1 /*****************************************************************************
2 * stream_output.h : internal stream output
3 *****************************************************************************
4 * Copyright (C) 2002-2005 the VideoLAN team
5 * $Id: stream_output.h 16916 2006-10-01 16:08:37Z dionoea $
7 * Authors: Christophe Massiot <massiot@via.ecp.fr>
8 * Laurent Aimar <fenrir@via.ecp.fr>
9 * Eric Petit <titer@videolan.org>
10 * Jean-Paul Saman <jpsaman #_at_# m2x.nl>
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
25 ***************************************************************************/
28 #include <vlc_network.h>
30 /****************************************************************************
31 * sout_packetizer_input_t: p_sout <-> p_packetizer
32 ****************************************************************************/
33 struct sout_packetizer_input_t
35 sout_instance_t *p_sout;
42 #define sout_NewInstance(a,b) __sout_NewInstance(VLC_OBJECT(a),b)
43 VLC_EXPORT( sout_instance_t *, __sout_NewInstance, ( vlc_object_t *, char * ) );
44 VLC_EXPORT( void, sout_DeleteInstance, ( sout_instance_t * ) );
46 VLC_EXPORT( sout_packetizer_input_t *, sout_InputNew,( sout_instance_t *, es_format_t * ) );
47 VLC_EXPORT( int, sout_InputDelete, ( sout_packetizer_input_t * ) );
48 VLC_EXPORT( int, sout_InputSendBuffer, ( sout_packetizer_input_t *, block_t* ) );
52 /* The SAP handler, running in a separate thread */
55 VLC_COMMON_MEMBERS /* needed to create a thread */
57 sap_session_t **pp_sessions;
58 sap_address_t **pp_addresses;
65 int i_current_session;
67 int (*pf_add) ( sap_handler_t*, session_descriptor_t *);
68 int (*pf_del) ( sap_handler_t*, session_descriptor_t *);
70 /* private data, not in p_sys as there is one kind of sap_handler_t */
73 struct session_descriptor_t
79 char *url; // meta URL for SAP, potentially real URL for other cases
83 struct sockaddr_storage orig;
85 struct sockaddr_storage addr;
88 char *sdpformat; // format suitable for SDP
93 /* The main announce handler object */
94 struct announce_handler_t
101 #define announce_HandlerCreate(a) __announce_HandlerCreate(VLC_OBJECT(a))
102 announce_handler_t* __announce_HandlerCreate( vlc_object_t *);
104 /* Private functions for the announce handler */
105 int announce_HandlerDestroy( announce_handler_t * );
106 int announce_Register( announce_handler_t *p_announce,
107 session_descriptor_t *p_session,
108 announce_method_t *p_method );
109 int announce_UnRegister( announce_handler_t *p_announce,
110 session_descriptor_t *p_session );
112 sap_handler_t *announce_SAPHandlerCreate( announce_handler_t *p_announce );
113 void announce_SAPHandlerDestroy( sap_handler_t *p_sap );
117 char *StartSDP (const char *name, const char *description, const char *url,
118 const char *email, const char *phone, vlc_bool_t ssm,
119 const struct sockaddr *orig, socklen_t origlen,
120 const struct sockaddr *addr, socklen_t addrlen);
121 char *vMakeSDPMedia (const char *type, int dport, const char *protocol,
122 unsigned pt, const char *rtpmap,
123 const char *fmtp, va_list ap);
125 char *MakeSDPMedia (const char *type, int dport, const char *protocol,
126 unsigned pt, const char *rtpmap, const char *fmtpfmt, ...)
130 va_start (ap, fmtpfmt);
131 ret = vMakeSDPMedia (type, dport, protocol, pt, rtpmap, fmtpfmt, ap);