/* GStreamer * * Copyright (C) Stefan Kost * * lib.c: controller subsystem init * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include /* library initialisation */ #define GST_CAT_DEFAULT gst_controller_debug GST_DEBUG_CATEGORY (GST_CAT_DEFAULT); /** * gst_controller_init: * @argc: pointer to the commandline argument count * @argv: pointer to the commandline argument values * * Initializes the use of the controller library. Suggested to be called right * after gst_init(). * * Returns: the %TRUE for success. */ gboolean gst_controller_init (int *argc, char ***argv) { static gboolean _gst_controller_initialized = FALSE; if (_gst_controller_initialized) return TRUE; _gst_controller_initialized = TRUE; GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "gstcontroller", 0, "dynamic parameter control for gstreamer elements"); return TRUE; }
