/usr/include/pjmedia/transport_loop.h is in libpjproject-dev 2.7.2~dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /* $Id: transport_loop.h 3553 2011-05-05 06:14:19Z nanang $ */
/*
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __PJMEDIA_TRANSPORT_LOOP_H__
#define __PJMEDIA_TRANSPORT_LOOP_H__
/**
* @file transport_loop.h
* @brief Loopback transport
*/
#include <pjmedia/stream.h>
/**
* @defgroup PJMEDIA_TRANSPORT_LOOP Loopback Media Transport
* @ingroup PJMEDIA_TRANSPORT
* @brief Loopback transport for testing.
* @{
*
* This is the loopback media transport, where packets sent to this transport
* will be sent back to the streams attached to this transport. Unlike the
* other PJMEDIA transports, the loop transport may be attached to multiple
* streams (in other words, application should specify the same loop transport
* instance when calling #pjmedia_stream_create()). Any RTP or RTCP packets
* sent by one stream to this transport by default will be sent back to all
* streams that are attached to this transport, including to the stream that
* sends the packet. Application may individually select which stream to
* receive packets by calling #pjmedia_transport_loop_disable_rx().
*/
PJ_BEGIN_DECL
/**
* Create the loopback transport.
*
* @param endpt The media endpoint instance.
* @param p_tp Pointer to receive the transport instance.
*
* @return PJ_SUCCESS on success.
*/
PJ_DECL(pj_status_t) pjmedia_transport_loop_create(pjmedia_endpt *endpt,
pjmedia_transport **p_tp);
/**
* Set this stream as the receiver of incoming packets.
*/
PJ_DECL(pj_status_t) pjmedia_transport_loop_disable_rx(pjmedia_transport *tp,
void *user,
pj_bool_t disabled);
PJ_END_DECL
/**
* @}
*/
#endif /* __PJMEDIA_TRANSPORT_LOOP_H__ */
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