QtsDvdProgramChainDemux::VobFileSet Class Reference

A class which is used to read from VOB files. More...

Classes
struct	File

Public Member Functions
	VobFileSet (const QStringList &vobFileNames, QtlLogger *log)
	Constructor. More...
	~VobFileSet ()
	Destructor. More...
void	close ()
	Close all VOB files. More...
int	read (int sectorAddress, void *buffer, int maxSectorCount)
	Read some contiguous sectors. More...

Private Attributes
int	_current
	Index of VOB file being currently demuxed. More...
QVector< File * >	_files
	Vector of VOB file descriptions. More...
QtlLogger *	_log
	Message logger. More...

Detailed Description

A class which is used to read from VOB files.

Not used in case of encrypted DVD media.

Constructor & Destructor Documentation

VobFileSet()

QtsDvdProgramChainDemux::VobFileSet::VobFileSet	(	const QStringList &	vobFileNames,
		QtlLogger *	log
	)

Constructor.

Parameters

[in]	vobFileNames	List of VOB file names.
[in]	log	Where to log messages, cannot be null.

~VobFileSet()

QtsDvdProgramChainDemux::VobFileSet::~VobFileSet

(

)

Destructor.

Member Function Documentation

read()

int QtsDvdProgramChainDemux::VobFileSet::read	(	int	sectorAddress,
		void *	buffer,
		int	maxSectorCount
	)

Read some contiguous sectors.

Parameters

[in]	sectorAddress	Sector address to read, 0 being the first sector of the first file.
[out]	buffer	Where to read sectors.
[in]	maxSectorCount	Max number of sectors to read.

Returns

Number of sectors actually read. Can be less than maxSectorCount if the end of a VOB file is reached. Return -1 on error.

close()

void QtsDvdProgramChainDemux::VobFileSet::close

(

)

Close all VOB files.

Member Data Documentation

_log

QtlLogger* QtsDvdProgramChainDemux::VobFileSet::_log

private

Message logger.

_files

QVector<File*> QtsDvdProgramChainDemux::VobFileSet::_files

private

Vector of VOB file descriptions.

_current

int QtsDvdProgramChainDemux::VobFileSet::_current

private

Index of VOB file being currently demuxed.

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

• QtsDvdProgramChainDemux.h
• QtsDvdProgramChainDemux.cpp