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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
MPEG2TransportUDPServerMediaSubsession Class Reference

#include <MPEG2TransportUDPServerMediaSubsession.hh>

Inheritance diagram for MPEG2TransportUDPServerMediaSubsession:
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Collaboration diagram for MPEG2TransportUDPServerMediaSubsession:
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Public Member Functions

void multiplexRTCPWithRTP ()
 
void setRTCPAppPacketHandler (RTCPAppHandlerFunc *handler, void *clientData)
 
void sendRTCPAppPacket (u_int8_t subtype, char const *name, u_int8_t *appDependentData, unsigned appDependentDataSize)
 
unsigned trackNumber () const
 
char const * trackId ()
 
virtual void testScaleFactor (float &scale)
 
virtual float duration () const
 
virtual void getAbsoluteTimeRange (char *&absStartTime, char *&absEndTime) const
 
void setServerAddressAndPortForSDP (netAddressBits addressBits, portNumBits portBits)
 
UsageEnvironment & envir () const
 
char const * name () const
 
virtual Boolean isSource () const
 
virtual Boolean isSink () const
 
virtual Boolean isRTCPInstance () const
 
virtual Boolean isRTSPClient () const
 
virtual Boolean isRTSPServer () const
 
virtual Boolean isMediaSession () const
 
virtual Boolean isServerMediaSession () const
 

Static Public Member Functions

static MPEG2TransportUDPServerMediaSubsession * createNew (UsageEnvironment &env, char const *inputAddressStr, Port const &inputPort, Boolean inputStreamIsRawUDP=False)
 
static Boolean lookupByName (UsageEnvironment &env, char const *mediumName, Medium *&resultMedium)
 
static void close (UsageEnvironment &env, char const *mediumName)
 
static void close (Medium *medium)
 

Protected Member Functions

 MPEG2TransportUDPServerMediaSubsession (UsageEnvironment &env, char const *inputAddressStr, Port const &inputPort, Boolean inputStreamIsRawUDP)
 
virtual ~MPEG2TransportUDPServerMediaSubsession ()
 
virtual FramedSource * createNewStreamSource (unsigned clientSessionId, unsigned &estBitrate)
 
virtual RTPSink * createNewRTPSink (Groupsock *rtpGroupsock, unsigned char rtpPayloadTypeIfDynamic, FramedSource *inputSource)
 
virtual char const * sdpLines ()
 
virtual void getStreamParameters (unsigned clientSessionId, netAddressBits clientAddress, Port const &clientRTPPort, Port const &clientRTCPPort, int tcpSocketNum, unsigned char rtpChannelId, unsigned char rtcpChannelId, netAddressBits &destinationAddress, u_int8_t &destinationTTL, Boolean &isMulticast, Port &serverRTPPort, Port &serverRTCPPort, void *&streamToken)
 
virtual void startStream (unsigned clientSessionId, void *streamToken, TaskFunc *rtcpRRHandler, void *rtcpRRHandlerClientData, unsigned short &rtpSeqNum, unsigned &rtpTimestamp, ServerRequestAlternativeByteHandler *serverRequestAlternativeByteHandler, void *serverRequestAlternativeByteHandlerClientData)
 
virtual void pauseStream (unsigned clientSessionId, void *streamToken)
 
virtual void seekStream (unsigned clientSessionId, void *streamToken, double &seekNPT, double streamDuration, u_int64_t &numBytes)
 
virtual void seekStream (unsigned clientSessionId, void *streamToken, char *&absStart, char *&absEnd)
 
virtual void nullSeekStream (unsigned clientSessionId, void *streamToken, double streamEndTime, u_int64_t &numBytes)
 
virtual void setStreamScale (unsigned clientSessionId, void *streamToken, float scale)
 
virtual float getCurrentNPT (void *streamToken)
 
virtual FramedSource * getStreamSource (void *streamToken)
 
virtual void getRTPSinkandRTCP (void *streamToken, RTPSink const *&rtpSink, RTCPInstance const *&rtcp)
 
virtual void deleteStream (unsigned clientSessionId, void *&streamToken)
 
virtual char const * getAuxSDPLine (RTPSink *rtpSink, FramedSource *inputSource)
 
virtual void seekStreamSource (FramedSource *inputSource, double &seekNPT, double streamDuration, u_int64_t &numBytes)
 
virtual void seekStreamSource (FramedSource *inputSource, char *&absStart, char *&absEnd)
 
virtual void setStreamSourceScale (FramedSource *inputSource, float scale)
 
virtual void setStreamSourceDuration (FramedSource *inputSource, double streamDuration, u_int64_t &numBytes)
 
virtual void closeStreamSource (FramedSource *inputSource)
 
virtual Groupsock * createGroupsock (struct in_addr const &addr, Port port)
 
virtual RTCPInstance * createRTCP (Groupsock *RTCPgs, unsigned totSessionBW, unsigned char const *cname, RTPSink *sink)
 
char const * rangeSDPLine () const
 
TaskToken & nextTask ()
 

Protected Attributes

char const * fInputAddressStr
 
Port fInputPort
 
Groupsock * fInputGroupsock
 
Boolean fInputStreamIsRawUDP
 
char * fSDPLines
 
HashTable * fDestinationsHashTable
 
ServerMediaSession * fParentSession
 
netAddressBits fServerAddressForSDP
 
portNumBits fPortNumForSDP
 

Detailed Description

Definition at line 29 of file MPEG2TransportUDPServerMediaSubsession.hh.

Constructor & Destructor Documentation

MPEG2TransportUDPServerMediaSubsession::MPEG2TransportUDPServerMediaSubsession ( UsageEnvironment &  env,
char const *  inputAddressStr,
Port const &  inputPort,
Boolean  inputStreamIsRawUDP 
)
protected
virtual MPEG2TransportUDPServerMediaSubsession::~MPEG2TransportUDPServerMediaSubsession ( )
protectedvirtual

Member Function Documentation

static void Medium::close ( UsageEnvironment &  env,
char const *  mediumName 
)
staticinherited
static void Medium::close ( Medium *  medium)
staticinherited
virtual void OnDemandServerMediaSubsession::closeStreamSource ( FramedSource *  inputSource)
protectedvirtualinherited
virtual Groupsock* OnDemandServerMediaSubsession::createGroupsock ( struct in_addr const &  addr,
Port  port 
)
protectedvirtualinherited
static MPEG2TransportUDPServerMediaSubsession* MPEG2TransportUDPServerMediaSubsession::createNew ( UsageEnvironment &  env,
char const *  inputAddressStr,
Port const &  inputPort,
Boolean  inputStreamIsRawUDP = False 
)
static
virtual RTPSink* MPEG2TransportUDPServerMediaSubsession::createNewRTPSink ( Groupsock *  rtpGroupsock,
unsigned char  rtpPayloadTypeIfDynamic,
FramedSource *  inputSource 
)
protectedvirtual

Implements OnDemandServerMediaSubsession.

virtual FramedSource* MPEG2TransportUDPServerMediaSubsession::createNewStreamSource ( unsigned  clientSessionId,
unsigned &  estBitrate 
)
protectedvirtual

Implements OnDemandServerMediaSubsession.

virtual RTCPInstance* OnDemandServerMediaSubsession::createRTCP ( Groupsock *  RTCPgs,
unsigned  totSessionBW,
unsigned char const *  cname,
RTPSink *  sink 
)
protectedvirtualinherited
virtual void OnDemandServerMediaSubsession::deleteStream ( unsigned  clientSessionId,
void *&  streamToken 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

Reimplemented in MPEG2TransportFileServerMediaSubsession.

virtual float ServerMediaSubsession::duration ( ) const
virtualinherited

Reimplemented in MPEG2TransportFileServerMediaSubsession, MP3AudioFileServerMediaSubsession, MPEG1or2DemuxedServerMediaSubsession, WAVAudioFileServerMediaSubsession, DVVideoFileServerMediaSubsession, and MatroskaFileServerMediaSubsession.

UsageEnvironment& Medium::envir ( ) const
inlineinherited

Definition at line 59 of file Media.hh.

References Medium::fEnviron.

Referenced by MediaSubsession::env(), RTPInterface::envir(), GenericMediaServer::ClientConnection::envir(), and GenericMediaServer::ClientSession::envir().

59 {return fEnviron;}
Medium::fEnviron
UsageEnvironment & fEnviron
Definition: Media.hh:82
virtual void ServerMediaSubsession::getAbsoluteTimeRange ( char *&  absStartTime,
char *&  absEndTime 
) const
virtualinherited
virtual char const* OnDemandServerMediaSubsession::getAuxSDPLine ( RTPSink *  rtpSink,
FramedSource *  inputSource 
)
protectedvirtualinherited

Reimplemented in H264VideoFileServerMediaSubsession, H265VideoFileServerMediaSubsession, MPEG4VideoFileServerMediaSubsession, and DVVideoFileServerMediaSubsession.

virtual float OnDemandServerMediaSubsession::getCurrentNPT ( void *  streamToken)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::getRTPSinkandRTCP ( void *  streamToken,
RTPSink const *&  rtpSink,
RTCPInstance const *&  rtcp 
)
protectedvirtualinherited

Implements ServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::getStreamParameters ( unsigned  clientSessionId,
netAddressBits  clientAddress,
Port const &  clientRTPPort,
Port const &  clientRTCPPort,
int  tcpSocketNum,
unsigned char  rtpChannelId,
unsigned char  rtcpChannelId,
netAddressBits &  destinationAddress,
u_int8_t &  destinationTTL,
Boolean &  isMulticast,
Port &  serverRTPPort,
Port &  serverRTCPPort,
void *&  streamToken 
)
protectedvirtualinherited

Implements ServerMediaSubsession.

virtual FramedSource* OnDemandServerMediaSubsession::getStreamSource ( void *  streamToken)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

virtual Boolean Medium::isMediaSession ( ) const
virtualinherited

Reimplemented in MediaSession.

virtual Boolean Medium::isRTCPInstance ( ) const
virtualinherited

Reimplemented in RTCPInstance.

virtual Boolean Medium::isRTSPClient ( ) const
virtualinherited

Reimplemented in RTSPClient.

virtual Boolean Medium::isRTSPServer ( ) const
virtualinherited

Reimplemented in RTSPServer.

virtual Boolean Medium::isServerMediaSession ( ) const
virtualinherited

Reimplemented in ServerMediaSession.

virtual Boolean Medium::isSink ( ) const
virtualinherited

Reimplemented in MediaSink.

virtual Boolean Medium::isSource ( ) const
virtualinherited

Reimplemented in MediaSource.

static Boolean Medium::lookupByName ( UsageEnvironment &  env,
char const *  mediumName,
Medium *&  resultMedium 
)
staticinherited
void OnDemandServerMediaSubsession::multiplexRTCPWithRTP ( )
inlineinherited

Definition at line 109 of file OnDemandServerMediaSubsession.hh.

References OnDemandServerMediaSubsession::fMultiplexRTCPWithRTP, and True.

109 { fMultiplexRTCPWithRTP = True; }
True
const Boolean True
Definition: Boolean.hh:31
char const* Medium::name ( ) const
inlineinherited

Definition at line 61 of file Media.hh.

References Medium::fMediumName.

61 {return fMediumName;}
Medium::fMediumName
char fMediumName[mediumNameMaxLen]
Definition: Media.hh:83
TaskToken& Medium::nextTask ( )
inlineprotectedinherited

Definition at line 77 of file Media.hh.

References Medium::fNextTask.

77  {
78  return fNextTask;
79  }
Medium::fNextTask
TaskToken fNextTask
Definition: Media.hh:84
virtual void OnDemandServerMediaSubsession::nullSeekStream ( unsigned  clientSessionId,
void *  streamToken,
double  streamEndTime,
u_int64_t &  numBytes 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::pauseStream ( unsigned  clientSessionId,
void *  streamToken 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

Reimplemented in MPEG2TransportFileServerMediaSubsession.

char const* ServerMediaSubsession::rangeSDPLine ( ) const
protectedinherited
virtual char const* OnDemandServerMediaSubsession::sdpLines ( )
protectedvirtualinherited

Implements ServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::seekStream ( unsigned  clientSessionId,
void *  streamToken,
double &  seekNPT,
double  streamDuration,
u_int64_t &  numBytes 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

Reimplemented in MPEG2TransportFileServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::seekStream ( unsigned  clientSessionId,
void *  streamToken,
char *&  absStart,
char *&  absEnd 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::seekStreamSource ( FramedSource *  inputSource,
double &  seekNPT,
double  streamDuration,
u_int64_t &  numBytes 
)
protectedvirtualinherited

Reimplemented in MP3AudioFileServerMediaSubsession, MPEG1or2DemuxedServerMediaSubsession, MP3AudioMatroskaFileServerMediaSubsession, WAVAudioFileServerMediaSubsession, MatroskaFileServerMediaSubsession, and DVVideoFileServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::seekStreamSource ( FramedSource *  inputSource,
char *&  absStart,
char *&  absEnd 
)
protectedvirtualinherited
void OnDemandServerMediaSubsession::sendRTCPAppPacket ( u_int8_t  subtype,
char const *  name,
u_int8_t *  appDependentData,
unsigned  appDependentDataSize 
)
inherited
void OnDemandServerMediaSubsession::setRTCPAppPacketHandler ( RTCPAppHandlerFunc *  handler,
void *  clientData 
)
inherited
void ServerMediaSubsession::setServerAddressAndPortForSDP ( netAddressBits  addressBits,
portNumBits  portBits 
)
inherited
virtual void OnDemandServerMediaSubsession::setStreamScale ( unsigned  clientSessionId,
void *  streamToken,
float  scale 
)
protectedvirtualinherited

Reimplemented from ServerMediaSubsession.

Reimplemented in MPEG2TransportFileServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::setStreamSourceDuration ( FramedSource *  inputSource,
double  streamDuration,
u_int64_t &  numBytes 
)
protectedvirtualinherited

Reimplemented in WAVAudioFileServerMediaSubsession, and DVVideoFileServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::setStreamSourceScale ( FramedSource *  inputSource,
float  scale 
)
protectedvirtualinherited

Reimplemented in MP3AudioFileServerMediaSubsession, and WAVAudioFileServerMediaSubsession.

virtual void OnDemandServerMediaSubsession::startStream ( unsigned  clientSessionId,
void *  streamToken,
TaskFunc *  rtcpRRHandler,
void *  rtcpRRHandlerClientData,
unsigned short &  rtpSeqNum,
unsigned &  rtpTimestamp,
ServerRequestAlternativeByteHandler *  serverRequestAlternativeByteHandler,
void *  serverRequestAlternativeByteHandlerClientData 
)
protectedvirtualinherited

Implements ServerMediaSubsession.

Reimplemented in MPEG2TransportFileServerMediaSubsession.

virtual void ServerMediaSubsession::testScaleFactor ( float &  scale)
virtualinherited

Reimplemented in MPEG2TransportFileServerMediaSubsession, MP3AudioFileServerMediaSubsession, and WAVAudioFileServerMediaSubsession.

char const* ServerMediaSubsession::trackId ( )
inherited
unsigned ServerMediaSubsession::trackNumber ( ) const
inlineinherited

Definition at line 122 of file ServerMediaSession.hh.

References ServerMediaSubsession::fTrackNumber.

122 { return fTrackNumber; }

Field Documentation

HashTable* OnDemandServerMediaSubsession::fDestinationsHashTable
protectedinherited

Definition at line 135 of file OnDemandServerMediaSubsession.hh.

char const* MPEG2TransportUDPServerMediaSubsession::fInputAddressStr
protected

Definition at line 49 of file MPEG2TransportUDPServerMediaSubsession.hh.

Groupsock* MPEG2TransportUDPServerMediaSubsession::fInputGroupsock
protected

Definition at line 51 of file MPEG2TransportUDPServerMediaSubsession.hh.

Port MPEG2TransportUDPServerMediaSubsession::fInputPort
protected

Definition at line 50 of file MPEG2TransportUDPServerMediaSubsession.hh.

Boolean MPEG2TransportUDPServerMediaSubsession::fInputStreamIsRawUDP
protected

Definition at line 52 of file MPEG2TransportUDPServerMediaSubsession.hh.

ServerMediaSession* ServerMediaSubsession::fParentSession
protectedinherited

Definition at line 190 of file ServerMediaSession.hh.

portNumBits ServerMediaSubsession::fPortNumForSDP
protectedinherited

Definition at line 192 of file ServerMediaSession.hh.

char* OnDemandServerMediaSubsession::fSDPLines
protectedinherited

Definition at line 134 of file OnDemandServerMediaSubsession.hh.

netAddressBits ServerMediaSubsession::fServerAddressForSDP
protectedinherited

Definition at line 191 of file ServerMediaSession.hh.

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