ost::RTPDuplex Class Reference
[ccRTP Extension classes, ccRTP Extension classes]

A peer associated RTP socket pair for physically connected peer hosts.RTP peer host over UDP. More...

#include <cc++/rtp.h>

Inheritance diagram for ost::RTPDuplex:

List of all members.

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 ()

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Detailed Description

A peer associated RTP socket pair for physically connected peer hosts.RTP peer host over UDP.

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

Author:

David Sugar

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Constructor & Destructor Documentation

ost::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 ost::RTPDuplex::~RTPDuplex (   )  [virtual]

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Member Function Documentation

UDPTransmit::Error ost::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

size_t ost::RTPDuplex::getNextDataPacketSize (   )  const [inline, protected, virtual]

Implements ost::IncomingDataQueue.

SyncSource& ost::RTPDuplex::getPeer (   )  [protected]

Returns: the associated peer information

bool ost::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 ost::RTPDataQueue.

size_t ost::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 ost::IncomingDataQueue.

size_t ost::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 Implements ost::OutgoingDataQueue.

void ost::RTPDuplex::setControlPeer (  const InetAddress &  , tpport_t  )  [inline, protected, virtual]

Parameters: -  peer host network address. -  peer host RTCP transport port. Implements ost::OutgoingDataQueue.

void ost::RTPDuplex::setDataPeer (  const InetAddress &  , tpport_t  )  [inline, protected, virtual]

Parameters: -  peer host network address. -  peer host RTP data transport port. Implements ost::OutgoingDataQueue.

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The documentation for this class was generated from the following file:

• ext.h

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