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/* GStreamer
* Copyright (C) 2005 Andy Wingo <wingo@pobox.com>
*
* 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_TIME_PACKET_H__
#define __GST_NET_TIME_PACKET_H__
#include <gst/gst.h>
G_BEGIN_DECLS
#include <errno.h>
#include <string.h>
#include <sys/types.h>
#ifdef G_OS_WIN32
#include <winsock2.h>
#include <ws2tcpip.h>
#ifndef socklen_t
#define socklen_t int
#endif
#else
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
/**
* GST_NET_TIME_PACKET_SIZE:
*
* The size of the packets sent between network clocks.
*/
#define GST_NET_TIME_PACKET_SIZE 16
typedef struct _GstNetTimePacket GstNetTimePacket;
/**
* GstNetTimePacket:
* @local_time: the local time when this packet was sent
* @remote_time: the remote time observation
*
* Content of a #GstNetTimePacket.
*/
struct _GstNetTimePacket {
GstClockTime local_time;
GstClockTime remote_time;
};
GstNetTimePacket* gst_net_time_packet_new (const guint8 *buffer);
guint8* gst_net_time_packet_serialize (const GstNetTimePacket *packet);
GstNetTimePacket* gst_net_time_packet_receive (gint fd, struct sockaddr *addr,
socklen_t *len);
gint gst_net_time_packet_send (const GstNetTimePacket *packet,
gint fd, struct sockaddr *addr,
socklen_t len);
G_END_DECLS
#endif /* __GST_NET_TIME_PACKET_H__ */
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