ServerMediaSubsession Class Reference

#include <ServerMediaSession.hh>

Inheritance diagram for ServerMediaSubsession:

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Collaboration diagram for ServerMediaSubsession:

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Public Member Functions

virtual ~ServerMediaSubsession ()
unsigned trackNumber () const
char const * trackId ()
virtual char const * sdpLines ()=0
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)=0
virtual void startStream (unsigned clientSessionId, void *streamToken, TaskFunc *rtcpRRHandler, void *rtcpRRHandlerClientData, unsigned short &rtpSeqNum, unsigned &rtpTimestamp, ServerRequestAlternativeByteHandler *serverRequestAlternativeByteHandler, void *serverRequestAlternativeByteHandlerClientData)=0
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)
virtual void setStreamScale (unsigned clientSessionId, void *streamToken, float scale)
virtual float getCurrentNPT (void *streamToken)
virtual FramedSource * getStreamSource (void *streamToken)
virtual void deleteStream (unsigned clientSessionId, void *&streamToken)
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
virtual Boolean isDarwinInjector () const

Static Public Member Functions

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

 ServerMediaSubsession (UsageEnvironment &env)
char const * rangeSDPLine () const
TaskToken & nextTask ()

Protected Attributes

ServerMediaSession * fParentSession
netAddressBits fServerAddressForSDP
portNumBits fPortNumForSDP

Private Attributes

ServerMediaSubsession * fNext
unsigned fTrackNumber
char const * fTrackId

Friends

class ServerMediaSession
class ServerMediaSubsessionIterator
class MediaLookupTable

Detailed Description

Definition at line 124 of file ServerMediaSession.hh.

Constructor & Destructor Documentation

ServerMediaSubsession::~ServerMediaSubsession (  )  [virtual]

Definition at line 339 of file ServerMediaSession.cpp.

References Medium::close(), fNext, and fTrackId.

00339                                               {
00340   delete[] (char*)fTrackId;
00341   Medium::close(fNext);
00342 }

ServerMediaSubsession::ServerMediaSubsession ( UsageEnvironment &  env  )  [protected]

Definition at line 333 of file ServerMediaSession.cpp.

00334   : Medium(env),
00335     fParentSession(NULL), fServerAddressForSDP(0), fPortNumForSDP(0),
00336     fNext(NULL), fTrackNumber(0), fTrackId(NULL) {
00337 }

Member Function Documentation

unsigned ServerMediaSubsession::trackNumber (  )  const [inline]

Definition at line 128 of file ServerMediaSession.hh.

References fTrackNumber.

Referenced by OnDemandServerMediaSubsession::getStreamParameters(), and OnDemandServerMediaSubsession::sdpLines().

00128 { return fTrackNumber; }

char const * ServerMediaSubsession::trackId (  ) 

Definition at line 344 of file ServerMediaSession.cpp.

References fTrackId, fTrackNumber, NULL, and strDup().

Referenced by PassiveServerMediaSubsession::sdpLines(), and OnDemandServerMediaSubsession::setSDPLinesFromRTPSink().

00344                                            {
00345   if (fTrackNumber == 0) return NULL; // not yet in a ServerMediaSession
00346 
00347   if (fTrackId == NULL) {
00348     char buf[100];
00349     sprintf(buf, "track%d", fTrackNumber);
00350     fTrackId = strDup(buf);
00351   }
00352   return fTrackId;
00353 }

virtual char const* ServerMediaSubsession::sdpLines (  )  [pure virtual]

Implemented in OnDemandServerMediaSubsession, and PassiveServerMediaSubsession.

virtual void ServerMediaSubsession::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 
) [pure virtual]

Implemented in OnDemandServerMediaSubsession, and PassiveServerMediaSubsession.

virtual void ServerMediaSubsession::startStream ( unsigned  clientSessionId,
void *  streamToken,
TaskFunc *  rtcpRRHandler,
void *  rtcpRRHandlerClientData,
unsigned short &  rtpSeqNum,
unsigned &  rtpTimestamp,
ServerRequestAlternativeByteHandler *  serverRequestAlternativeByteHandler,
void *  serverRequestAlternativeByteHandlerClientData 
) [pure virtual]

Implemented in MPEG2TransportFileServerMediaSubsession, OnDemandServerMediaSubsession, and PassiveServerMediaSubsession.

void ServerMediaSubsession::pauseStream ( unsigned  clientSessionId,
void *  streamToken 
) [virtual]

Reimplemented in MPEG2TransportFileServerMediaSubsession, and OnDemandServerMediaSubsession.

Definition at line 355 of file ServerMediaSession.cpp.

00356                                                                {
00357   // default implementation: do nothing
00358 }

void ServerMediaSubsession::seekStream ( unsigned  clientSessionId,
void *  streamToken,
double &  seekNPT,
double  streamDuration,
u_int64_t &  numBytes 
) [virtual]

Reimplemented in MPEG2TransportFileServerMediaSubsession, and OnDemandServerMediaSubsession.

Definition at line 359 of file ServerMediaSession.cpp.

00360                                                                                                                                    {
00361   // default implementation: do nothing
00362   numBytes = 0;
00363 }

void ServerMediaSubsession::seekStream ( unsigned  clientSessionId,
void *  streamToken,
char *&  absStart,
char *&  absEnd 
) [virtual]

Reimplemented in OnDemandServerMediaSubsession.

Definition at line 364 of file ServerMediaSession.cpp.

References NULL.

00365                                                                                               {
00366   // default implementation: do nothing (but delete[] and assign "absStart" and "absEnd" to NULL, to show that we don't handle this)
00367   delete[] absStart; absStart = NULL;
00368   delete[] absEnd; absEnd = NULL;
00369 }

void ServerMediaSubsession::nullSeekStream ( unsigned  clientSessionId,
void *  streamToken 
) [virtual]

Reimplemented in OnDemandServerMediaSubsession.

Definition at line 370 of file ServerMediaSession.cpp.

00370                                                                                               {
00371   // default implementation: do nothing
00372 }

void ServerMediaSubsession::setStreamScale ( unsigned  clientSessionId,
void *  streamToken,
float  scale 
) [virtual]

Reimplemented in MPEG2TransportFileServerMediaSubsession, and OnDemandServerMediaSubsession.

Definition at line 373 of file ServerMediaSession.cpp.

00374                                                                                    {
00375   // default implementation: do nothing
00376 }

float ServerMediaSubsession::getCurrentNPT ( void *  streamToken  )  [virtual]

Reimplemented in OnDemandServerMediaSubsession, and PassiveServerMediaSubsession.

Definition at line 377 of file ServerMediaSession.cpp.

00377                                                                 {
00378   // default implementation: return 0.0
00379   return 0.0;
00380 }

FramedSource * ServerMediaSubsession::getStreamSource ( void *  streamToken  )  [virtual]

Reimplemented in OnDemandServerMediaSubsession.

Definition at line 381 of file ServerMediaSession.cpp.

References NULL.

00381                                                                           {
00382   // default implementation: return NULL
00383   return NULL;
00384 }

void ServerMediaSubsession::deleteStream ( unsigned  clientSessionId,
void *&  streamToken 
) [virtual]

Reimplemented in MPEG2TransportFileServerMediaSubsession, OnDemandServerMediaSubsession, and PassiveServerMediaSubsession.

Definition at line 385 of file ServerMediaSession.cpp.

00386                                                                  {
00387   // default implementation: do nothing
00388 }

void ServerMediaSubsession::testScaleFactor ( float &  scale  )  [virtual]

Reimplemented in MP3AudioFileServerMediaSubsession, MPEG2TransportFileServerMediaSubsession, and WAVAudioFileServerMediaSubsession.

Definition at line 390 of file ServerMediaSession.cpp.

00390                                                         {
00391   // default implementation: Support scale = 1 only
00392   scale = 1;
00393 }

float ServerMediaSubsession::duration (  )  const [virtual]

Reimplemented in AACAudioMatroskaFileServerMediaSubsession, AC3AudioMatroskaFileServerMediaSubsession, H264VideoMatroskaFileServerMediaSubsession, DVVideoFileServerMediaSubsession, MP3AudioFileServerMediaSubsession, MPEG1or2DemuxedServerMediaSubsession, MPEG2TransportFileServerMediaSubsession, WAVAudioFileServerMediaSubsession, T140TextMatroskaFileServerMediaSubsession, VorbisAudioMatroskaFileServerMediaSubsession, and VP8VideoMatroskaFileServerMediaSubsession.

Definition at line 395 of file ServerMediaSession.cpp.

Referenced by rangeSDPLine().

00395                                             {
00396   // default implementation: assume an unbounded session:
00397   return 0.0;
00398 }

void ServerMediaSubsession::getAbsoluteTimeRange ( char *&  absStartTime,
char *&  absEndTime 
) const [virtual]

Definition at line 400 of file ServerMediaSession.cpp.

References NULL.

Referenced by rangeSDPLine().

00400                                                                                              {
00401   // default implementation: We don't support seeking by 'absolute' time, so indicate this by setting both parameters to NULL:
00402   absStartTime = absEndTime = NULL;
00403 }

void ServerMediaSubsession::setServerAddressAndPortForSDP ( netAddressBits  addressBits,
portNumBits  portBits 
)

Definition at line 405 of file ServerMediaSession.cpp.

References fPortNumForSDP, and fServerAddressForSDP.

00406                                                                                 {
00407   fServerAddressForSDP = addressBits;
00408   fPortNumForSDP = portBits;
00409 }

char const * ServerMediaSubsession::rangeSDPLine (  )  const [protected]

Definition at line 412 of file ServerMediaSession.cpp.

References duration(), ServerMediaSession::duration(), fParentSession, getAbsoluteTimeRange(), NULL, and strDup().

Referenced by PassiveServerMediaSubsession::sdpLines(), and OnDemandServerMediaSubsession::setSDPLinesFromRTPSink().

00412                                           {
00413   // First, check for the special case where we support seeking by 'absolute' time:
00414   char* absStart = NULL; char* absEnd = NULL;
00415   getAbsoluteTimeRange(absStart, absEnd);
00416   if (absStart != NULL) {
00417     char buf[100];
00418 
00419     if (absEnd != NULL) {
00420       sprintf(buf, "a=range:clock=%s-%s\r\n", absStart, absEnd);
00421     } else {
00422       sprintf(buf, "a=range:clock=%s-\r\n", absStart);
00423     }
00424     return strDup(buf);
00425   }
00426 
00427   if (fParentSession == NULL) return NULL;
00428 
00429   // If all of our parent's subsessions have the same duration
00430   // (as indicated by "fParentSession->duration() >= 0"), there's no "a=range:" line:
00431   if (fParentSession->duration() >= 0.0) return strDup("");
00432 
00433   // Use our own duration for a "a=range:" line:
00434   float ourDuration = duration();
00435   if (ourDuration == 0.0) {
00436     return strDup("a=range:npt=0-\r\n");
00437   } else {
00438     char buf[100];
00439     sprintf(buf, "a=range:npt=0-%.3f\r\n", ourDuration);
00440     return strDup(buf);
00441   }
00442 }

Boolean Medium::lookupByName ( UsageEnvironment &  env,
char const *  mediumName,
Medium *&  resultMedium 
) [static, inherited]

Definition at line 41 of file Media.cpp.

References env, False, MediaLookupTable::lookup(), NULL, MediaLookupTable::ourMedia(), UsageEnvironment::setResultMsg(), and True.

Referenced by ServerMediaSession::lookupByName(), RTSPServer::lookupByName(), RTSPClient::lookupByName(), RTCPInstance::lookupByName(), MediaSource::lookupByName(), MediaSink::lookupByName(), MediaSession::lookupByName(), and DarwinInjector::lookupByName().

00042                                                          {
00043   resultMedium = MediaLookupTable::ourMedia(env)->lookup(mediumName);
00044   if (resultMedium == NULL) {
00045     env.setResultMsg("Medium ", mediumName, " does not exist");
00046     return False;
00047   }
00048 
00049   return True;
00050 }

void Medium::close ( UsageEnvironment &  env,
char const *  mediumName 
) [static, inherited]

Definition at line 52 of file Media.cpp.

References env, MediaLookupTable::ourMedia(), and MediaLookupTable::remove().

Referenced by afterPlaying(), Medium::close(), closeMediaSinks(), OnDemandServerMediaSubsession::closeStreamSource(), continueAfterTEARDOWN(), WAVAudioFileSource::createNew(), QuickTimeFileSink::createNew(), QCELPAudioRTPSource::createNew(), MP3FileSource::createNew(), AVIFileSink::createNew(), AMRAudioRTPSource::createNew(), WAVAudioFileServerMediaSubsession::createNewStreamSource(), MPEG1or2DemuxedServerMediaSubsession::createNewStreamSource(), MediaSubsession::deInitiate(), ServerMediaSession::deleteAllSubsessions(), RTSPServerSupportingHTTPStreaming::RTSPClientConnectionSupportingHTTPStreaming::handleHTTPCmd_StreamingGET(), MediaSubsession::initiate(), MPEG1or2ProgramStreamFileDuration(), MPEG1or2Demux::noteElementaryStreamDeletion(), ByteStreamMultiFileSource::onSourceClosure1(), StreamState::reclaim(), RTSPServer::removeServerMediaSession(), ProxyServerMediaSession::resetDESCRIBEState(), OnDemandServerMediaSubsession::sdpLines(), shutdownStream(), subsessionAfterPlaying(), ClientTrickPlayState::updateStateOnScaleChange(), AMRDeinterleaver::~AMRDeinterleaver(), ByteStreamMultiFileSource::~ByteStreamMultiFileSource(), DarwinInjector::~DarwinInjector(), FramedFilter::~FramedFilter(), H264VideoRTPSink::~H264VideoRTPSink(), InputESSourceRecord::~InputESSourceRecord(), MatroskaFileParser::~MatroskaFileParser(), MatroskaFileServerDemux::~MatroskaFileServerDemux(), MPEG1or2Demux::~MPEG1or2Demux(), MPEG1or2FileServerDemux::~MPEG1or2FileServerDemux(), MPEG2TransportFileServerMediaSubsession::~MPEG2TransportFileServerMediaSubsession(), MPEG2TransportStreamFromPESSource::~MPEG2TransportStreamFromPESSource(), ProxyServerMediaSession::~ProxyServerMediaSession(), RTSPServerSupportingHTTPStreaming::RTSPClientConnectionSupportingHTTPStreaming::~RTSPClientConnectionSupportingHTTPStreaming(), ~ServerMediaSubsession(), StreamClientState::~StreamClientState(), StreamReplicator::~StreamReplicator(), and T140TextRTPSink::~T140TextRTPSink().

00052                                                           {
00053   MediaLookupTable::ourMedia(env)->remove(name);
00054 }

void Medium::close ( Medium *  medium  )  [static, inherited]

Definition at line 56 of file Media.cpp.

References Medium::close(), Medium::envir(), Medium::name(), and NULL.

00056                                  {
00057   if (medium == NULL) return;
00058 
00059   close(medium->envir(), medium->name());
00060 }

UsageEnvironment& Medium::envir (  )  const [inline, inherited]

Definition at line 59 of file Media.hh.

References Medium::fEnviron.

Referenced by QuickTimeFileSink::addArbitraryString(), FileSink::addData(), RTCPInstance::addStreamSocket(), MPEG2IFrameIndexFromTransportStream::addToTail(), StreamParser::afterGettingBytes1(), DummySink::afterGettingFrame(), TCPStreamSink::afterGettingFrame(), T140IdleFilter::afterGettingFrame(), FileSink::afterGettingFrame(), MultiFramedRTPSink::afterGettingFrame1(), InputESSourceRecord::afterGettingFrame1(), MPEG2TransportStreamFramer::afterGettingFrame1(), MPEG2IFrameIndexFromTransportStream::afterGettingFrame1(), H264VideoStreamDiscreteFramer::afterGettingFrame1(), BasicUDPSink::afterGettingFrame1(), MPEG4VideoFileServerMediaSubsession::afterPlayingDummy1(), H264VideoFileServerMediaSubsession::afterPlayingDummy1(), MPEG4VideoStreamParser::analyzeVOLHeader(), announceStream(), RTSPServer::RTSPClientConnection::changeClientInputSocket(), MPEG4VideoFileServerMediaSubsession::checkForAuxSDPLine1(), H264VideoFileServerMediaSubsession::checkForAuxSDPLine1(), Medium::close(), ProxyServerMediaSubsession::closeStreamSource(), MPEG2IFrameIndexFromTransportStream::compactParseBuffer(), RTSPClient::connectionHandler1(), RTSPClient::connectToServer(), ProxyServerMediaSession::continueAfterDESCRIBE(), ProxyRTSPClient::continueAfterLivenessCommand(), ProxyRTSPClient::continueAfterSETUP(), T140TextRTPSink::continuePlaying(), QuickTimeFileSink::continuePlaying(), H264VideoRTPSink::continuePlaying(), AVIFileSink::continuePlaying(), RTSPServer::continueRegisterStream(), VP8VideoMatroskaFileServerMediaSubsession::createNewRTPSink(), VorbisAudioMatroskaFileServerMediaSubsession::createNewRTPSink(), T140TextMatroskaFileServerMediaSubsession::createNewRTPSink(), ProxyServerMediaSubsession::createNewRTPSink(), MPEG4VideoFileServerMediaSubsession::createNewRTPSink(), MPEG2TransportUDPServerMediaSubsession::createNewRTPSink(), MPEG2TransportFileServerMediaSubsession::createNewRTPSink(), MPEG1or2VideoFileServerMediaSubsession::createNewRTPSink(), MPEG1or2DemuxedServerMediaSubsession::createNewRTPSink(), MP3AudioFileServerMediaSubsession::createNewRTPSink(), H264VideoFileServerMediaSubsession::createNewRTPSink(), H263plusVideoFileServerMediaSubsession::createNewRTPSink(), DVVideoFileServerMediaSubsession::createNewRTPSink(), AMRAudioFileServerMediaSubsession::createNewRTPSink(), ADTSAudioFileServerMediaSubsession::createNewRTPSink(), AC3AudioMatroskaFileServerMediaSubsession::createNewRTPSink(), AC3AudioFileServerMediaSubsession::createNewRTPSink(), AACAudioMatroskaFileServerMediaSubsession::createNewRTPSink(), ProxyServerMediaSubsession::createNewStreamSource(), MPEG4VideoFileServerMediaSubsession::createNewStreamSource(), MPEG2TransportUDPServerMediaSubsession::createNewStreamSource(), MPEG2TransportFileServerMediaSubsession::createNewStreamSource(), MPEG1or2VideoFileServerMediaSubsession::createNewStreamSource(), MPEG1or2DemuxedServerMediaSubsession::createNewStreamSource(), MP3AudioFileServerMediaSubsession::createNewStreamSource(), H264VideoMatroskaFileServerMediaSubsession::createNewStreamSource(), H264VideoFileServerMediaSubsession::createNewStreamSource(), H263plusVideoFileServerMediaSubsession::createNewStreamSource(), DVVideoFileServerMediaSubsession::createNewStreamSource(), AMRAudioFileServerMediaSubsession::createNewStreamSource(), ADTSAudioFileServerMediaSubsession::createNewStreamSource(), AC3AudioFileServerMediaSubsession::createNewStreamSource(), AMRDeinterleavingBuffer::deliverIncomingFrame(), MPEG2IFrameIndexFromTransportStream::deliverIndexRecord(), SegmentQueue::dequeue(), DeviceSource::DeviceSource(), WAVAudioFileSource::doGetNextFrame(), T140IdleFilter::doGetNextFrame(), MPEG2TransportStreamMultiplexor::doGetNextFrame(), MPEG2IFrameIndexFromTransportStream::doGetNextFrame(), MP3FileSource::doGetNextFrame(), H264FUAFragmenter::doGetNextFrame(), ByteStreamMultiFileSource::doGetNextFrame(), ByteStreamFileSource::doGetNextFrame(), BasicUDPSource::doGetNextFrame(), AMRAudioFileSource::doGetNextFrame(), ADTSAudioFileSource::doGetNextFrame(), MultiFramedRTPSource::doGetNextFrame1(), MP3FileSource::doGetNextFrame1(), ADUFromMP3Source::doGetNextFrame1(), SIPClient::doInviteStateMachine(), WAVAudioFileSource::doReadFromFile(), ByteStreamFileSource::doReadFromFile(), MPEG1or2VideoRTPSink::doSpecialFrameHandling(), MP3ADURTPSink::doSpecialFrameHandling(), H263plusVideoRTPSink::doSpecialFrameHandling(), WAVAudioFileSource::doStopGettingFrames(), T140IdleFilter::doStopGettingFrames(), MultiFramedRTPSource::doStopGettingFrames(), FramedSource::doStopGettingFrames(), ByteStreamFileSource::doStopGettingFrames(), BasicUDPSource::doStopGettingFrames(), SegmentQueue::enqueueNewSegment(), StreamParser::ensureValidBytes1(), MediaSubsession::env(), SubsessionIOState::envir(), RTSPServer::RegisterRequestRecord::envir(), RTSPServer::RTSPClientSession::envir(), RTSPServer::RTSPClientConnection::envir(), RTPInterface::envir(), AVISubsessionIOState::envir(), ServerMediaSession::generateSDPDescription(), RTPSource::getAttributes(), MP3FileSource::getAttributes(), MP3ADUTranscoder::getAttributes(), MediaSource::getAttributes(), MPEG4VideoFileServerMediaSubsession::getAuxSDPLine(), H264VideoFileServerMediaSubsession::getAuxSDPLine(), getMPEG1or2TimeCode(), FramedSource::getNextFrame(), getOptions(), DVVideoStreamFramer::getProfile(), SIPClient::getResponse(), SIPClient::getResponseCode(), getSDPDescription(), OnDemandServerMediaSubsession::getStreamParameters(), RTSPClient::handleAlternativeRequestByte1(), RTSPServerWithREGISTERProxying::RTSPClientConnectionWithREGISTERProxying::handleCmd_REGISTER(), RTSPClient::handleGET_PARAMETERResponse(), RTSPServerSupportingHTTPStreaming::RTSPClientConnectionSupportingHTTPStreaming::handleHTTPCmd_StreamingGET(), RTSPClient::handleIncomingRequest(), RTSPClient::handlePLAYResponse(), RTSPClient::handleRequestError(), RTSPClient::handleResponseBytes(), RTSPClient::handleSETUPResponse(), RTSPServer::incomingConnectionHandler(), RTSPClient::incomingDataHandler1(), RTCPInstance::incomingReportHandler1(), MP3FileSource::initializeStream(), MediaSession::initializeWithSDP(), MediaSession::initiateByMediaType(), SIPClient::invite1(), DynamicRTSPServer::lookupServerMediaSession(), MatroskaDemux::MatroskaDemux(), MatroskaFile::MatroskaFile(), MPEG4GenericRTPSource::MPEG4GenericRTPSource(), MultiFramedRTPSource::networkReadHandler1(), MatroskaDemux::newDemuxedTrack(), MPEG1or2FileServerDemux::newElementaryStream(), MPEG1or2Demux::newElementaryStream(), MPEG4GenericBufferedPacket::nextEnclosedFrameSize(), AMRBufferedPacket::nextEnclosedFrameSize(), T140IdleFilter::onSourceClosure(), RTSPClient::openConnection(), MPEG2TransportStreamIndexFile::openFid(), MPEG2IFrameIndexFromTransportStream::parseFrame(), AC3AudioStreamParser::parseFrame(), MPEGProgramStreamParser::parsePackHeader(), MPEGProgramStreamParser::parsePESPacket(), SIPClient::parseResponseCode(), MediaSession::parseSDPLine(), MPEG1or2VideoStreamParser::parseSlice(), MatroskaFileParser::parseStartOfFile(), MPEGProgramStreamParser::parseSystemHeader(), MPEG4VideoStreamParser::parseVideoObjectLayer(), MPEG4VideoStreamParser::parseVideoObjectPlane(), MPEG4VideoStreamParser::parseVisualObject(), TCPStreamSink::processBuffer(), SIPClient::processURL(), AC3AudioStreamParser::readAndSaveAFrame(), MPEG1or2Demux::registerReadInterest(), RTSPServer::registerStream(), RTCPInstance::reschedule(), RTSPClient::resendCommand(), ProxyRTSPClient::reset(), RTSPClient::resetTCPSockets(), RTSPClient::responseHandlerForHTTP_GET1(), RTSPServer::rtspURLPrefix(), RTCPInstance::schedule(), ProxyRTSPClient::scheduleDESCRIBECommand(), ProxyRTSPClient::scheduleLivenessCommand(), OnDemandServerMediaSubsession::sdpLines(), SIPClient::sendACK(), SIPClient::sendBYE(), SIPClient::sendINVITE(), MultiFramedRTPSink::sendPacketIfNecessary(), SIPClient::sendRequest(), RTSPClient::sendRequest(), DarwinInjector::setDestination(), RTSPClient::setupHTTPTunneling1(), setupNextSubsession(), RTSPServer::setUpTunnelingOverHTTP(), QuickTimeFileSink::setWord(), AVIFileSink::setWord(), QuickTimeFileSink::setWord64(), shutdownStream(), SIPClient::SIPClient(), TCPStreamSink::socketWritableHandler1(), AMRAudioRTPSink::sourceIsCompatibleWithUs(), QuickTimeFileSink::startPlaying(), StreamState::startPlaying(), MediaSink::startPlaying(), AVIFileSink::startPlaying(), startPlayingSession(), PassiveServerMediaSubsession::startStream(), MediaSink::stopPlaying(), ProxyServerMediaSubsession::subsessionByeHandler(), tearDownSession(), SIPClient::timerAHandler(), SIPClient::timerBHandler(), SIPClient::timerDHandler(), ClientTrickPlayState::updateStateOnScaleChange(), MPEG2TransportStreamFramer::updateTSPacketDurationEstimate(), BasicUDPSource::~BasicUDPSource(), ByteStreamFileSource::~ByteStreamFileSource(), DeviceSource::~DeviceSource(), ProxyServerMediaSession::~ProxyServerMediaSession(), ProxyServerMediaSubsession::~ProxyServerMediaSubsession(), RTSPServer::~RTSPServer(), StreamClientState::~StreamClientState(), T140IdleFilter::~T140IdleFilter(), and WAVAudioFileSource::~WAVAudioFileSource().

00059 {return fEnviron;}

char const* Medium::name (  )  const [inline, inherited]

Definition at line 61 of file Media.hh.

References Medium::fMediumName.

Referenced by QuickTimeFileSink::addAtom_hdlr2(), Medium::close(), MP3ADUTranscoder::createNew(), MP3FromADUSource::createNew(), ADUFromMP3Source::createNew(), and MP3FileSource::initializeStream().

00061 {return fMediumName;}

Boolean Medium::isSource (  )  const [virtual, inherited]

Reimplemented in MediaSource.

Definition at line 62 of file Media.cpp.

References False.

Referenced by MediaSource::lookupByName().

00062                                {
00063   return False; // default implementation
00064 }

Boolean Medium::isSink (  )  const [virtual, inherited]

Reimplemented in MediaSink.

Definition at line 66 of file Media.cpp.

References False.

Referenced by MediaSink::lookupByName().

00066                              {
00067   return False; // default implementation
00068 }

Boolean Medium::isRTCPInstance (  )  const [virtual, inherited]

Reimplemented in RTCPInstance.

Definition at line 70 of file Media.cpp.

References False.

Referenced by RTCPInstance::lookupByName().

00070                                      {
00071   return False; // default implementation
00072 }

Boolean Medium::isRTSPClient (  )  const [virtual, inherited]

Reimplemented in RTSPClient.

Definition at line 74 of file Media.cpp.

References False.

Referenced by RTSPClient::lookupByName().

00074                                    {
00075   return False; // default implementation
00076 }

Boolean Medium::isRTSPServer (  )  const [virtual, inherited]

Reimplemented in RTSPServer.

Definition at line 78 of file Media.cpp.

References False.

Referenced by RTSPServer::lookupByName().

00078                                    {
00079   return False; // default implementation
00080 }

Boolean Medium::isMediaSession (  )  const [virtual, inherited]

Reimplemented in MediaSession.

Definition at line 82 of file Media.cpp.

References False.

Referenced by MediaSession::lookupByName().

00082                                      {
00083   return False; // default implementation
00084 }

Boolean Medium::isServerMediaSession (  )  const [virtual, inherited]

Reimplemented in ServerMediaSession.

Definition at line 86 of file Media.cpp.

References False.

Referenced by ServerMediaSession::lookupByName().

00086                                            {
00087   return False; // default implementation
00088 }

Boolean Medium::isDarwinInjector (  )  const [virtual, inherited]

Reimplemented in DarwinInjector.

Definition at line 90 of file Media.cpp.

References False.

Referenced by DarwinInjector::lookupByName().

00090                                        {
00091   return False; // default implementation
00092 }

TaskToken& Medium::nextTask (  )  [inline, protected, inherited]

Definition at line 78 of file Media.hh.

References Medium::fNextTask.

Referenced by BasicUDPSink::afterGettingFrame1(), MPEG4VideoFileServerMediaSubsession::afterPlayingDummy1(), H264VideoFileServerMediaSubsession::afterPlayingDummy1(), MPEG4VideoFileServerMediaSubsession::checkForAuxSDPLine1(), H264VideoFileServerMediaSubsession::checkForAuxSDPLine1(), MP3FileSource::doGetNextFrame(), AMRAudioFileSource::doGetNextFrame(), ADTSAudioFileSource::doGetNextFrame(), MultiFramedRTPSource::doGetNextFrame1(), WAVAudioFileSource::doReadFromFile(), ByteStreamFileSource::doReadFromFile(), MultiFramedRTPSource::doStopGettingFrames(), FramedSource::doStopGettingFrames(), ByteStreamFileSource::doStopGettingFrames(), RTCPInstance::reschedule(), RTCPInstance::schedule(), MultiFramedRTPSink::sendPacketIfNecessary(), and MediaSink::stopPlaying().

00078                         {
00079         return fNextTask;
00080   }

Friends And Related Function Documentation

friend class ServerMediaSession [friend]

Definition at line 192 of file ServerMediaSession.hh.

friend class ServerMediaSubsessionIterator [friend]

Definition at line 193 of file ServerMediaSession.hh.

friend class MediaLookupTable [friend, inherited]

Definition at line 74 of file Media.hh.

Field Documentation

ServerMediaSession* ServerMediaSubsession::fParentSession [protected]

Definition at line 187 of file ServerMediaSession.hh.

Referenced by ProxyServerMediaSubsession::closeStreamSource(), ProxyRTSPClient::continueAfterSETUP(), ProxyServerMediaSubsession::createNewStreamSource(), rangeSDPLine(), and ProxyServerMediaSubsession::verbosityLevel().

netAddressBits ServerMediaSubsession::fServerAddressForSDP [protected]

Definition at line 188 of file ServerMediaSession.hh.

Referenced by OnDemandServerMediaSubsession::setSDPLinesFromRTPSink(), and setServerAddressAndPortForSDP().

portNumBits ServerMediaSubsession::fPortNumForSDP [protected]

Definition at line 189 of file ServerMediaSession.hh.

Referenced by OnDemandServerMediaSubsession::setSDPLinesFromRTPSink(), and setServerAddressAndPortForSDP().

ServerMediaSubsession* ServerMediaSubsession::fNext [private]

Reimplemented in ProxyServerMediaSubsession.

Definition at line 194 of file ServerMediaSession.hh.

Referenced by ServerMediaSession::addSubsession(), ServerMediaSubsessionIterator::next(), and ~ServerMediaSubsession().

unsigned ServerMediaSubsession::fTrackNumber [private]

Reimplemented in AACAudioMatroskaFileServerMediaSubsession, AC3AudioMatroskaFileServerMediaSubsession, H264VideoMatroskaFileServerMediaSubsession, MP3AudioMatroskaFileServerMediaSubsession, T140TextMatroskaFileServerMediaSubsession, VorbisAudioMatroskaFileServerMediaSubsession, and VP8VideoMatroskaFileServerMediaSubsession.

Definition at line 196 of file ServerMediaSession.hh.

Referenced by trackId(), and trackNumber().

char const* ServerMediaSubsession::fTrackId [private]

Definition at line 197 of file ServerMediaSession.hh.

Referenced by trackId(), and ~ServerMediaSubsession().

The documentation for this class was generated from the following files:
Generated on Thu May 30 08:17:32 2013 for live by  doxygen 1.5.2