rtpduplex(3)

NAME

RTPDuplex - A peer associated RTP socket pair for physically connected peer hosts.

SYNOPSIS

#include <cc++/rtp.h>
Inherits RTPDataQueue.
Public Member Functions
RTPDuplex (const InetAddress &bind, tpport_t local, tpport_t remote)
virtual ~RTPDuplex ()
UDPTransmit::Error connect (const InetHostAddress &host, tpport_t
    port=0)
Protected Member Functions
bool isPendingData (microtimeout_t timeout)
size_t sendData (const unsigned char *const buffer, size_t len)
size_t recvData (unsigned char *buffer, size_t len, InetHostAddress
    &na, tpport_t &tp)
void setDataPeer (const InetAddress &, tpport_t)
void setControlPeer (const InetAddress &, tpport_t)
size_t getNextDataPacketSize () const
SyncSource & getPeer ()

Detailed Description

A peer associated RTP socket pair for physically connected peer hosts.

This has no RTCP and assumes the receiver is connected to a known
transmitter, hence no 'foreign' packets will arrive.

Author:

David Sugar RTP peer host over UDP.

Examples:

rtpduphello.cpp.

Constructor & Destructor Documentation

RTPDuplex::RTPDuplex (const InetAddress & bind, tpport_t local, tpport_t

remote)
Parameters:

bind network address this socket is to be bound
local transport port this socket is to be bound
remote peer transpor port

virtual RTPDuplex::~RTPDuplex () [virtual]

Member Function Documentation

UDPTransmit::Error RTPDuplex::connect (const InetHostAddress & host,

tpport_t port = 0)
Parameters:

host peer address
port peer port. If not specified, the same as the local is used

Returns:

socket status

bool RTPDuplex::isPendingData (microtimeout_t timeout) [inline, protected,

virtual]
Parameters:

timeout how much time to wait for new data

Returns:

if there is some new data

Implements RTPDataQueue.

size_t RTPDuplex::sendData (const unsigned char *const buffer, size_t len)

[inline, protected, virtual] Parameters:

buffer pointer to data to be written
len how many octets to write

Returns:

number of octets written

Reimplemented from OutgoingDataQueue.

size_t RTPDuplex::recvData (unsigned char * buffer, size_t len,

InetHostAddress & na, tpport_t & tp) [inline, protected, virtual] Parameters:

buffer where to store the retrieved data
len how many octets to read
na Source network address.
tp Source transport port.

Returns:

number of octets read

Implements IncomingDataQueue.

void RTPDuplex::setDataPeer (const InetAddress &, tpport_t) [inline,

protected, virtual]
Parameters:

- peer host network address.
- peer host RTP data transport port.

Reimplemented from OutgoingDataQueue.

void RTPDuplex::setControlPeer (const InetAddress &, tpport_t) [inline,

protected, virtual]
Parameters:

- peer host network address.
- peer host RTCP transport port.

Reimplemented from OutgoingDataQueue.

size_t RTPDuplex::getNextDataPacketSize () const [inline, protected,

virtual]
Implements IncomingDataQueue.

SyncSource& RTPDuplex::getPeer () [protected]

Returns:

the associated peer information

Author

Generated automatically by Doxygen for ccRTP from the source code.

ccRTP 5 Sep 2008 RTPDuplex(3)