static struct control *control_init(struct btd_service *service)
{
struct control *control;
struct btd_device *dev = btd_service_get_device(service);
control = find_control(dev);
if (control != NULL)
return control;
control = g_new0(struct control, 1);
if (!g_dbus_register_interface(btd_get_dbus_connection(),
device_get_path(dev),
AUDIO_CONTROL_INTERFACE,
control_methods, NULL,
control_properties, control,
path_unregister)) {
g_free(control);
return NULL;
}
DBG("Registered interface %s on path %s", AUDIO_CONTROL_INTERFACE,
device_get_path(dev));
control->dev = dev;
control->avctp_id = avctp_add_state_cb(dev, state_changed, control);
devices = g_slist_prepend(devices, control);
return control;
}
struct audio_device *audio_device_register(DBusConnection *conn,
struct btd_device *device,
const char *path, const bdaddr_t *src,
const bdaddr_t *dst)
{
struct audio_device *dev;
if (!conn || !path)
return NULL;
dev = g_new0(struct audio_device, 1);
dev->btd_dev = btd_device_ref(device);
dev->path = g_strdup(path);
bacpy(&dev->dst, dst);
bacpy(&dev->src, src);
dev->conn = dbus_connection_ref(conn);
dev->priv = g_new0(struct dev_priv, 1);
dev->priv->state = AUDIO_STATE_DISCONNECTED;
if (!g_dbus_register_interface(dev->conn, dev->path,
AUDIO_INTERFACE,
dev_methods, dev_signals, NULL,
dev, NULL)) {
error("Unable to register %s on %s", AUDIO_INTERFACE,
dev->path);
device_free(dev);
return NULL;
}
DBG("Registered interface %s on path %s", AUDIO_INTERFACE,
dev->path);
if (sink_callback_id == 0)
sink_callback_id = sink_add_state_cb(device_sink_cb, NULL);
if (avdtp_callback_id == 0)
avdtp_callback_id = avdtp_add_state_cb(device_avdtp_cb, NULL);
if (avctp_callback_id == 0)
avctp_callback_id = avctp_add_state_cb(device_avctp_cb, NULL);
if (headset_callback_id == 0)
headset_callback_id = headset_add_state_cb(device_headset_cb,
NULL);
dev->uinput = -1;
return dev;
}
struct audio_device *audio_device_register(struct btd_device *device)
{
struct audio_device *dev;
DBG("%s", device_get_path(device));
dev = g_new0(struct audio_device, 1);
dev->btd_dev = btd_device_ref(device);
dev->priv = g_new0(struct dev_priv, 1);
dev->priv->state = AUDIO_STATE_DISCONNECTED;
if (sink_callback_id == 0)
sink_callback_id = sink_add_state_cb(device_sink_cb, NULL);
if (avdtp_callback_id == 0)
avdtp_callback_id = avdtp_add_state_cb(device_avdtp_cb, NULL);
if (avctp_callback_id == 0)
avctp_callback_id = avctp_add_state_cb(device_avctp_cb, NULL);
return dev;
}
struct control *control_init(struct audio_device *dev, uint16_t uuid16)
{
struct control *control;
if (!g_dbus_register_interface(dev->conn, dev->path,
AUDIO_CONTROL_INTERFACE,
control_methods, control_signals, NULL,
dev, path_unregister))
return NULL;
DBG("Registered interface %s on path %s",
AUDIO_CONTROL_INTERFACE, dev->path);
control = g_new0(struct control, 1);
control->dev = dev;
control_update(control, uuid16);
if (!avctp_id)
avctp_id = avctp_add_state_cb(state_changed, NULL);
return control;
}