gstreamer/gst/gst.c

/* Gnome-Streamer
 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
 *
 * 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.
 */

#include <gst/gst.h>

extern gint _gst_trace_on;

/**
 * gst_init:
 * @argc: pointer to application's argc
 * @argv: pointer to application's argv
 *
 * Initializes the GStreamer library, setting up internal path lists,
 * registering built-in elements, and loading standard plugins.
 */
void gst_init(int *argc,char **argv[]) {
  GstTrace *gst_trace;
  GstElementFactory *factory;

  gtk_init(argc,argv);

  if (!g_thread_supported()) g_thread_init (NULL);

  _gst_type_initialize();
  _gst_plugin_initialize();
  _gst_buffer_initialize();

  /* register some standard builtin types */
  gst_elementfactory_register(gst_elementfactory_new(
    "bin",gst_bin_get_type(),&gst_bin_details));
  gst_elementfactory_register(gst_elementfactory_new(
    "pipeline",gst_pipeline_get_type(),&gst_pipeline_details));
  gst_elementfactory_register(gst_elementfactory_new(
    "thread",gst_thread_get_type(),&gst_thread_details));

  gst_plugin_load("libgsttypes.so");
  gst_plugin_load("libgstelements.so");

  _gst_trace_on = 0;
  if (_gst_trace_on) {
    gst_trace = gst_trace_new("gst.trace",1024);
    gst_trace_set_default(gst_trace);
  }
}