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MPEG2TransportStreamFromESSource Class Reference

#include <MPEG2TransportStreamFromESSource.hh>

Inheritance diagram for MPEG2TransportStreamFromESSource:
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Collaboration diagram for MPEG2TransportStreamFromESSource:
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Public Types

typedef void( afterGettingFunc) (void *clientData, unsigned frameSize, unsigned numTruncatedBytes, struct timeval presentationTime, unsigned durationInMicroseconds)
 
typedef void( onCloseFunc) (void *clientData)
 

Public Member Functions

void addNewVideoSource (FramedSource *inputSource, int mpegVersion, int16_t PID=-1)
 
void addNewAudioSource (FramedSource *inputSource, int mpegVersion, int16_t PID=-1)
 
Boolean canDeliverNewFrameImmediately () const
 
void getNextFrame (unsigned char *to, unsigned maxSize, afterGettingFunc *afterGettingFunc, void *afterGettingClientData, onCloseFunc *onCloseFunc, void *onCloseClientData)
 
void handleClosure ()
 
void stopGettingFrames ()
 
virtual unsigned maxFrameSize () const
 
Boolean isCurrentlyAwaitingData () const
 
virtual void getAttributes () const
 
virtual char const * MIMEtype () const
 
virtual Boolean isRTPSource () const
 
virtual Boolean isMPEG1or2VideoStreamFramer () const
 
virtual Boolean isMPEG4VideoStreamFramer () const
 
virtual Boolean isH264VideoStreamFramer () const
 
virtual Boolean isH265VideoStreamFramer () const
 
virtual Boolean isDVVideoStreamFramer () const
 
virtual Boolean isJPEGVideoSource () const
 
virtual Boolean isAMRAudioSource () const
 
UsageEnvironment & envir () const
 
char const * name () 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 MPEG2TransportStreamFromESSource * createNew (UsageEnvironment &env)
 
static Boolean lookupByName (UsageEnvironment &env, char const *sourceName, FramedSource *&resultSource)
 
static Boolean lookupByName (UsageEnvironment &env, char const *sourceName, MediaSource *&resultSource)
 
static Boolean lookupByName (UsageEnvironment &env, char const *mediumName, Medium *&resultMedium)
 
static void handleClosure (void *clientData)
 
static void afterGetting (FramedSource *source)
 
static void close (UsageEnvironment &env, char const *mediumName)
 
static void close (Medium *medium)
 

Static Public Attributes

static unsigned maxInputESFrameSize
 

Protected Member Functions

 MPEG2TransportStreamFromESSource (UsageEnvironment &env)
 
virtual ~MPEG2TransportStreamFromESSource ()
 
void addNewInputSource (FramedSource *inputSource, u_int8_t streamId, int mpegVersion, int16_t PID=-1)
 
void handleNewBuffer (unsigned char *buffer, unsigned bufferSize, int mpegVersion, MPEG1or2Demux::SCR scr, int16_t PID=-1)
 
TaskToken & nextTask ()
 

Protected Attributes

Boolean fHaveVideoStreams
 
unsigned char * fTo
 
unsigned fMaxSize
 
unsigned fFrameSize
 
unsigned fNumTruncatedBytes
 
struct timeval fPresentationTime
 
unsigned fDurationInMicroseconds
 

Private Member Functions

virtual void doStopGettingFrames ()
 
virtual void awaitNewBuffer (unsigned char *oldBuffer)
 

Private Attributes

class InputESSourceRecord * fInputSources
 
unsigned fVideoSourceCounter
 
unsigned fAudioSourceCounter
 
Boolean fAwaitingBackgroundDelivery
 

Friends

class InputESSourceRecord
 

Detailed Description

Definition at line 29 of file MPEG2TransportStreamFromESSource.hh.

Member Typedef Documentation

typedef void( FramedSource::afterGettingFunc) (void *clientData, unsigned frameSize, unsigned numTruncatedBytes, struct timeval presentationTime, unsigned durationInMicroseconds)
inherited

Definition at line 36 of file FramedSource.hh.

typedef void( FramedSource::onCloseFunc) (void *clientData)
inherited

Definition at line 40 of file FramedSource.hh.

Constructor & Destructor Documentation

MPEG2TransportStreamFromESSource::MPEG2TransportStreamFromESSource ( UsageEnvironment &  env)
protected
virtual MPEG2TransportStreamFromESSource::~MPEG2TransportStreamFromESSource ( )
protectedvirtual

Member Function Documentation

void MPEG2TransportStreamFromESSource::addNewAudioSource ( FramedSource *  inputSource,
int  mpegVersion,
int16_t  PID = -1 
)
void MPEG2TransportStreamFromESSource::addNewInputSource ( FramedSource *  inputSource,
u_int8_t  streamId,
int  mpegVersion,
int16_t  PID = -1 
)
protected
void MPEG2TransportStreamFromESSource::addNewVideoSource ( FramedSource *  inputSource,
int  mpegVersion,
int16_t  PID = -1 
)
static void FramedSource::afterGetting ( FramedSource *  source)
staticinherited
virtual void MPEG2TransportStreamFromESSource::awaitNewBuffer ( unsigned char *  oldBuffer)
privatevirtual

Implements MPEG2TransportStreamMultiplexor.

Boolean MPEG2TransportStreamMultiplexor::canDeliverNewFrameImmediately ( ) const
inlineinherited

Definition at line 36 of file MPEG2TransportStreamMultiplexor.hh.

References MPEG2TransportStreamMultiplexor::fInputBufferBytesUsed, and MPEG2TransportStreamMultiplexor::fInputBufferSize.

36 { return fInputBufferBytesUsed < fInputBufferSize; }
static void Medium::close ( UsageEnvironment &  env,
char const *  mediumName 
)
staticinherited
static void Medium::close ( Medium *  medium)
staticinherited
static MPEG2TransportStreamFromESSource* MPEG2TransportStreamFromESSource::createNew ( UsageEnvironment &  env)
static
virtual void MPEG2TransportStreamFromESSource::doStopGettingFrames ( )
privatevirtual

Reimplemented from FramedSource.

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 MediaSource::getAttributes ( ) const
virtualinherited

Reimplemented in RTPSource, MP3FileSource, FramedFilter, and MP3ADUTranscoder.

void FramedSource::getNextFrame ( unsigned char *  to,
unsigned  maxSize,
afterGettingFunc *  afterGettingFunc,
void *  afterGettingClientData,
onCloseFunc *  onCloseFunc,
void *  onCloseClientData 
)
inherited
static void FramedSource::handleClosure ( void *  clientData)
staticinherited
void FramedSource::handleClosure ( )
inherited
void MPEG2TransportStreamMultiplexor::handleNewBuffer ( unsigned char *  buffer,
unsigned  bufferSize,
int  mpegVersion,
MPEG1or2Demux::SCR  scr,
int16_t  PID = -1 
)
protectedinherited
virtual Boolean MediaSource::isAMRAudioSource ( ) const
virtualinherited

Reimplemented in AMRAudioSource.

Boolean FramedSource::isCurrentlyAwaitingData ( ) const
inlineinherited

Definition at line 61 of file FramedSource.hh.

References FramedSource::fIsCurrentlyAwaitingData.

61 {return fIsCurrentlyAwaitingData;}
FramedSource::fIsCurrentlyAwaitingData
Boolean fIsCurrentlyAwaitingData
Definition: FramedSource.hh:92
virtual Boolean MediaSource::isDVVideoStreamFramer ( ) const
virtualinherited

Reimplemented in DVVideoStreamFramer.

virtual Boolean MediaSource::isH264VideoStreamFramer ( ) const
virtualinherited

Reimplemented in H264VideoStreamDiscreteFramer, and H264VideoStreamFramer.

virtual Boolean MediaSource::isH265VideoStreamFramer ( ) const
virtualinherited

Reimplemented in H265VideoStreamDiscreteFramer, and H265VideoStreamFramer.

virtual Boolean MediaSource::isJPEGVideoSource ( ) const
virtualinherited

Reimplemented in JPEGVideoSource.

virtual Boolean Medium::isMediaSession ( ) const
virtualinherited

Reimplemented in MediaSession.

virtual Boolean MediaSource::isMPEG1or2VideoStreamFramer ( ) const
virtualinherited

Reimplemented in MPEG1or2VideoStreamFramer.

virtual Boolean MediaSource::isMPEG4VideoStreamFramer ( ) const
virtualinherited

Reimplemented in MPEG4VideoStreamFramer.

virtual Boolean Medium::isRTCPInstance ( ) const
virtualinherited

Reimplemented in RTCPInstance.

virtual Boolean MediaSource::isRTPSource ( ) const
virtualinherited

Reimplemented in RTPSource.

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.

static Boolean MediaSource::lookupByName ( UsageEnvironment &  env,
char const *  sourceName,
MediaSource *&  resultSource 
)
staticinherited
static Boolean FramedSource::lookupByName ( UsageEnvironment &  env,
char const *  sourceName,
FramedSource *&  resultSource 
)
staticinherited
static Boolean Medium::lookupByName ( UsageEnvironment &  env,
char const *  mediumName,
Medium *&  resultMedium 
)
staticinherited
virtual unsigned FramedSource::maxFrameSize ( ) const
virtualinherited

Reimplemented in MPEG1or2DemuxedElementaryStream.

virtual char const* MediaSource::MIMEtype ( ) const
virtualinherited

Reimplemented in MP3FromADUSource, QuickTimeGenericRTPSource, MPEG4GenericRTPSource, SimpleRTPSource, H263plusVideoRTPSource, JPEGVideoRTPSource, MP3FileSource, H265VideoRTPSource, MPEG4LATMAudioRTPSource, ADUFromMP3Source, H261VideoRTPSource, MPEG1or2VideoRTPSource, VorbisAudioRTPSource, AC3AudioRTPSource, DVVideoRTPSource, MPEG1or2AudioRTPSource, MPEG4ESVideoRTPSource, H264VideoRTPSource, TheoraVideoRTPSource, VP8VideoRTPSource, VP9VideoRTPSource, MP3ADURTPSource, MPEG1or2DemuxedElementaryStream, FramedFilter, AMRAudioSource, MatroskaDemuxedTrack, and OggDemuxedTrack.

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
void FramedSource::stopGettingFrames ( )
inherited

Friends And Related Function Documentation

friend class InputESSourceRecord
friend

Definition at line 60 of file MPEG2TransportStreamFromESSource.hh.

Field Documentation

unsigned MPEG2TransportStreamMultiplexor::counter
inherited

Definition at line 79 of file MPEG2TransportStreamMultiplexor.hh.

unsigned MPEG2TransportStreamFromESSource::fAudioSourceCounter
private

Definition at line 62 of file MPEG2TransportStreamFromESSource.hh.

Boolean MPEG2TransportStreamFromESSource::fAwaitingBackgroundDelivery
private

Definition at line 63 of file MPEG2TransportStreamFromESSource.hh.

unsigned FramedSource::fDurationInMicroseconds
protectedinherited

Definition at line 80 of file FramedSource.hh.

Referenced by OggDemuxedTrack::durationInMicroseconds(), and MatroskaDemuxedTrack::durationInMicroseconds().

unsigned FramedSource::fFrameSize
protectedinherited

Definition at line 77 of file FramedSource.hh.

Referenced by OggDemuxedTrack::frameSize(), and MatroskaDemuxedTrack::frameSize().

Boolean MPEG2TransportStreamMultiplexor::fHaveVideoStreams
protectedinherited

Definition at line 71 of file MPEG2TransportStreamMultiplexor.hh.

class InputESSourceRecord* MPEG2TransportStreamFromESSource::fInputSources
private

Definition at line 61 of file MPEG2TransportStreamFromESSource.hh.

unsigned FramedSource::fMaxSize
protectedinherited

Definition at line 76 of file FramedSource.hh.

Referenced by OggDemuxedTrack::maxSize(), and MatroskaDemuxedTrack::maxSize().

unsigned FramedSource::fNumTruncatedBytes
protectedinherited

Definition at line 78 of file FramedSource.hh.

Referenced by OggDemuxedTrack::numTruncatedBytes(), and MatroskaDemuxedTrack::numTruncatedBytes().

struct timeval FramedSource::fPresentationTime
protectedinherited

Definition at line 79 of file FramedSource.hh.

Referenced by OggDemuxedTrack::presentationTime(), MatroskaDemuxedTrack::presentationTime(), and H264or5VideoStreamFramer::setPresentationTime().

unsigned char* FramedSource::fTo
protectedinherited

Definition at line 75 of file FramedSource.hh.

Referenced by OggDemuxedTrack::to(), and MatroskaDemuxedTrack::to().

unsigned MPEG2TransportStreamFromESSource::fVideoSourceCounter
private

Definition at line 62 of file MPEG2TransportStreamFromESSource.hh.

unsigned MPEG2TransportStreamFromESSource::maxInputESFrameSize
static

Definition at line 43 of file MPEG2TransportStreamFromESSource.hh.

u_int8_t MPEG2TransportStreamMultiplexor::streamType
inherited

Definition at line 80 of file MPEG2TransportStreamMultiplexor.hh.

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