gstreamer/libs/gst/net/gstnettimepacket.h
Tim-Philipp Müller d86a90550b net: GST_EXPORT -> GST_NET_API
We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
2018-03-13 00:57:37 +00:00

83 lines
2.6 KiB
C

/* 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_NET_TIME_PACKET_H__
#define __GST_NET_TIME_PACKET_H__
#include <gst/gst.h>
#include <gio/gio.h>
#include <gst/net/net-prelude.h>
G_BEGIN_DECLS
/**
* 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;
};
GST_NET_API
GType gst_net_time_packet_get_type (void);
GST_NET_API
GstNetTimePacket* gst_net_time_packet_new (const guint8 *buffer);
GST_NET_API
GstNetTimePacket* gst_net_time_packet_copy (const GstNetTimePacket *packet);
GST_NET_API
void gst_net_time_packet_free (GstNetTimePacket *packet);
GST_NET_API
guint8* gst_net_time_packet_serialize (const GstNetTimePacket *packet);
GST_NET_API
GstNetTimePacket* gst_net_time_packet_receive (GSocket * socket,
GSocketAddress ** src_address,
GError ** error);
GST_NET_API
gboolean gst_net_time_packet_send (const GstNetTimePacket * packet,
GSocket * socket,
GSocketAddress * dest_address,
GError ** error);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstNetTimePacket, gst_net_time_packet_free)
#endif
G_END_DECLS
#endif /* __GST_NET_TIME_PACKET_H__ */