--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gst_plugins_symbian/gst/devsound/gstilbcdecoderinterface.c	Fri Jan 22 09:59:59 2010 +0200
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser 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.
+*
+* Description:
+*
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "gstilbcdecoderinterface.h"
+
+#ifdef __SYMBIAN32__
+#include <glib_global.h>
+#include <gobject_global.h>
+
+#endif
+
+static guint ilbc_decoder_count = 0;
+static void gst_ilbc_decoder_base_init (gpointer g_class);
+static void gst_ilbc_decoder_base_finalize (gpointer g_class);
+             
+EXPORT_C GType gst_ilbc_decoder_get_type(void)
+{
+  static GType ilbc_decoder_type = 0;
+
+  if (ilbc_decoder_type == 0) {
+    static const GTypeInfo ilbc_decoder_info = {
+      sizeof (GstIlbcDecoderIntfc), /* class_size */
+      gst_ilbc_decoder_base_init,  /* base_init */
+      gst_ilbc_decoder_base_finalize,  /* base_finalize */
+      NULL,
+      NULL,                     /* class_finalize */
+      NULL,                     /* class_data */
+      0,
+      0,
+      NULL
+    };
+
+  
+    ilbc_decoder_type = g_type_register_static (G_TYPE_INTERFACE, "GstIlbcDecoderInterface",
+        &ilbc_decoder_info, 0);
+  
+  }
+
+  return ilbc_decoder_type;
+}
+
+
+static void gst_ilbc_decoder_base_init (gpointer g_class)
+    {
+    static gboolean initialized = FALSE;
+    ilbc_decoder_count++;
+    
+    if (G_UNLIKELY (!initialized)) 
+        {
+        initialized = TRUE;
+        }
+    }
+
+static void gst_ilbc_decoder_base_finalize (gpointer g_class)
+    {
+    ilbc_decoder_count--;
+     
+    }
+
+