
|
||||
DBusConnection *conn;
|
||||
|
||||
struct spa_hook_list hooks;
|
||||
|
||||
uint32_t count;
|
||||
uint32_t id;
|
||||
|
||||
/*
|
||||
* Lists of BlueZ objects, kept up-to-date by following DBus events
|
||||
* initiated by BlueZ. Object lifetime is also determined by that.
|
||||
*/
|
||||
struct spa_list adapter_list;
|
||||
struct spa_list device_list;
|
||||
struct spa_list remote_endpoint_list;
|
||||
struct spa_list transport_list;
|
||||
|
||||
unsigned int filters_added:1;
|
||||
unsigned int objects_listed:1;
|
||||
|
||||
struct spa_bt_backend *backend_native;
|
||||
struct spa_bt_backend *backend_ofono;
|
||||
struct spa_bt_backend *backend_hsphfpd;
|
||||
|
||||
struct spa_dict enabled_codecs;
|
||||
|
||||
unsigned int enable_sbc_xq:1;
|
||||
unsigned int backend_native_registered:1;
|
||||
unsigned int backend_ofono_registered:1;
|
||||
unsigned int backend_hsphfpd_registered:1;
|
||||
};
|
||||
|
||||
struct spa_bt_device {
|
||||
struct spa_list link;
|
||||
struct spa_bt_monitor *monitor;
|
||||
|
|
@ -450,6 +423,7 @@ int spa_bt_device_ensure_a2dp_codec(struct spa_bt_device *device, const struct a
|
|||
bool spa_bt_device_supports_a2dp_codec(struct spa_bt_device *device, const struct a2dp_codec *codec);
|
||||
const struct a2dp_codec **spa_bt_device_get_supported_a2dp_codecs(struct spa_bt_device *device, size_t *count);
|
||||
int spa_bt_device_release_transports(struct spa_bt_device *device);
|
||||
int spa_bt_device_report_battery_level(struct spa_bt_device *device, uint8_t percentage);
|
||||
|
||||
#define spa_bt_device_emit(d,m,v,...) spa_hook_list_call(&(d)->listener_list, \
|
||||
struct spa_bt_device_events, \
|
||||
|
|
@ -491,9 +465,6 @@ struct spa_bt_transport_implementation {
|
|||
int (*destroy) (void *data);
|
||||
};
|
||||
|
||||
// Key for getting battery state
|
||||
#define SPA_BT_HFP_HF_IPHONEACCEV_KEY_BATTERY 1
|
||||
|
||||
struct spa_bt_transport {
|
||||
struct spa_list link;
|
||||
struct spa_bt_monitor *monitor;
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue