MatroskaFile Class Reference

#include <MatroskaFile.hh>

Inheritance diagram for MatroskaFile:

Collaboration diagram for MatroskaFile:

Public Types
typedef void	onCreationFunc(MatroskaFile *newFile, void *clientData)

Public Member Functions
MatroskaTrack *	lookup (unsigned trackNumber) const
MatroskaDemux *	newDemux (MatroskaDemuxOnDeletionFunc *onDeletionFunc=NULL, void *objectToNotify=NULL)
unsigned	timecodeScale ()
float	segmentDuration ()
float	fileDuration ()
char const *	fileName () const
unsigned	chosenVideoTrackNumber ()
unsigned	chosenAudioTrackNumber ()
unsigned	chosenSubtitleTrackNumber ()
FramedSource *	createSourceForStreaming (FramedSource *baseSource, unsigned trackNumber, unsigned &estBitrate, unsigned &numFiltersInFrontOfTrack)
char const *	trackMIMEType (unsigned trackNumber) const
RTPSink *	createRTPSinkForTrackNumber (unsigned trackNumber, Groupsock *rtpGroupsock, unsigned char rtpPayloadTypeIfDynamic)
FileSink *	createFileSinkForTrackNumber (unsigned trackNumber, char const *fileName)
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 void	createNew (UsageEnvironment &env, char const *fileName, onCreationFunc *onCreation, void *onCreationClientData, char const *preferredLanguage="eng")
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
TaskToken &	nextTask ()

Private Member Functions
	MatroskaFile (UsageEnvironment &env, char const *fileName, onCreationFunc *onCreation, void *onCreationClientData, char const *preferredLanguage)
virtual	~MatroskaFile ()
void	handleEndOfTrackHeaderParsing ()
void	addTrack (MatroskaTrack *newTrack, unsigned trackNumber)
void	addCuePoint (double cueTime, u_int64_t clusterOffsetInFile, unsigned blockNumWithinCluster)
Boolean	lookupCuePoint (double &cueTime, u_int64_t &resultClusterOffsetInFile, unsigned &resultBlockNumWithinCluster)
void	printCuePoints (FILE *fid)
void	removeDemux (MatroskaDemux *demux)
void	getH264ConfigData (MatroskaTrack const *track, u_int8_t *&sps, unsigned &spsSize, u_int8_t *&pps, unsigned &ppsSize)
void	getH265ConfigData (MatroskaTrack const *track, u_int8_t *&vps, unsigned &vpsSize, u_int8_t *&sps, unsigned &spsSize, u_int8_t *&pps, unsigned &ppsSize)
void	getVorbisOrTheoraConfigData (MatroskaTrack const *track, u_int8_t *&identificationHeader, unsigned &identificationHeaderSize, u_int8_t *&commentHeader, unsigned &commentHeaderSize, u_int8_t *&setupHeader, unsigned &setupHeaderSize)

Static Private Member Functions
static void	handleEndOfTrackHeaderParsing (void *clientData)

Private Attributes
char const *	fFileName
onCreationFunc *	fOnCreation
void *	fOnCreationClientData
char const *	fPreferredLanguage
unsigned	fTimecodeScale
float	fSegmentDuration
u_int64_t	fSegmentDataOffset
u_int64_t	fClusterOffset
u_int64_t	fCuesOffset
class MatroskaTrackTable *	fTrackTable
HashTable *	fDemuxesTable
class CuePoint *	fCuePoints
unsigned	fChosenVideoTrackNumber
unsigned	fChosenAudioTrackNumber
unsigned	fChosenSubtitleTrackNumber
class MatroskaFileParser *	fParserForInitialization
UsageEnvironment &	fEnviron
char	fMediumName [mediumNameMaxLen]
TaskToken	fNextTask

Friends
class	MatroskaFileParser
class	MatroskaDemux

Detailed Description

Definition at line 39 of file MatroskaFile.hh.

Member Typedef Documentation

onCreationFunc

typedef void MatroskaFile::onCreationFunc(MatroskaFile *newFile, void *clientData)

Definition at line 41 of file MatroskaFile.hh.

Constructor & Destructor Documentation

MatroskaFile()

MatroskaFile::MatroskaFile ( UsageEnvironment & env, char const * fileName, onCreationFunc * onCreation, void * onCreationClientData, char const * preferredLanguage )

private

References fileName().

~MatroskaFile()

virtual MatroskaFile::~MatroskaFile ( )

privatevirtual

Member Function Documentation

addCuePoint()

void MatroskaFile::addCuePoint ( double cueTime, u_int64_t clusterOffsetInFile, unsigned blockNumWithinCluster )

private

addTrack()

void MatroskaFile::addTrack ( MatroskaTrack * newTrack, unsigned trackNumber )

private

chosenAudioTrackNumber()

unsigned MatroskaFile::chosenAudioTrackNumber ( )

inline

Definition at line 62 of file MatroskaFile.hh.

{ return fChosenAudioTrackNumber; }

References fChosenAudioTrackNumber.

chosenSubtitleTrackNumber()

unsigned MatroskaFile::chosenSubtitleTrackNumber ( )

inline

Definition at line 63 of file MatroskaFile.hh.

{ return fChosenSubtitleTrackNumber; }

References fChosenSubtitleTrackNumber.

chosenVideoTrackNumber()

unsigned MatroskaFile::chosenVideoTrackNumber ( )

inline

Definition at line 61 of file MatroskaFile.hh.

{ return fChosenVideoTrackNumber; }

References fChosenVideoTrackNumber.

close() [1/2]

void Medium::close ( Medium * medium )

staticinherited

References Medium().

close() [2/2]

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

staticinherited

createFileSinkForTrackNumber()

FileSink * MatroskaFile::createFileSinkForTrackNumber	(	unsigned	trackNumber,
		char const *	fileName )

References fileName().

createNew()

void MatroskaFile::createNew ( UsageEnvironment & env, char const * fileName, onCreationFunc * onCreation, void * onCreationClientData, char const * preferredLanguage = "eng" )

static

References fileName().

createRTPSinkForTrackNumber()

RTPSink * MatroskaFile::createRTPSinkForTrackNumber	(	unsigned	trackNumber,
		Groupsock *	rtpGroupsock,
		unsigned char	rtpPayloadTypeIfDynamic )

createSourceForStreaming()

FramedSource * MatroskaFile::createSourceForStreaming	(	FramedSource *	baseSource,
		unsigned	trackNumber,
		unsigned &	estBitrate,
		unsigned &	numFiltersInFrontOfTrack )

envir()

UsageEnvironment & Medium::envir ( ) const

inlineinherited

Definition at line 59 of file Media.hh.

{return fEnviron;}

References fEnviron.

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

fileDuration()

float MatroskaFile::fileDuration

(

)

Referenced by MatroskaFileServerDemux::fileDuration().

fileName()

char const * MatroskaFile::fileName ( ) const

inline

Definition at line 59 of file MatroskaFile.hh.

{ return fFileName; }

References fFileName.

Referenced by createFileSinkForTrackNumber(), createNew(), and MatroskaFile().

getH264ConfigData()

void MatroskaFile::getH264ConfigData ( MatroskaTrack const * track, u_int8_t *& sps, unsigned & spsSize, u_int8_t *& pps, unsigned & ppsSize )

private

getH265ConfigData()

void MatroskaFile::getH265ConfigData ( MatroskaTrack const * track, u_int8_t *& vps, unsigned & vpsSize, u_int8_t *& sps, unsigned & spsSize, u_int8_t *& pps, unsigned & ppsSize )

private

getVorbisOrTheoraConfigData()

void MatroskaFile::getVorbisOrTheoraConfigData ( MatroskaTrack const * track, u_int8_t *& identificationHeader, unsigned & identificationHeaderSize, u_int8_t *& commentHeader, unsigned & commentHeaderSize, u_int8_t *& setupHeader, unsigned & setupHeaderSize )

private

handleEndOfTrackHeaderParsing() [1/2]

void MatroskaFile::handleEndOfTrackHeaderParsing ( )

private

handleEndOfTrackHeaderParsing() [2/2]

void MatroskaFile::handleEndOfTrackHeaderParsing ( void * clientData )

staticprivate

isMediaSession()

virtual Boolean Medium::isMediaSession ( ) const

virtualinherited

Reimplemented in MediaSession.

isRTCPInstance()

virtual Boolean Medium::isRTCPInstance ( ) const

virtualinherited

Reimplemented in RTCPInstance.

isRTSPClient()

virtual Boolean Medium::isRTSPClient ( ) const

virtualinherited

Reimplemented in RTSPClient.

isRTSPServer()

virtual Boolean Medium::isRTSPServer ( ) const

virtualinherited

Reimplemented in RTSPServer.

isServerMediaSession()

virtual Boolean Medium::isServerMediaSession ( ) const

virtualinherited

Reimplemented in ServerMediaSession.

isSink()

virtual Boolean Medium::isSink ( ) const

virtualinherited

Reimplemented in MediaSink.

isSource()

virtual Boolean Medium::isSource ( ) const

virtualinherited

Reimplemented in MediaSource.

lookup()

MatroskaTrack * MatroskaFile::lookup

(

unsigned

trackNumber

)

const

lookupByName()

Boolean Medium::lookupByName ( UsageEnvironment & env, char const * mediumName, Medium *& resultMedium )

staticinherited

References Medium().

lookupCuePoint()

Boolean MatroskaFile::lookupCuePoint ( double & cueTime, u_int64_t & resultClusterOffsetInFile, unsigned & resultBlockNumWithinCluster )

private

name()

char const * Medium::name ( ) const

inlineinherited

Definition at line 61 of file Media.hh.

{return fMediumName;}

References fMediumName.

Referenced by QuickTimeFileSink::_atom(), RTSPServer::lookupByName(), RTCPInstance::sendAppPacket(), and OnDemandServerMediaSubsession::sendRTCPAppPacket().

newDemux()

MatroskaDemux * MatroskaFile::newDemux	(	MatroskaDemuxOnDeletionFunc *	onDeletionFunc = NULL,
		void *	objectToNotify = NULL )

References MatroskaDemux, and NULL.

nextTask()

TaskToken & Medium::nextTask ( )

inlineprotectedinherited

Definition at line 77 of file Media.hh.

                        {
        return fNextTask;
  }

References fNextTask.

printCuePoints()

void MatroskaFile::printCuePoints ( FILE * fid )

private

removeDemux()

void MatroskaFile::removeDemux ( MatroskaDemux * demux )

private

References MatroskaDemux.

segmentDuration()

float MatroskaFile::segmentDuration ( )

inline

Definition at line 56 of file MatroskaFile.hh.

{ return fSegmentDuration; } // in units of "timecodeScale()"

References fSegmentDuration.

timecodeScale()

unsigned MatroskaFile::timecodeScale ( )

inline

Definition at line 55 of file MatroskaFile.hh.

{ return fTimecodeScale; } // in nanoseconds

References fTimecodeScale.

trackMIMEType()

char const * MatroskaFile::trackMIMEType

(

unsigned

trackNumber

)

const

Friends And Related Symbol Documentation

MatroskaDemux

friend class MatroskaDemux

friend

Definition at line 117 of file MatroskaFile.hh.

References MatroskaDemux.

Referenced by MatroskaDemux, newDemux(), and removeDemux().

MatroskaFileParser

friend class MatroskaFileParser

friend

Definition at line 116 of file MatroskaFile.hh.

References MatroskaFileParser.

Referenced by MatroskaFileParser.

Field Documentation

fChosenAudioTrackNumber

unsigned MatroskaFile::fChosenAudioTrackNumber

private

Definition at line 130 of file MatroskaFile.hh.

Referenced by chosenAudioTrackNumber().

fChosenSubtitleTrackNumber

unsigned MatroskaFile::fChosenSubtitleTrackNumber

private

Definition at line 130 of file MatroskaFile.hh.

Referenced by chosenSubtitleTrackNumber().

fChosenVideoTrackNumber

unsigned MatroskaFile::fChosenVideoTrackNumber

private

Definition at line 130 of file MatroskaFile.hh.

Referenced by chosenVideoTrackNumber().

fClusterOffset

u_int64_t MatroskaFile::fClusterOffset

private

Definition at line 125 of file MatroskaFile.hh.

fCuePoints

class CuePoint* MatroskaFile::fCuePoints

private

Definition at line 129 of file MatroskaFile.hh.

fCuesOffset

u_int64_t MatroskaFile::fCuesOffset

private

Definition at line 125 of file MatroskaFile.hh.

fDemuxesTable

HashTable* MatroskaFile::fDemuxesTable

private

Definition at line 128 of file MatroskaFile.hh.

fEnviron

UsageEnvironment& Medium::fEnviron

privateinherited

Definition at line 82 of file Media.hh.

Referenced by envir().

fFileName

char const* MatroskaFile::fFileName

private

Definition at line 118 of file MatroskaFile.hh.

Referenced by fileName().

fMediumName

char Medium::fMediumName[mediumNameMaxLen]

privateinherited

Definition at line 83 of file Media.hh.

Referenced by name().

fNextTask

TaskToken Medium::fNextTask

privateinherited

Definition at line 84 of file Media.hh.

Referenced by nextTask().

fOnCreation

onCreationFunc* MatroskaFile::fOnCreation

private

Definition at line 119 of file MatroskaFile.hh.

fOnCreationClientData

void* MatroskaFile::fOnCreationClientData

private

Definition at line 120 of file MatroskaFile.hh.

fParserForInitialization

class MatroskaFileParser* MatroskaFile::fParserForInitialization

private

Definition at line 131 of file MatroskaFile.hh.

fPreferredLanguage

char const* MatroskaFile::fPreferredLanguage

private

Definition at line 121 of file MatroskaFile.hh.

fSegmentDataOffset

u_int64_t MatroskaFile::fSegmentDataOffset

private

Definition at line 125 of file MatroskaFile.hh.

fSegmentDuration

float MatroskaFile::fSegmentDuration

private

Definition at line 124 of file MatroskaFile.hh.

Referenced by segmentDuration().

fTimecodeScale

unsigned MatroskaFile::fTimecodeScale

private

Definition at line 123 of file MatroskaFile.hh.

Referenced by timecodeScale().

fTrackTable

class MatroskaTrackTable* MatroskaFile::fTrackTable

private

Definition at line 127 of file MatroskaFile.hh.

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

• liveMedia/include/MatroskaFile.hh