#include <MPEG2IndexFromTransportStream.hh>

Inheritance diagram for MPEG2IFrameIndexFromTransportStream:

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Collaboration diagram for MPEG2IFrameIndexFromTransportStream:

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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
FramedSource *	inputSource () const

void	reassignInputSource (FramedSource *newInputSource)

void	detachInputSource ()

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 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 MPEG2IFrameIndexFromTransportStream *	createNew (UsageEnvironment &env, FramedSource *inputSource)

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)

Protected Member Functions
	MPEG2IFrameIndexFromTransportStream (UsageEnvironment &env, FramedSource *inputSource)

virtual	~MPEG2IFrameIndexFromTransportStream ()

virtual char const *	MIMEtype () const

virtual void	getAttributes () const

virtual void	doStopGettingFrames ()

TaskToken &	nextTask ()

Protected Attributes
FramedSource *	fInputSource

unsigned char *	fTo

unsigned	fMaxSize

unsigned	fFrameSize

unsigned	fNumTruncatedBytes

struct timeval	fPresentationTime

unsigned	fDurationInMicroseconds

Private Member Functions
virtual void	doGetNextFrame ()

void	afterGettingFrame1 (unsigned frameSize, unsigned numTruncatedBytes, struct timeval presentationTime, unsigned durationInMicroseconds)

void	handleInputClosure1 ()

void	analyzePAT (unsigned char *pkt, unsigned size)

void	analyzePMT (unsigned char *pkt, unsigned size)

Boolean	deliverIndexRecord ()

Boolean	parseFrame ()

Boolean	parseToNextCode (unsigned char &nextCode)

void	compactParseBuffer ()

void	addToTail (IndexRecord *newIndexRecord)

Static Private Member Functions
static void	afterGettingFrame (void *clientData, unsigned frameSize, unsigned numTruncatedBytes, struct timeval presentationTime, unsigned durationInMicroseconds)

static void	handleInputClosure (void *clientData)

Private Attributes
Boolean	fIsH264

Boolean	fIsH265

unsigned long	fInputTransportPacketCounter

unsigned	fClosureNumber

u_int8_t	fLastContinuityCounter

float	fFirstPCR

float	fLastPCR

Boolean	fHaveSeenFirstPCR

u_int16_t	fPMT_PID

u_int16_t	fVideo_PID

unsigned char	fInputBuffer [TRANSPORT_PACKET_SIZE]

unsigned char *	fParseBuffer

unsigned	fParseBufferSize

unsigned	fParseBufferFrameStart

unsigned	fParseBufferParseEnd

unsigned	fParseBufferDataEnd

IndexRecord *	fHeadIndexRecord

IndexRecord *	fTailIndexRecord

Detailed Description

Definition at line 38 of file MPEG2IndexFromTransportStream.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

MPEG2IFrameIndexFromTransportStream::MPEG2IFrameIndexFromTransportStream	(	UsageEnvironment &	env,
		FramedSource *	inputSource
	)

protected

virtual MPEG2IFrameIndexFromTransportStream::~MPEG2IFrameIndexFromTransportStream ( )

protectedvirtual

Member Function Documentation

void MPEG2IFrameIndexFromTransportStream::addToTail ( IndexRecord * newIndexRecord )

private

static void FramedSource::afterGetting ( FramedSource * source )

staticinherited

static void MPEG2IFrameIndexFromTransportStream::afterGettingFrame	(	void *	clientData,
		unsigned	frameSize,
		unsigned	numTruncatedBytes,
		struct timeval	presentationTime,
		unsigned	durationInMicroseconds
	)

staticprivate

void MPEG2IFrameIndexFromTransportStream::afterGettingFrame1	(	unsigned	frameSize,
		unsigned	numTruncatedBytes,
		struct timeval	presentationTime,
		unsigned	durationInMicroseconds
	)

private

void MPEG2IFrameIndexFromTransportStream::analyzePAT	(	unsigned char *	pkt,
		unsigned	size
	)

private

void MPEG2IFrameIndexFromTransportStream::analyzePMT	(	unsigned char *	pkt,
		unsigned	size
	)

private

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

staticinherited

static void Medium::close ( Medium * medium )

staticinherited

void MPEG2IFrameIndexFromTransportStream::compactParseBuffer ( )

private

static MPEG2IFrameIndexFromTransportStream* MPEG2IFrameIndexFromTransportStream::createNew	(	UsageEnvironment &	env,
		FramedSource *	inputSource
	)

static

Boolean MPEG2IFrameIndexFromTransportStream::deliverIndexRecord ( )

private

void FramedFilter::detachInputSource ( )

inherited

virtual void MPEG2IFrameIndexFromTransportStream::doGetNextFrame ( )

privatevirtual

Implements FramedSource.

virtual void FramedFilter::doStopGettingFrames ( )

protectedvirtualinherited

Reimplemented from FramedSource.

Reimplemented in T140IdleFilter, MPEG2TransportStreamTrickModeFilter, MPEGVideoStreamFramer, and MPEG2TransportStreamFramer.

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 FramedFilter::getAttributes ( ) const

protectedvirtualinherited

Reimplemented from MediaSource.

Reimplemented in 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

static void MPEG2IFrameIndexFromTransportStream::handleInputClosure ( void * clientData )

staticprivate

void MPEG2IFrameIndexFromTransportStream::handleInputClosure1 ( )

private

FramedSource* FramedFilter::inputSource ( ) const

inlineinherited

Definition at line 30 of file FramedFilter.hh.

References FramedFilter::fInputSource.

30 { return fInputSource; }

FramedFilter::fInputSource

FramedSource * fInputSource

Definition: FramedFilter.hh:49

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* FramedFilter::MIMEtype ( ) const

protectedvirtualinherited

Reimplemented from MediaSource.

Reimplemented in MP3FromADUSource, and ADUFromMP3Source.

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.

                         {
         return fNextTask;
   }

Boolean MPEG2IFrameIndexFromTransportStream::parseFrame ( )

private

Boolean MPEG2IFrameIndexFromTransportStream::parseToNextCode ( unsigned char & nextCode )

private

void FramedFilter::reassignInputSource ( FramedSource * newInputSource )

inlineinherited

Definition at line 32 of file FramedFilter.hh.

References FramedFilter::fInputSource.

32 { fInputSource = newInputSource; }

FramedFilter::fInputSource

FramedSource * fInputSource

Definition: FramedFilter.hh:49

void FramedSource::stopGettingFrames ( )

inherited

Field Documentation

unsigned MPEG2IFrameIndexFromTransportStream::fClosureNumber

private

Definition at line 79 of file MPEG2IndexFromTransportStream.hh.

unsigned FramedSource::fDurationInMicroseconds

protectedinherited

Definition at line 80 of file FramedSource.hh.

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

float MPEG2IFrameIndexFromTransportStream::fFirstPCR

private

Definition at line 81 of file MPEG2IndexFromTransportStream.hh.

unsigned FramedSource::fFrameSize

protectedinherited

Definition at line 77 of file FramedSource.hh.

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

Boolean MPEG2IFrameIndexFromTransportStream::fHaveSeenFirstPCR

private

Definition at line 82 of file MPEG2IndexFromTransportStream.hh.

IndexRecord* MPEG2IFrameIndexFromTransportStream::fHeadIndexRecord

private

Definition at line 91 of file MPEG2IndexFromTransportStream.hh.

unsigned char MPEG2IFrameIndexFromTransportStream::fInputBuffer[TRANSPORT_PACKET_SIZE]

private

Definition at line 85 of file MPEG2IndexFromTransportStream.hh.

FramedSource* FramedFilter::fInputSource

protectedinherited

Definition at line 49 of file FramedFilter.hh.

Referenced by MPEG2TransportStreamFramer::changeInputSource(), MPEG2TransportStreamTrickModeFilter::forgetInputSource(), FramedFilter::inputSource(), and FramedFilter::reassignInputSource().

unsigned long MPEG2IFrameIndexFromTransportStream::fInputTransportPacketCounter

private

Definition at line 78 of file MPEG2IndexFromTransportStream.hh.

Boolean MPEG2IFrameIndexFromTransportStream::fIsH264

private

Definition at line 76 of file MPEG2IndexFromTransportStream.hh.

Boolean MPEG2IFrameIndexFromTransportStream::fIsH265

private

Definition at line 77 of file MPEG2IndexFromTransportStream.hh.

u_int8_t MPEG2IFrameIndexFromTransportStream::fLastContinuityCounter

private

Definition at line 80 of file MPEG2IndexFromTransportStream.hh.

float MPEG2IFrameIndexFromTransportStream::fLastPCR

private

Definition at line 81 of file MPEG2IndexFromTransportStream.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().

unsigned char* MPEG2IFrameIndexFromTransportStream::fParseBuffer

private

Definition at line 86 of file MPEG2IndexFromTransportStream.hh.

unsigned MPEG2IFrameIndexFromTransportStream::fParseBufferDataEnd

private

Definition at line 90 of file MPEG2IndexFromTransportStream.hh.

unsigned MPEG2IFrameIndexFromTransportStream::fParseBufferFrameStart

private

Definition at line 88 of file MPEG2IndexFromTransportStream.hh.

unsigned MPEG2IFrameIndexFromTransportStream::fParseBufferParseEnd

private

Definition at line 89 of file MPEG2IndexFromTransportStream.hh.

unsigned MPEG2IFrameIndexFromTransportStream::fParseBufferSize

private

Definition at line 87 of file MPEG2IndexFromTransportStream.hh.

u_int16_t MPEG2IFrameIndexFromTransportStream::fPMT_PID

private

Definition at line 83 of file MPEG2IndexFromTransportStream.hh.

struct timeval FramedSource::fPresentationTime

protectedinherited

Definition at line 79 of file FramedSource.hh.

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

IndexRecord* MPEG2IFrameIndexFromTransportStream::fTailIndexRecord

private

Definition at line 92 of file MPEG2IndexFromTransportStream.hh.

unsigned char* FramedSource::fTo

protectedinherited

Definition at line 75 of file FramedSource.hh.

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

u_int16_t MPEG2IFrameIndexFromTransportStream::fVideo_PID

private

Definition at line 83 of file MPEG2IndexFromTransportStream.hh.

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

liveMedia/include/MPEG2IndexFromTransportStream.hh

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation