/* GStreamer

 * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>

 *                    2005 Wim Taymans <wim@fluendo.com>

 *                    2005 Andy Wingo <wingo@pobox.com>

 *

 * gstnetclientclock.h: clock that synchronizes itself to a time provider over

 * the network

 *

 * 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.

 */

#ifndef __GST_NET_CLIENT_CLOCK_H__

#define __GST_NET_CLIENT_CLOCK_H__

#include <gst/gst.h>

#include <gst/gstsystemclock.h>

G_BEGIN_DECLS

#include <errno.h>

#include <string.h>

#include <sys/types.h>

#ifdef G_OS_WIN32

# include <winsock2.h>

#else

# include <netdb.h>

# include <sys/socket.h>

# include <netinet/in.h>

# include <arpa/inet.h>

#endif /*G_OS_WIN32 */

#include <fcntl.h>

#define GST_TYPE_NET_CLIENT_CLOCK \

  (gst_net_client_clock_get_type())

#define GST_NET_CLIENT_CLOCK(obj) \

  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_NET_CLIENT_CLOCK,GstNetClientClock))

#define GST_NET_CLIENT_CLOCK_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_NET_CLIENT_CLOCK,GstNetClientClockClass))

#define GST_IS_NET_CLIENT_CLOCK(obj) \

  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_NET_CLIENT_CLOCK))

#define GST_IS_NET_CLIENT_CLOCK_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_NET_CLIENT_CLOCK))

typedef struct _GstNetClientClock GstNetClientClock;

typedef struct _GstNetClientClockClass GstNetClientClockClass;

typedef struct _GstNetClientClockPrivate GstNetClientClockPrivate;

/**

 * GstNetClientClock:

 * @clock: the parent clock structure.

 *

 * Opaque #GstNetClientClock structure.

 */

struct _GstNetClientClock {

  GstSystemClock clock;

  /*< protected >*/

  gchar *address;

  gint port;

  /*< private >*/

  int sock;

  int control_sock[2];

  GstClockTime current_timeout;

  struct sockaddr_id *servaddr;

  GThread *thread;

  /*< private >*/

  GstNetClientClockPrivate *priv;

  gpointer _gst_reserved[GST_PADDING - 1];

};

struct _GstNetClientClockClass {

  GstSystemClockClass parent_class;

  /*< private >*/

  gpointer _gst_reserved[GST_PADDING];

};

#ifdef __SYMBIAN32__

IMPORT_C

#endif

GType           gst_net_client_clock_get_type	(void);

#ifdef __SYMBIAN32__

IMPORT_C

#endif

GstClock*	gst_net_client_clock_new	(gchar *name, const gchar *remote_address,

                                                 gint remote_port, GstClockTime base_time);

G_END_DECLS

#endif /* __GST_NET_CLIENT_CLOCK_H__ */