1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>
*
* 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_TCP_SERVER_SRC_H__
#define __GST_TCP_SERVER_SRC_H__
#include <gst/gst.h>
#include <gst/base/gstpushsrc.h>
G_END_DECLS
#include <errno.h>
#include <string.h>
#include <sys/types.h>
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include "gsttcp.h"
#include <fcntl.h>
#define GST_TYPE_TCP_SERVER_SRC \
(gst_tcp_server_src_get_type())
#define GST_TCP_SERVER_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TCP_SERVER_SRC,GstTCPServerSrc))
#define GST_TCP_SERVER_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TCP_SERVER_SRC,GstTCPServerSrc))
#define GST_IS_TCP_SERVER_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TCP_SERVER_SRC))
#define GST_IS_TCP_SERVER_SRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TCP_SERVER_SRC))
typedef struct _GstTCPServerSrc GstTCPServerSrc;
typedef struct _GstTCPServerSrcClass GstTCPServerSrcClass;
typedef enum {
GST_TCP_SERVER_SRC_OPEN = (GST_ELEMENT_FLAG_LAST << 0),
GST_TCP_SERVER_SRC_FLAG_LAST = (GST_ELEMENT_FLAG_LAST << 2)
} GstTCPServerSrcFlags;
struct _GstTCPServerSrc {
GstPushSrc element;
/* server information */
int server_port;
gchar *host;
struct sockaddr_in server_sin;
int server_sock_fd;
/* client information */
struct sockaddr_in client_sin;
socklen_t client_sin_len;
int client_sock_fd;
int control_fds[2];
GstTCPProtocol protocol; /* protocol used for reading data */
gboolean caps_received; /* if we have received caps yet */
};
struct _GstTCPServerSrcClass {
GstPushSrcClass parent_class;
};
GType gst_tcp_server_src_get_type (void);
G_BEGIN_DECLS
#endif /* __GST_TCP_SERVER_SRC_H__ */
|
