RTPQueueBase Class Reference
[Base classes for RTP queues.]

A virtual base class for RTP queue hierarchies. More...

#include <queuebase.h>

Inheritance diagram for RTPQueueBase:
IncomingDataQueueBase OutgoingDataQueueBase IncomingDataQueue OutgoingDataQueue RTPDataQueue RTPDataQueue QueueRTCPManager RTPDuplex QueueRTCPManager RTPDuplex AVPQueue AVPQueue

List of all members.

Public Member Functions

bool setPayloadFormat (const PayloadFormat &pf)
 Set the payload format in use, for timing and payload type identification purposes.
uint32 getLocalSSRC () const
uint32 getCurrentRTPClockRate () const
 Get the clock rate in RTP clock units (for instance, 8000 units per second for PCMU, or 90000 units per second for MP2T).
PayloadType getCurrentPayloadType () const
timeval getInitialTime () const

Protected Member Functions

 RTPQueueBase (uint32 *ssrc=NULL)
void setLocalSSRC (uint32 ssrc)
uint32 getLocalSSRCNetwork () const
virtual ~RTPQueueBase ()
virtual size_t dispatchBYE (const std::string &)
 A plugin point for posting of BYE messages.
virtual void renewLocalSSRC ()

Detailed Description

A virtual base class for RTP queue hierarchies.

Author:
Federico Montesino Pouzols <fedemp@altern.org>

Constructor & Destructor Documentation

RTPQueueBase::RTPQueueBase ( uint32 *  ssrc = NULL  )  [protected]
Parameters:
ssrc If not null, the local SSRC identifier for this session.
virtual RTPQueueBase::~RTPQueueBase (  )  [inline, protected, virtual]

Member Function Documentation

virtual size_t RTPQueueBase::dispatchBYE ( const std::string &   )  [inline, protected, virtual]

A plugin point for posting of BYE messages.

Parameters:
- reason to leave the RTP session.
Returns:
number of octets sent.

Reimplemented in QueueRTCPManager.

PayloadType RTPQueueBase::getCurrentPayloadType (  )  const [inline]
uint32 RTPQueueBase::getCurrentRTPClockRate (  )  const [inline]

Get the clock rate in RTP clock units (for instance, 8000 units per second for PCMU, or 90000 units per second for MP2T).

This value depends on what payload format has been selected using setPayloadFormat().

Returns:
clock rate in RTP clock units.
timeval RTPQueueBase::getInitialTime (  )  const [inline]
uint32 RTPQueueBase::getLocalSSRC (  )  const [inline]
uint32 RTPQueueBase::getLocalSSRCNetwork (  )  const [inline, protected]
virtual void RTPQueueBase::renewLocalSSRC (  )  [inline, protected, virtual]

Reimplemented in RTPDataQueue, and IncomingDataQueue.

void RTPQueueBase::setLocalSSRC ( uint32  ssrc  )  [inline, protected]
bool RTPQueueBase::setPayloadFormat ( const PayloadFormat pf  )  [inline]

Set the payload format in use, for timing and payload type identification purposes.

Parameters:
pf payload format to use from now on.
Returns:
whether the payload format has been successfully set.

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

Generated on 15 Dec 2009 for ccRTP by  doxygen 1.6.1