Man page - incomingdataqueue(3)
Packages contains this manual
- rtppkt.h(3)
- cqueue(3)
- formats.h(3)
- private.h(3)
- sockets(3)
- queuebase.h(3)
- sessions(3)
- ioqueue(3)
- oqueue.h(3)
- rtppacket(3)
- ext.h(3)
- cqueue.h(3)
- base.h(3)
- rtpext(3)
- rtp.h(3)
- sources.h(3)
- iqueue(3)
- pool.h(3)
- queuebase(3)
- channel.h(3)
- sources(3)
- iqueue.h(3)
- ioqueue.h(3)
- payload(3)
- rtcppacket(3)
- rtcppkt.h(3)
- oqueue(3)
apt-get install libccrtp-doc
Manual
IncomingDataQueue
NAMESYNOPSIS
Classes
Public Member Functions
Static Public Member Functions
Protected Member Functions
Protected Attributes
Static Protected Attributes
Detailed Description
Constructor & Destructor Documentation
IncomingDataQueue::IncomingDataQueue (uint32 size) [protected]
virtual IncomingDataQueue::˜IncomingDataQueue () [inline], [protected],[virtual]
Member Function Documentation
SyncSourcesIterator IncomingDataQueue::begin () [inline]
bool IncomingDataQueue::checkSSRCInIncomingRTPPkt (SyncSourceLink &sourceLink, bool is_new, InetAddress & na, tpport_t tp) [protected]
SyncSourcesIterator IncomingDataQueue::end () [inline]
virtual bool IncomingDataQueue::end2EndDelayed (IncomingRTPPktLink &)[inline], [protected], [virtual]
const AppDataUnit * IncomingDataQueue::getData (uint32 stamp, constSyncSource * src = NULL)
uint16 IncomingDataQueue::getDefaultMaxPacketDropout () const [inline]
uint16 IncomingDataQueue::getDefaultMaxPacketMisorder () const [inline]
static size_t IncomingDataQueue::getDefaultMembersSize () [inline],[static]
uint8 IncomingDataQueue::getDefaultMinValidPacketSequence () const [inline]
uint32 IncomingDataQueue::getFirstTimestamp (const SyncSource * src = NULL)const
CryptoContext * IncomingDataQueue::getInQueueCryptoContext (uint32 ssrc)
uint16 IncomingDataQueue::getMaxPacketDropout () const [inline]
uint16 IncomingDataQueue::getMaxPacketMisorder () const [inline]
uint8 IncomingDataQueue::getMinValidPacketSequence () const [inline]
virtual size_t IncomingDataQueue::getNextDataPacketSize () const[protected], [pure virtual]
IncomingDataQueue::IncomingRTPPktLink * IncomingDataQueue::getWaiting(uint32 timestamp, const SyncSource * src = NULL) [protected]
bool IncomingDataQueue::insertRecvPacket (IncomingRTPPktLink * packetLink)[protected]
bool IncomingDataQueue::isWaiting (const SyncSource * src = NULL) const
virtual void IncomingDataQueue::onExpireRecv (IncomingRTPPkt &) [inline],[protected], [virtual]
virtual void IncomingDataQueue::onNewSyncSource (const SyncSource &)[inline], [protected], [virtual]
virtual bool IncomingDataQueue::onRTPPacketRecv (IncomingRTPPkt &)[inline], [protected], [virtual]
virtual bool IncomingDataQueue::onSRTPPacketError (IncomingRTPPkt & pkt,int32 errorCode) [inline], [protected], [virtual]
void IncomingDataQueue::purgeIncomingQueue () [protected]
void IncomingDataQueue::recordExtraction (const IncomingRTPPkt & pkt)[protected]
bool IncomingDataQueue::recordReception (SyncSourceLink & srcLink, constIncomingRTPPkt & pkt, const timeval recvtime) [protected]
virtual size_t IncomingDataQueue::recvData (unsigned char * buffer, size_tlength, InetHostAddress & host, tpport_t & port) [protected], [purevirtual]
void IncomingDataQueue::removeInQueueCryptoContext (CryptoContext * cc)
void IncomingDataQueue::renewLocalSSRC () [protected], [virtual]
void IncomingDataQueue::setInQueueCryptoContext (CryptoContext * cc)
void IncomingDataQueue::setMaxPacketDropout (uint16 packets) [inline]
void IncomingDataQueue::setMaxPacketMisorder (uint16 packets) [inline]
void IncomingDataQueue::setMinValidPacketSequence (uint8 packets) [inline]
void IncomingDataQueue::setSourceExpirationPeriod (uint8 intervals)[inline], [protected]
virtual size_t IncomingDataQueue::takeInDataPacket () [protected],[virtual]
Member Data Documentation
std::list<CryptoContext *> IncomingDataQueue::cryptoContexts [protected]
Mutex IncomingDataQueue::cryptoMutex [mutable], [protected]
const uint16 IncomingDataQueue::defaultMaxPacketDropout [static],[protected]
const uint16 IncomingDataQueue::defaultMaxPacketMisorder [static],[protected]
const size_t IncomingDataQueue::defaultMembersSize [static], [protected]
const uint8 IncomingDataQueue::defaultMinValidPacketSequence [static],[protected]
uint16 IncomingDataQueue::maxPacketDropout [protected]
uint16 IncomingDataQueue::maxPacketMisorder [protected]
uint8 IncomingDataQueue::minValidPacketSequence [protected]
IncomingRTPPktLink* IncomingDataQueue::recvFirst [protected]
IncomingRTPPktLink * IncomingDataQueue::recvLast [protected]
ThreadLock IncomingDataQueue::recvLock [mutable], [protected]
uint8 IncomingDataQueue::sourceExpirationPeriod [protected]
Author
NAME
IncomingDataQueue - Queue for incoming RTP data packets in an RTP session.
SYNOPSIS
#include <iqueue.h>
Inherits IncomingDataQueueBase , and MembershipBookkeeping .
Inherited by RTPDataQueue .
Classes
class
SyncSourcesIterator
iterator through the list of synchronizations sources in
this session
Public Member Functions
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
Static Public Member Functions
static size_t getDefaultMembersSize ()
Protected Member Functions
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.
void
renewLocalSSRC
()
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.
virtual bool
end2EndDelayed
(
IncomingRTPPktLink
&)
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
()
virtual size_t
dispatchBYE
(const std::string &)
A plugin point for posting of BYE messages.
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 Attributes
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
Static Protected Attributes
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
Detailed Description
Queue for incoming RTP data packets in an RTP session.
Author
Federico Montesino Pouzols fedemp@altern.org
Constructor & Destructor Documentation
IncomingDataQueue::IncomingDataQueue (uint32 size) [protected]
Parameters
size initial size of the membership table.
virtual IncomingDataQueue::˜IncomingDataQueue () [inline], [protected],[virtual]
Member Function Documentation
SyncSourcesIterator IncomingDataQueue::begin () [inline]
bool IncomingDataQueue::checkSSRCInIncomingRTPPkt (SyncSourceLink &sourceLink, bool is_new, InetAddress & na, tpport_t tp) [protected]
Apply collision and loop detection and correction algorithm when receiving RTP data packets. Follows section 8.2 in draft-ietf-avt-rtp-new.
Parameters
sourceLink
link to the
source object.
is_new
whether the source has been just recorded.
na
data packet network address.
tp
data packet source transport port.
Returns
whether the packet must not be discarded.
SyncSourcesIterator IncomingDataQueue::end () [inline]
virtual bool IncomingDataQueue::end2EndDelayed (IncomingRTPPktLink &)[inline], [protected], [virtual]
const AppDataUnit * IncomingDataQueue::getData (uint32 stamp, constSyncSource * src = NULL)
Retreive data from a specific timestamped packet if such a packet is currently available in the receive buffer.
Parameters
stamp
Data unit
timestamp.
src
Optional synchronization source selector.
Returns
data retrieved from the reception buffer.
Return values
null pointer if no packet with such timestamp is available.
Examples
audiorx.cpp , rtpduphello.cpp , rtphello.cpp , and rtplisten.cpp .
uint16 IncomingDataQueue::getDefaultMaxPacketDropout () const [inline]
uint16 IncomingDataQueue::getDefaultMaxPacketMisorder () const [inline]
static size_t IncomingDataQueue::getDefaultMembersSize () [inline],[static]
uint8 IncomingDataQueue::getDefaultMinValidPacketSequence () const [inline]
uint32 IncomingDataQueue::getFirstTimestamp (const SyncSource * src = NULL)const
Get timestamp of first packet waiting in the queue.
Parameters
src optional source selector.
Returns
timestamp of first arrival packet.
Examples
audiorx.cpp , rtpduphello.cpp , rtphello.cpp , and rtplisten.cpp .
CryptoContext * IncomingDataQueue::getInQueueCryptoContext (uint32 ssrc)
Get an input queue CryptoContext identified by SSRC.
Parameters
ssrc Request CryptoContext for this incoming SSRC
Returns
Pointer to CryptoContext of the SSRC of NULL if no context available for this SSRC.
uint16 IncomingDataQueue::getMaxPacketDropout () const [inline]
uint16 IncomingDataQueue::getMaxPacketMisorder () const [inline]
uint8 IncomingDataQueue::getMinValidPacketSequence () const [inline]
Get the minimun number of consecutive packets that must be received from a source before accepting its data packets.
virtual size_t IncomingDataQueue::getNextDataPacketSize () const[protected], [pure virtual]
Implemented in RTPDuplex , TRTPSessionBase< RTPDataChannel, RTCPChannel, ServiceQueue > , and TRTPSessionBase< DualRTPUDPIPv4Channel, DualRTPUDPIPv4Channel, AVPQueue > .
IncomingDataQueue::IncomingRTPPktLink * IncomingDataQueue::getWaiting(uint32 timestamp, const SyncSource * src = NULL) [protected]
This is used to fetch a packet in the receive queue and to expire packets older than the current timestamp.
Returns
packet buffer object for current timestamp if found.
Parameters
timestamp
timestamp
requested.
src
optional source selector
Note
if found, the packet is removed from the reception queue
bool IncomingDataQueue::insertRecvPacket (IncomingRTPPktLink * packetLink)[protected]
Insert a just received packet in the queue (both general and source specific queues). If the packet was already in the queue (same SSRC and sequence number), it is not inserted but deleted.
Parameters
packetLink link to a packet just received and generally validated and processed by onRTPPacketRecv.
Returns
whether the packet was successfully inserted.
Return values
false
when the packet is
duplicated (there is already a packet from the same source
with the same timestamp).
true
when the packet is not duplicated.
bool IncomingDataQueue::isWaiting (const SyncSource * src = NULL) const
Determine if packets are waiting in the reception queue.
Parameters
src Optional synchronization source selector.
Returns
True if packets are waiting.
virtual void IncomingDataQueue::onExpireRecv (IncomingRTPPkt &) [inline],[protected], [virtual]
A hook to filter packets in the receive queue that are being expired. This hook may be used to do some application specific processing on expired packets before they are deleted.
Parameters
- packet expired from the recv queue.
virtual void IncomingDataQueue::onNewSyncSource (const SyncSource &)[inline], [protected], [virtual]
Virtual called when a new synchronization source has joined the session.
Parameters
- new synchronization source
Examples
rtplisten.cpp .
virtual bool IncomingDataQueue::onRTPPacketRecv (IncomingRTPPkt &)[inline], [protected], [virtual]
A virtual function to support parsing of arriving packets to determine if they should be kept in the queue and to dispatch events. A generic header validity check (as specified in RFC 1889) is performed on every incoming packet. If the generic check completes successfully, this method is called before the packet is actually inserted into the reception queue.
May be used to perform additional validity checks or to do some application specific processing.
Parameters
- packet just received.
Returns
true if packet is kept in the incoming packets queue.
virtual bool IncomingDataQueue::onSRTPPacketError (IncomingRTPPkt & pkt,int32 errorCode) [inline], [protected], [virtual]
A hook that gets called if the decoding of an incoming SRTP was erroneous.
Parameters
pkt
The SRTP packet with
error.
errorCode
The error code: -1 - SRTP authentication
failure, -2 - replay check failed
Returns
True: put the packet in incoming queue for further processing by the applications; false: dismiss packet. The default implementation returns false.
void IncomingDataQueue::purgeIncomingQueue () [protected]
void IncomingDataQueue::recordExtraction (const IncomingRTPPkt & pkt)[protected]
Log extraction of a packet from this source from the scheduled reception queue.
Parameters
pkt Packet extracted from the queue.
bool IncomingDataQueue::recordReception (SyncSourceLink & srcLink, constIncomingRTPPkt & pkt, const timeval recvtime) [protected]
Log reception of a new RTP packet from this source. Usually updates data such as the packet counter, the expected sequence number for the next packet and the time the last packet was received at.
Parameters
srcLink
Link structure
for the synchronization source of this packet.
pkt
Packet just created and to be logged.
recvtime
Reception time.
Returns
whether, according to the source state and statistics, the packet is considered valid and must be inserted in the incoming packets queue.
virtual size_t IncomingDataQueue::recvData (unsigned char * buffer, size_tlength, InetHostAddress & host, tpport_t & port) [protected], [purevirtual]
This function performs the physical I/O for reading a packet from the source. It is a virtual that is overridden in the derived class.
Returns
number of bytes read.
Parameters
buffer
of read packet.
length
of data to read.
host
address of source.
port
number of source.
Implemented in RTPDuplex , TRTPSessionBase< RTPDataChannel, RTCPChannel, ServiceQueue > , and TRTPSessionBase< DualRTPUDPIPv4Channel, DualRTPUDPIPv4Channel, AVPQueue > .
void IncomingDataQueue::removeInQueueCryptoContext (CryptoContext * cc)
Remove input queue CryptoContext . The endQueue method (provided by RTPQueue) also deletes all registered CryptoContexts.
Parameters
cc Pointer to initialized CryptoContext to remove. If pointer if NULL then delete the whole queue
void IncomingDataQueue::renewLocalSSRC () [protected], [virtual]
Reimplemented from RTPQueueBase .
Reimplemented in RTPDataQueue .
void IncomingDataQueue::setInQueueCryptoContext (CryptoContext * cc)
Set input queue CryptoContext . The endQueue method (provided by RTPQueue) deletes all registered CryptoContexts.
Parameters
cc Pointer to initialized CryptoContext .
void IncomingDataQueue::setMaxPacketDropout (uint16 packets) [inline]
It also prevents packets sent after a restart of the source being immediately accepted.
void IncomingDataQueue::setMaxPacketMisorder (uint16 packets) [inline]
void IncomingDataQueue::setMinValidPacketSequence (uint8 packets) [inline]
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. This method sets how many data packets must be received in sequence before the source is considered valid and the stack starts to accept its packets.
Note
the default (see defaultMinValidPacketSequence() ) value for this parameter is 0, so that no packets are rejected (data packets are accepted from the first one).
this validation is performed after the generic header validation and the additional validation done in onRTPPacketRecv() .
if any valid RTCP packet is received from this source, it will be immediatly considered valid regardless of the number of sequential data packets received.
Parameters
packets number of sequential packet required
void IncomingDataQueue::setSourceExpirationPeriod (uint8 intervals)[inline], [protected]
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. Note that this value should be uniform accross all participants and SHOULD be fixed for a particular profile.
Parameters
intervals number of RTCP report intervals
Note
If RTCP is not being used, the RTCP interval is assumed to be the default: 5 seconds.
The default for this value is, as RECOMMENDED, 5.
virtual size_t IncomingDataQueue::takeInDataPacket () [protected],[virtual]
This function is used by the service thread to process the next incoming packet and place it in the receive list.
Returns
number of payload bytes received. <0 if error.
Reimplemented in SingleThreadRTPSession< RTPDataChannel, RTCPChannel, ServiceQueue > .
Member Data Documentation
std::list<CryptoContext *> IncomingDataQueue::cryptoContexts [protected]
Mutex IncomingDataQueue::cryptoMutex [mutable], [protected]
const uint16 IncomingDataQueue::defaultMaxPacketDropout [static],[protected]
const uint16 IncomingDataQueue::defaultMaxPacketMisorder [static],[protected]
const size_t IncomingDataQueue::defaultMembersSize [static], [protected]
const uint8 IncomingDataQueue::defaultMinValidPacketSequence [static],[protected]
uint16 IncomingDataQueue::maxPacketDropout [protected]
uint16 IncomingDataQueue::maxPacketMisorder [protected]
uint8 IncomingDataQueue::minValidPacketSequence [protected]
IncomingRTPPktLink* IncomingDataQueue::recvFirst [protected]
IncomingRTPPktLink * IncomingDataQueue::recvLast [protected]
ThreadLock IncomingDataQueue::recvLock [mutable], [protected]
uint8 IncomingDataQueue::sourceExpirationPeriod [protected]
Author
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