1
/* $Id: transport_loop.h 3553 2011-05-05 06:14:19Z nanang $ */
3
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
4
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License as published by
8
* the Free Software Foundation; either version 2 of the License, or
9
* (at your option) any later version.
11
* This program is distributed in the hope that it will be useful,
12
* but WITHOUT ANY WARRANTY; without even the implied warranty of
13
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14
* GNU General Public License for more details.
16
* You should have received a copy of the GNU General Public License
17
* along with this program; if not, write to the Free Software
18
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20
#ifndef __PJMEDIA_TRANSPORT_LOOP_H__
21
#define __PJMEDIA_TRANSPORT_LOOP_H__
25
* @file transport_loop.h
26
* @brief Loopback transport
29
#include <pjmedia/stream.h>
33
* @defgroup PJMEDIA_TRANSPORT_LOOP Loopback Media Transport
34
* @ingroup PJMEDIA_TRANSPORT
35
* @brief Loopback transport for testing.
38
* This is the loopback media transport, where packets sent to this transport
39
* will be sent back to the streams attached to this transport. Unlike the
40
* other PJMEDIA transports, the loop transport may be attached to multiple
41
* streams (in other words, application should specify the same loop transport
42
* instance when calling #pjmedia_stream_create()). Any RTP or RTCP packets
43
* sent by one stream to this transport by default will be sent back to all
44
* streams that are attached to this transport, including to the stream that
45
* sends the packet. Application may individually select which stream to
46
* receive packets by calling #pjmedia_transport_loop_disable_rx().
53
* Create the loopback transport.
55
* @param endpt The media endpoint instance.
56
* @param p_tp Pointer to receive the transport instance.
58
* @return PJ_SUCCESS on success.
60
PJ_DECL(pj_status_t) pjmedia_transport_loop_create(pjmedia_endpt *endpt,
61
pjmedia_transport **p_tp);
65
* Set this stream as the receiver of incoming packets.
67
PJ_DECL(pj_status_t) pjmedia_transport_loop_disable_rx(pjmedia_transport *tp,
80
#endif /* __PJMEDIA_TRANSPORT_LOOP_H__ */