Public Member Functions¶

RTCPSenderInfo * getMRSenderInfo (SyncSource &src)
Get the most recent sender report received from a synchronization source. RTCPReceiverInfo * getMRReceiverInfo (SyncSource &srcFrom)
Ask for the info in the most recent receiver report about the local source received from the source given as parameter. void setLeavingDelay (microtimeout_t delay)
Set how much time the stack will wait before deleting a synchronization source that has sent an RTCP BYE packet. void setEnd2EndDelay (microtimeout_t t)
This method sets the maximum end to end delay allowed. microtimeout_t getDefaultEnd2EndDelay () const
microtimeout_t getEnd2EndDelay () const
void setSendersControlFraction (float fraction)
Specify the fraction of the total control bandwith to be dedicated to senders reports. void setMinRTCPInterval (microtimeout_t interval)
Manually set the minimum interval for sending RTP compound packets. uint32 getSendRTCPPacketCount () const
Get the total number of RTCP packets sent until now. void setOutQueueCryptoContextCtrl (CryptoContextCtrl *cc)
Set output queue CryptoContext. void removeOutQueueCryptoContextCtrl (CryptoContextCtrl *cc)
Remove output queue CryptoContext. CryptoContextCtrl * getOutQueueCryptoContextCtrl (uint32 ssrc)
Get an output queue CryptoContext identified by SSRC. void setInQueueCryptoContextCtrl (CryptoContextCtrl *cc)
Set input queue CryptoContext. void removeInQueueCryptoContextCtrl (CryptoContextCtrl *cc)
Remove input queue CryptoContext. CryptoContextCtrl * getInQueueCryptoContextCtrl (uint32 ssrc)
Get an input queue CryptoContext identified by SSRC.

Public Member Functions inherited from RTPDataQueue
void setTypeOfService (Tos tos)
Specify the kind of service the application expects to use. void enableStack ()
Enable packet queue processing in the stack. void disableStack ()
Disable packet queue processing in the stack. bool isActive () const
Get active connection state flag. uint32 getCurrentTimestamp () const
Get the timestamp that should be given for a packet whose payload sampling instant corresponds to the current system time. void setSessionBandwidth (uint32 bw)
Specify the bandwidth of the current session. uint32 getDefaultSessionBandwidth () const
uint32 getSessionBandwidth () const
void setTimeclock ()
Set the packet timeclock for synchronizing timestamps. timeout_t getTimeclock () const
Get the packet timeclock for synchronizing timestamps.

Public Member Functions inherited from IncomingDataQueue
SyncSourcesIterator begin ()
SyncSourcesIterator end ()
const AppDataUnit * getData (uint32 stamp, const SyncSource *src=NULL)
Retreive data from a specific timestamped packet if such a packet is currently available in the receive buffer. bool isWaiting (const SyncSource *src=NULL) const
Determine if packets are waiting in the reception queue. uint32 getFirstTimestamp (const SyncSource *src=NULL) const
Get timestamp of first packet waiting in the queue. void setMinValidPacketSequence (uint8 packets)
When receiving packets from a new source, it may be convenient to reject a first few packets before we are really sure the source is valid. uint8 getDefaultMinValidPacketSequence () const
uint8 getMinValidPacketSequence () const
Get the minimun number of consecutive packets that must be received from a source before accepting its data packets. void setMaxPacketMisorder (uint16 packets)
uint16 getDefaultMaxPacketMisorder () const
uint16 getMaxPacketMisorder () const
void setMaxPacketDropout (uint16 packets)
It also prevents packets sent after a restart of the source being immediately accepted. uint16 getDefaultMaxPacketDropout () const
uint16 getMaxPacketDropout () const
void setInQueueCryptoContext (CryptoContext *cc)
Set input queue CryptoContext. void removeInQueueCryptoContext (CryptoContext *cc)
Remove input queue CryptoContext. CryptoContext * getInQueueCryptoContext (uint32 ssrc)
Get an input queue CryptoContext identified by SSRC.

Public Member Functions inherited from IncomingDataQueueBase
size_t getDefaultMaxRecvPacketSize () const
size_t getMaxRecvPacketSize () const
void setMaxRecvPacketSize (size_t maxsize)

Public Member Functions inherited from RTPQueueBase
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

Public Member Functions inherited from OutgoingDataQueue
bool addDestination (const InetHostAddress &ia, tpport_t dataPort=DefaultRTPDataPort, tpport_t controlPort=0)
bool addDestination (const InetMcastAddress &ia, tpport_t dataPort=DefaultRTPDataPort, tpport_t controlPort=0)
bool forgetDestination (const InetHostAddress &ia, tpport_t dataPort=DefaultRTPDataPort, tpport_t controlPort=0)
bool forgetDestination (const InetMcastAddress &ia, tpport_t dataPort=DefaultRTPDataPort, tpport_t controlPort=0)
void addContributor (uint32 csrc)
Add csrc as the CSRC identifier of a new contributor. bool removeContributor (uint32 csrc)
Remove CSRC from the list of contributors. bool isSending () const
Determine if outgoing packets are waiting to send. void putData (uint32 stamp, const unsigned char *data=NULL, size_t len=0)
This is used to create a data packet in the send queue. void sendImmediate (uint32 stamp, const unsigned char *data=NULL, size_t len=0)
This is used to create a data packet and send it immediately. void setPadding (uint8 paddinglen)
Set padding. void setMark (bool mark)
Set marker bit for the packet in which the next data provided will be send. bool getMark () const
Get whether the mark bit will be set in the next packet. size_t setPartial (uint32 timestamp, unsigned char *data, size_t offset, size_t max)
Set partial data for an already queued packet. microtimeout_t getDefaultSchedulingTimeout () const
void setSchedulingTimeout (microtimeout_t to)
Set the default scheduling timeout to use when no data packets are waiting to be sent. microtimeout_t getDefaultExpireTimeout () const
void setExpireTimeout (microtimeout_t to)
Set the 'expired' timer for expiring packets pending in the send queue which have gone unsent and are already 'too late' to be sent now. microtimeout_t getExpireTimeout () const
uint32 getSendPacketCount () const
Get the total number of packets sent so far. uint32 getSendOctetCount () const
Get the total number of octets (payload only) sent so far. uint16 getSequenceNumber () const
Get the sequence number of the next outgoing packet. void setOutQueueCryptoContext (CryptoContext *cc)
Set output queue CryptoContext. void removeOutQueueCryptoContext (CryptoContext *cc)
Remove output queue CryptoContext. CryptoContext * getOutQueueCryptoContext (uint32 ssrc)
Get an output queue CryptoContext identified by SSRC.

Public Member Functions inherited from OutgoingDataQueueBase
size_t getDefaultMaxSendSegmentSize ()
void setMaxSendSegmentSize (size_t size)
Set maximum payload segment size before fragmenting sends. size_t getMaxSendSegmentSize ()

Protected Member Functions¶

QueueRTCPManager (uint32 size=RTPDataQueue::defaultMembersHashSize, RTPApplication &app=defaultApplication())
QueueRTCPManager (uint32 ssrc, uint32 size=RTPDataQueue::defaultMembersHashSize, RTPApplication &app=defaultApplication())
virtual ~QueueRTCPManager ()
const RTPApplication & getApplication ()
void setControlBandwidth (float fraction)
float getControlBandwidth () const
void controlTransmissionService ()
Build and send RTCP packets following timing rules (including the 'timer reconsideration' algorithm). void controlReceptionService ()
Process incoming RTCP packets pending in the control reception socket. bool checkSSRCInRTCPPkt (SyncSourceLink &sourceLink, bool is_new, InetAddress &na, tpport_t tp)
Appy collision and loop detection and correction algorithm when receiving RTCP packets. void endQueueRTCPManager ()
virtual void onGotSR (SyncSource &source, SendReport &SR, uint8 blocks)
Plug-in for processing (acquire information carried in) an incoming RTCP Sender Report. virtual void onGotRR (SyncSource &source, RecvReport &RR, uint8 blocks)
Plug-in for processing (acquire information carried in) an incoming RTCP Receiver Report. bool onGotSDES (SyncSource &source, RTCPPacket &pkt)
virtual bool onGotSDESChunk (SyncSource &source, SDESChunk &chunk, size_t len)
Plug-in for handling of SDES chunks. virtual void onGotAPP (SyncSource &, RTCPCompoundHandler::APPPacket &, size_t)
Plug-in for handling of APP (application specific) RTCP packets. timeval getRTCPCheckInterval ()
uint32 getLastSendPacketCount () const
Get the number of data packets sent at the time the last SR was generated. void setPrevMembersNum (uint32 n)
uint32 getPrevMembersCount () const
size_t dispatchBYE (const std::string &reason)
This method is used to send an RTCP BYE packet. size_t sendControlToDestinations (unsigned char *buffer, size_t len)

Protected Member Functions inherited from RTPDataQueue
RTPDataQueue (uint32 size=defaultMembersHashSize)
Constructor. RTPDataQueue (uint32 *ssrc, uint32 size=defaultMembersHashSize)
Using this constructor you can start a session with the given ssrc, instead of the usual randomly generated one. virtual ~RTPDataQueue ()
The queue destructor flushes the queue and stops all services. virtual void timerTick ()
A plugin point for timer tick driven events. void renewLocalSSRC ()
void endQueue ()
This method ends the queue. virtual bool isPendingData (microtimeout_t timeout)=0
This function is used to check for and schedule against arriving packets based on the derived connection type.

Protected Member Functions inherited from IncomingDataQueue
IncomingDataQueue (uint32 size)
virtual ~IncomingDataQueue ()
bool checkSSRCInIncomingRTPPkt (SyncSourceLink &sourceLink, bool is_new, InetAddress &na, tpport_t tp)
Apply collision and loop detection and correction algorithm when receiving RTP data packets. void setSourceExpirationPeriod (uint8 intervals)
Set the number of RTCP intervals that the stack will wait to change the state of a source from stateActive to stateInactive, or to delete the source after being in stateInactive. virtual size_t takeInDataPacket ()
This function is used by the service thread to process the next incoming packet and place it in the receive list. IncomingDataQueue::IncomingRTPPktLink * getWaiting (uint32 timestamp, const SyncSource *src=NULL)
This is used to fetch a packet in the receive queue and to expire packets older than the current timestamp. bool recordReception (SyncSourceLink &srcLink, const IncomingRTPPkt &pkt, const timeval recvtime)
Log reception of a new RTP packet from this source. void recordExtraction (const IncomingRTPPkt &pkt)
Log extraction of a packet from this source from the scheduled reception queue. void purgeIncomingQueue ()
virtual void onNewSyncSource (const SyncSource &)
Virtual called when a new synchronization source has joined the session. virtual bool onRTPPacketRecv (IncomingRTPPkt &)
A virtual function to support parsing of arriving packets to determine if they should be kept in the queue and to dispatch events. virtual void onExpireRecv (IncomingRTPPkt &)
A hook to filter packets in the receive queue that are being expired. virtual bool onSRTPPacketError (IncomingRTPPkt &pkt, int32 errorCode)
A hook that gets called if the decoding of an incoming SRTP was erroneous. bool insertRecvPacket (IncomingRTPPktLink *packetLink)
Insert a just received packet in the queue (both general and source specific queues). virtual size_t recvData (unsigned char *buffer, size_t length, InetHostAddress &host, tpport_t &port)=0
This function performs the physical I/O for reading a packet from the source. virtual size_t getNextDataPacketSize () const =0

Protected Member Functions inherited from IncomingDataQueueBase
IncomingDataQueueBase ()
virtual ~IncomingDataQueueBase ()

Protected Member Functions inherited from RTPQueueBase
RTPQueueBase (uint32 *ssrc=NULL)
void setLocalSSRC (uint32 ssrc)
uint32 getLocalSSRCNetwork () const
virtual ~RTPQueueBase ()

Protected Member Functions inherited from MembershipBookkeeping
MembershipBookkeeping (uint32 initialSize=defaultMembersHashSize)
The initial size is a hint to allocate the resources needed in order to keep the members' identifiers and associated information. virtual ~MembershipBookkeeping ()
Purges all RTPSource structures created during the session, as well as the hash table and the list of sources. SyncSourceLink * getLink (const SyncSource &source) const
bool isMine (const SyncSource &source) const
Get whether a synchronization source is recorded in this membership controller. bool isRegistered (uint32 ssrc)
Returns whether there is already a synchronizacion source with 'ssrc' SSRC identifier. SyncSourceLink * getSourceBySSRC (uint32 ssrc, bool &created)
Get the description of a source by its ssrc identifier. bool BYESource (uint32 ssrc)
Mark the source identified by ssrc as having sent a BYE packet. bool removeSource (uint32 ssrc)
Remove the description of the source identified by ssrc SyncSourceLink * getFirst ()
SyncSourceLink * getLast ()
uint32 getMembersCount ()
void setMembersCount (uint32 n)
uint32 getSendersCount ()


size_t getDefaultMembersHashSize ()

Protected Member Functions inherited from SyncSourceHandler
SyncSourceHandler ()
virtual ~SyncSourceHandler ()


void * getLink (const SyncSource &source) const
This requires SyncSource - SyncSourceHandler friendship. void setLink (SyncSource &source, void *link)
void setParticipant (SyncSource &source, Participant &p)
void setState (SyncSource &source, SyncSource::State ns)
void setSender (SyncSource &source, bool active)
void setDataTransportPort (SyncSource &source, tpport_t p)
void setControlTransportPort (SyncSource &source, tpport_t p)
void setNetworkAddress (SyncSource &source, InetAddress addr)

Protected Member Functions inherited from ParticipantHandler
ParticipantHandler ()
virtual ~ParticipantHandler ()


void setSDESItem (Participant *part, SDESItemType item, const std::string &val)
void setPRIVPrefix (Participant *part, const std::string val)

Protected Member Functions inherited from ApplicationHandler
ApplicationHandler ()
virtual ~ApplicationHandler ()


void addParticipant (RTPApplication &app, Participant &part)
void removeParticipant (RTPApplication &app, RTPApplication::ParticipantLink *pl)

Protected Member Functions inherited from ConflictHandler
ConflictHandler ()
virtual ~ConflictHandler ()


ConflictingTransportAddress * searchDataConflict (InetAddress na, tpport_t dtp)
ConflictingTransportAddress * searchControlConflict (InetAddress na, tpport_t ctp)
void updateConflict (ConflictingTransportAddress &ca)
void addConflict (const InetAddress &na, tpport_t dtp, tpport_t ctp)

Protected Member Functions inherited from OutgoingDataQueue
OutgoingDataQueue ()
virtual ~OutgoingDataQueue ()
void dispatchImmediate (OutgoingRTPPkt *packet)
This is used to write the RTP data packet to one or more destinations. microtimeout_t getSchedulingTimeout ()
This computes the timeout period for scheduling transmission of the next packet at the 'head' of the send buffer. size_t dispatchDataPacket ()
This function is used by the service thread to process the next outgoing packet pending in the sending queue. void setNextSeqNum (uint32 seqNum)
For thoses cases in which the application requires a method to set the sequence number for the outgoing stream (such as for implementing the RTSP PLAY command). uint32 getCurrentSeqNum (void)
void setInitialTimestamp (uint32 ts)
uint32 getInitialTimestamp ()
void purgeOutgoingQueue ()
virtual void setControlPeer (const InetAddress &host, tpport_t port)

Protected Member Functions inherited from OutgoingDataQueueBase
OutgoingDataQueueBase ()
virtual ~OutgoingDataQueueBase ()

Protected Member Functions inherited from DestinationListHandler
void writeLockDestinationList () const
bool addDestinationToList (const InetAddress &ia, tpport_t data, tpport_t control)
Locks the object before modifying it. bool removeDestinationFromList (const InetAddress &ia, tpport_t dataPort, tpport_t controlPort)
Locks the object before modifying it.

DestinationListHandler ()
~DestinationListHandler ()
bool isSingleDestination () const
Get whether there is only a destination in the list. TransportAddress * getFirstDestination () const
void lockDestinationList () const
void unlockDestinationList () const

Protected Member Functions inherited from RTCPCompoundHandler
RTCPCompoundHandler (uint16 mtu=defaultPathMTU)
~RTCPCompoundHandler ()
bool checkCompoundRTCPHeader (size_t len)
Perform RTCP compound packet header validity check as specified in draft-ietv-avt-rtp-new.

void setPathMTU (uint16 mtu)
uint16 getPathMTU ()

Additional Inherited Members¶

Public Types inherited from RTPDataQueue
enum Tos { tosBestEffort, tosEnhanced }
rtp.h cc++/rtp.h

Static Public Member Functions inherited from IncomingDataQueue
static size_t getDefaultMembersSize ()

Protected Types inherited from RTCPCompoundHandler
enum { defaultPathMTU = 1500 }

Protected Attributes inherited from IncomingDataQueue
ThreadLock recvLock
IncomingRTPPktLink * recvFirst
IncomingRTPPktLink * recvLast
uint8 minValidPacketSequence
uint16 maxPacketMisorder
uint16 maxPacketDropout
uint8 sourceExpirationPeriod
Mutex cryptoMutex
std::list< CryptoContext * > cryptoContexts

Protected Attributes inherited from ConflictHandler
ConflictingTransportAddress * firstConflict
ConflictingTransportAddress * lastConflict

Protected Attributes inherited from OutgoingDataQueue
Mutex cryptoMutex
std::list< CryptoContext * > cryptoContexts

Protected Attributes inherited from DestinationListHandler
std::list< TransportAddress * > destList

Protected Attributes inherited from RTCPCompoundHandler
unsigned char * rtcpSendBuffer
unsigned char * rtcpRecvBuffer

Static Protected Attributes inherited from IncomingDataQueue
static const uint8 defaultMinValidPacketSequence
static const uint16 defaultMaxPacketMisorder
static const uint16 defaultMaxPacketDropout
static const size_t defaultMembersSize

Static Protected Attributes inherited from MembershipBookkeeping
static const size_t defaultMembersHashSize
static const uint32 SEQNUMMOD

QueueRTCPManager::QueueRTCPManager (uint32 size = RTPDataQueue::defaultMembersHashSize, RTPApplication & app = defaultApplication()) [protected]¶

QueueRTCPManager::QueueRTCPManager (uint32 ssrc, uint32 size = RTPDataQueue::defaultMembersHashSize, RTPApplication & app = defaultApplication()) [protected]¶

virtual QueueRTCPManager::~QueueRTCPManager () [protected], [virtual]¶

bool QueueRTCPManager::checkSSRCInRTCPPkt (SyncSourceLink & sourceLink, bool is_new, InetAddress & na, tpport_t tp) [protected]¶

Appy collision and loop detection and correction algorithm when receiving RTCP packets. Follows section 8.2 in draft-ietf-avp-rtp-new.

Parameters

Returns

void QueueRTCPManager::controlReceptionService () [protected]¶

Process incoming RTCP packets pending in the control reception socket.

void QueueRTCPManager::controlTransmissionService () [protected]¶

Build and send RTCP packets following timing rules (including the 'timer reconsideration' algorithm).

size_t QueueRTCPManager::dispatchBYE (const std::string & reason) [protected], [virtual]¶

This method is used to send an RTCP BYE packet. An RTCP BYE packet is sent when one of the the following circumstances occur:

• when leaving the session
• when we have detected that another synchronization source in the same session is using the same SSRC identifier as us.

Try to post a BYE message. It will send a BYE packet as long as at least one RTP or RTCP packet has been sent before. If the number of members in the session is more than 50, the algorithm described in section 6.3.7 of RFC 3550 is applied in order to avoid a flood of BYE messages.

Parameters

Reimplemented from RTPQueueBase.

Reimplemented in TRTPSessionBase< RTPDataChannel, RTCPChannel, ServiceQueue >, TRTPSessionBase< DualRTPUDPIPv4Channel, DualRTPUDPIPv4Channel, AVPQueue >, and SingleThreadRTPSession< RTPDataChannel, RTCPChannel, ServiceQueue >.

void QueueRTCPManager::endQueueRTCPManager () [protected]¶

const RTPApplication & QueueRTCPManager::getApplication () [inline], [protected]¶

float QueueRTCPManager::getControlBandwidth () const [inline], [protected]¶

microtimeout_t QueueRTCPManager::getDefaultEnd2EndDelay () const [inline]¶

microtimeout_t QueueRTCPManager::getEnd2EndDelay () const [inline]¶

CryptoContextCtrl * QueueRTCPManager::getInQueueCryptoContextCtrl (uint32 ssrc)¶

Get an input queue CryptoContext identified by SSRC.

Parameters

Returns

uint32 QueueRTCPManager::getLastSendPacketCount () const [inline], [protected]¶

Get the number of data packets sent at the time the last SR was generated.

RTCPReceiverInfo * QueueRTCPManager::getMRReceiverInfo (SyncSource & srcFrom)¶

Ask for the info in the most recent receiver report about the local source received from the source given as parameter.

Parameters

Returns

Return values

RTCPSenderInfo * QueueRTCPManager::getMRSenderInfo (SyncSource & src)¶

Get the most recent sender report received from a synchronization source.

Parameters

Returns

Return values

CryptoContextCtrl * QueueRTCPManager::getOutQueueCryptoContextCtrl (uint32 ssrc)¶

Get an output queue CryptoContext identified by SSRC.

Parameters

Returns

uint32 QueueRTCPManager::getPrevMembersCount () const [inline], [protected]¶

timeval QueueRTCPManager::getRTCPCheckInterval (void) [inline], [protected]¶

uint32 QueueRTCPManager::getSendRTCPPacketCount () const [inline]¶

Get the total number of RTCP packets sent until now.

virtual void QueueRTCPManager::onGotAPP (SyncSource &, RTCPCompoundHandler::APPPacket &, size_t) [inline], [protected], [virtual]¶

Plug-in for handling of APP (application specific) RTCP packets.

Parameters

virtual void QueueRTCPManager::onGotRR (SyncSource & source, RecvReport & RR, uint8 blocks) [protected], [virtual]¶

Plug-in for processing (acquire information carried in) an incoming RTCP Receiver Report. The default implementation in this class only processes the receiver report blocks about the local source.

Parameters

Examples
rtplisten.cpp.

bool QueueRTCPManager::onGotSDES (SyncSource & source, RTCPPacket & pkt) [protected]¶

Parameters

virtual bool QueueRTCPManager::onGotSDESChunk (SyncSource & source, SDESChunk & chunk, size_t len) [protected], [virtual]¶

Plug-in for handling of SDES chunks.

Parameters

Returns

Examples
rtplisten.cpp.

virtual void QueueRTCPManager::onGotSR (SyncSource & source, SendReport & SR, uint8 blocks) [protected], [virtual]¶

Plug-in for processing (acquire information carried in) an incoming RTCP Sender Report. The default implementation in this class only processes the sender information and the receiver report blocks about the local source.

Parameters

Examples
rtplisten.cpp.

void QueueRTCPManager::removeInQueueCryptoContextCtrl (CryptoContextCtrl * cc)¶

Remove input queue CryptoContext. The endQueue method (provided by RTPQueue) also deletes all registered CryptoContexts.

Parameters

void QueueRTCPManager::removeOutQueueCryptoContextCtrl (CryptoContextCtrl * cc)¶

Remove output queue CryptoContext. The endQueue method (provided by RTPQueue) also deletes all registered CryptoContexts.

Parameters

size_t QueueRTCPManager::sendControlToDestinations (unsigned char * buffer, size_t len) [protected]¶

void QueueRTCPManager::setControlBandwidth (float fraction) [inline], [protected]¶

void QueueRTCPManager::setEnd2EndDelay (microtimeout_t t) [inline]¶

This method sets the maximum end to end delay allowed. If the processing delay plus the trip time for a packet is greater than the end to end delay, the packet is discarded, and the application cannot get it.

This is a way of setting an upper bound to the end to end delay, computed as the elapsed time between the packet timestamping at the sender side, and the picking of the packet at the receiver side.

Parameters

void QueueRTCPManager::setInQueueCryptoContextCtrl (CryptoContextCtrl * cc)¶

Set input queue CryptoContext. The endQueue method (provided by RTPQueue) deletes all registered CryptoContexts.

Parameters

void QueueRTCPManager::setLeavingDelay (microtimeout_t delay) [inline]¶

Set how much time the stack will wait before deleting a synchronization source that has sent an RTCP BYE packet.

Parameters

Note

void QueueRTCPManager::setMinRTCPInterval (microtimeout_t interval) [inline]¶

Manually set the minimum interval for sending RTP compound packets.

Parameters

See also

void QueueRTCPManager::setOutQueueCryptoContextCtrl (CryptoContextCtrl * cc)¶

Set output queue CryptoContext. The endQueue method (provided by RTPQueue) deletes all registered CryptoContexts.

Parameters

void QueueRTCPManager::setPrevMembersNum (uint32 n) [inline], [protected]¶

Parameters

void QueueRTCPManager::setSendersControlFraction (float fraction) [inline]¶

Specify the fraction of the total control bandwith to be dedicated to senders reports.

Parameters

This method sets the fraction of the global control bandwidth that will be dedicated to senders reports. Of course, 1 - fraction will be dedicated to receivers reports.

See also

uint32 QueueRTCPManager::rtcpPMembers¶

timeval QueueRTCPManager::rtcpTc¶

timeval QueueRTCPManager::rtcpTn¶

timeval QueueRTCPManager::rtcpTp¶