C++ (Cpp) GST_SWITCH_SERVER_UNLOCK_CONTROLLER示例

示例#1

文件： gstswitchserver.c 项目： thaytan/gst-switch

static void
gst_switch_server_start_case (GstCase *cas, GstSwitchServer *srv)
{
  gboolean is_branch = FALSE;
  switch (cas->type) {
  case GST_CASE_BRANCH_A:
  case GST_CASE_BRANCH_B:
  case GST_CASE_BRANCH_a:
  case GST_CASE_BRANCH_p:
    is_branch = TRUE;
  default:
    break;
  }

  if (srv->controller && is_branch) {
    GST_SWITCH_SERVER_LOCK_CONTROLLER (srv);
    if (srv->controller && is_branch) {
      gst_switch_controller_tell_preview_port (srv->controller,
	  cas->sink_port, cas->serve_type, cas->type);

      if (cas->type == GST_CASE_BRANCH_a) {
	gst_switch_controller_tell_audio_port (srv->controller, cas->sink_port);
      }
    }
    GST_SWITCH_SERVER_UNLOCK_CONTROLLER (srv);
  }
}

示例#2

文件： gstswitchserver.c 项目： thaytan/gst-switch

static gpointer
gst_switch_server_controller (GstSwitchServer *srv)
{
  GSocket *socket;
  GError *error;
  gint bound_port;

  srv->controller_socket = gst_switch_server_listen (srv,
      srv->controller_port, &bound_port);
  if (!srv->controller_socket) {
    return NULL;
  }

  while (srv->controller_thread && srv->controller_socket && srv->cancellable) {
    socket = g_socket_accept (srv->controller_socket, srv->cancellable, &error);
    if (!socket) {
      ERROR ("accept: %s", error->message);
      continue;
    }

    gst_switch_server_allow_tcp_control (srv, socket);
  }

  GST_SWITCH_SERVER_LOCK_CONTROLLER (srv);
  g_thread_unref (srv->controller_thread);
  srv->controller_thread = NULL;
  GST_SWITCH_SERVER_UNLOCK_CONTROLLER (srv);
  return NULL;
}

示例#3

文件： gstswitchserver.c 项目： thaytan/gst-switch

static void
gst_switch_server_start_output (GstWorker *worker, GstSwitchServer * srv)
{
  g_return_if_fail (GST_IS_WORKER (worker));

  GST_SWITCH_SERVER_LOCK_CONTROLLER (srv);
  if (srv->controller) {
    gst_switch_controller_tell_compose_port (srv->controller,
	srv->composite->sink_port);
  }
  GST_SWITCH_SERVER_UNLOCK_CONTROLLER (srv);
}

示例#4

文件： gstswitchserver.c 项目： bossjones/gst-switch

/**
 * gst_switch_server_end_transition:
 *
 * The composite worker has finished a transition of modes.
 */
static void
gst_switch_server_end_transition (GstWorker * worker, GstSwitchServer * srv)
{
  g_return_if_fail (GST_IS_WORKER (worker));

  GST_SWITCH_SERVER_LOCK_CONTROLLER (srv);
  if (srv->controller) {
    gint mode = srv->composite->mode;
    gst_switch_controller_tell_new_mode_onlne (srv->controller, mode);
  }
  GST_SWITCH_SERVER_UNLOCK_CONTROLLER (srv);
}

示例#5

文件： gstswitchserver.c 项目： thaytan/gst-switch

static void
gst_switch_server_prepare_bus_controller (GstSwitchServer * srv)
{
  if (srv->controller == NULL) {
    GST_SWITCH_SERVER_LOCK_CONTROLLER (srv);
    if (srv->controller == NULL) {
      srv->controller = GST_SWITCH_CONTROLLER (g_object_new (
	      GST_TYPE_SWITCH_CONTROLLER, NULL));
      srv->controller->server = srv;
    }
    GST_SWITCH_SERVER_UNLOCK_CONTROLLER (srv);
  }
}