mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 04:31:06 +00:00
97 lines
3 KiB
C
97 lines
3 KiB
C
|
/* GStreamer
|
||
|
|
* Copyright (C) <2005> Wim Taymand <wim@fluendo.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_MULTIUDPSINK_H__
|
||
|
|
#define __GST_MULTIUDPSINK_H__
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/base/gstbasesink.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <netinet/in.h>
|
||
|
|
#include <netdb.h>
|
||
|
|
#include <sys/socket.h>
|
||
|
|
#include <sys/wait.h>
|
||
|
|
#include <fcntl.h>
|
||
|
|
#include <arpa/inet.h>
|
||
|
|
#include "gstudp.h"
|
||
|
|
|
||
|
|
#define GST_TYPE_MULTIUDPSINK (gst_multiudpsink_get_type())
|
||
|
|
#define GST_MULTIUDPSINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULTIUDPSINK,GstMultiUDPSink))
|
||
|
|
#define GST_MULTIUDPSINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULTIUDPSINK,GstMultiUDPSink))
|
||
|
|
#define GST_IS_MULTIUDPSINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULTIUDPSINK))
|
||
|
|
#define GST_IS_MULTIUDPSINK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULTIUDPSINK))
|
||
|
|
|
||
|
|
typedef struct _GstMultiUDPSink GstMultiUDPSink;
|
||
|
|
typedef struct _GstMultiUDPSinkClass GstMultiUDPSinkClass;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
int *sock;
|
||
|
|
|
||
|
|
struct sockaddr_in theiraddr;
|
||
|
|
struct ip_mreq multi_addr;
|
||
|
|
|
||
|
|
gchar *host;
|
||
|
|
gint port;
|
||
|
|
} GstUDPClient;
|
||
|
|
|
||
|
|
/* sends udp packets to multiple host/port pairs.
|
||
|
|
*/
|
||
|
|
struct _GstMultiUDPSink {
|
||
|
|
GstBaseSink parent;
|
||
|
|
|
||
|
|
int sock;
|
||
|
|
|
||
|
|
GMutex *client_lock;
|
||
|
|
GList *clients;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct _GstMultiUDPSinkClass {
|
||
|
|
GstBaseSinkClass parent_class;
|
||
|
|
|
||
|
|
/* element methods */
|
||
|
|
void (*add) (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
void (*remove) (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
void (*clear) (GstMultiUDPSink *sink);
|
||
|
|
GValueArray* (*get_stats) (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
|
||
|
|
/* signals */
|
||
|
|
void (*client_added) (GstElement *element, const gchar *host, gint port);
|
||
|
|
void (*client_removed) (GstElement *element, const gchar *host, gint port);
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gst_multiudpsink_get_type(void);
|
||
|
|
|
||
|
|
void gst_multiudpsink_add (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
void gst_multiudpsink_remove (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
void gst_multiudpsink_clear (GstMultiUDPSink *sink);
|
||
|
|
GValueArray* gst_multiudpsink_get_stats (GstMultiUDPSink *sink, const gchar *host, gint port);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* __GST_MULTIUDPSINK_H__ */
|