1 /* GStreamer

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

     3  * Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>

     4  *

     5  * This library is free software; you can redistribute it and/or

     6  * modify it under the terms of the GNU Library General Public

     7  * License as published by the Free Software Foundation; either

     8  * version 2 of the License, or (at your option) any later version.

     9  *

    10  * This library is distributed in the hope that it will be useful,

    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    13  * Library General Public License for more details.

    14  *

    15  * You should have received a copy of the GNU Library General Public

    16  * License along with this library; if not, write to the

    17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

    18  * Boston, MA 02111-1307, USA.

    19  */

    20 

    21 

    22 #ifndef __GST_TCP_SERVER_SRC_H__

    23 #define __GST_TCP_SERVER_SRC_H__

    24 

    25 #include <gst/gst.h>

    26 #include <gst/base/gstpushsrc.h>

    27 

    28 G_END_DECLS

    29 

    30 #include <errno.h>

    31 #include <string.h>

    32 #include <sys/types.h>

    33 #include <netdb.h>

    34 #include <sys/socket.h>

    35 #include <netinet/in.h>

    36 #include <arpa/inet.h>

    37 #include "gsttcp.h"

    38 

    39 #include <fcntl.h>

    40 

    41 #define GST_TYPE_TCP_SERVER_SRC \

    42   (gst_tcp_server_src_get_type())

    43 #define GST_TCP_SERVER_SRC(obj) \

    44   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TCP_SERVER_SRC,GstTCPServerSrc))

    45 #define GST_TCP_SERVER_SRC_CLASS(klass) \

    46   (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TCP_SERVER_SRC,GstTCPServerSrcClass))

    47 #define GST_IS_TCP_SERVER_SRC(obj) \

    48   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TCP_SERVER_SRC))

    49 #define GST_IS_TCP_SERVER_SRC_CLASS(klass) \

    50   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TCP_SERVER_SRC))

    51 

    52 typedef struct _GstTCPServerSrc GstTCPServerSrc;

    53 typedef struct _GstTCPServerSrcClass GstTCPServerSrcClass;

    54 

    55 typedef enum {

    56   GST_TCP_SERVER_SRC_OPEN       = (GST_ELEMENT_FLAG_LAST << 0),

    57 

    58   GST_TCP_SERVER_SRC_FLAG_LAST  = (GST_ELEMENT_FLAG_LAST << 2)

    59 } GstTCPServerSrcFlags;

    60 

    61 struct _GstTCPServerSrc {

    62   GstPushSrc element;

    63 

    64   /* server information */

    65   int server_port;

    66   gchar *host;

    67   struct sockaddr_in server_sin;

    68   GstPollFD server_sock_fd;

    69 

    70   /* client information */

    71   struct sockaddr_in client_sin;

    72   socklen_t client_sin_len;

    73   GstPollFD client_sock_fd;

    74 

    75   GstPoll *fdset;

    76 

    77   GstTCPProtocol protocol; /* protocol used for reading data */

    78   gboolean caps_received;      /* if we have received caps yet */

    79 };

    80 

    81 struct _GstTCPServerSrcClass {

    82   GstPushSrcClass parent_class;

    83 };

    84 #ifdef __SYMBIAN32__

    85 IMPORT_C

    86 #endif

    87 

    88 

    89 GType gst_tcp_server_src_get_type (void);

    90 

    91 G_BEGIN_DECLS

    92 

    93 #endif /* __GST_TCP_SERVER_SRC_H__ */