Dsmcc Class Reference

#include <dsmcc.h>

Public Member Functions
	Dsmcc ()
	~Dsmcc ()
void	Reset ()
void	ProcessSection (const unsigned char *data, int length, int componentTag, unsigned carouselId, int dataBroadcastId)
int	GetDSMCCObject (QStringList &objectPath, QByteArray &result)
ObjCarousel *	AddTap (unsigned short componentTag, unsigned carouselId)
	Add a tap.
Protected Member Functions
void	ProcessSectionIndication (const unsigned char *data, int Lstartength, unsigned short streamTag)
void	ProcessSectionData (const unsigned char *data, int length)
void	ProcessSectionDesc (const unsigned char *data, int length)
bool	ProcessSectionHeader (DsmccSectionHeader pSection, const unsigned char data, int length)
void	ProcessDownloadServerInitiate (const unsigned char *data, int length)
	Process a DSI message.
void	ProcessDownloadInfoIndication (const unsigned char *data, unsigned short streamTag)
ObjCarousel *	GetCarouselById (unsigned int carId)
	Returns a carousel with the given ID.
Protected Attributes
QLinkedList< ObjCarousel * >	carousels
unsigned short	m_startTag

Detailed Description

Definition at line 75 of file dsmcc.h.

Constructor & Destructor Documentation

Dsmcc::Dsmcc ( )

Definition at line 36 of file dsmcc.cpp.

Dsmcc::~Dsmcc ( )

Definition at line 41 of file dsmcc.cpp.

Member Function Documentation

void Dsmcc::Reset ( void )

Definition at line 552 of file dsmcc.cpp.

Referenced by MHIContext::NetworkBootRequested(), MHIContext::Restart(), and ~Dsmcc().

void Dsmcc::ProcessSection	(	const unsigned char *	data,
		int	length,
		int	componentTag,
		unsigned	carouselId,
		int	dataBroadcastId
	)

Definition at line 466 of file dsmcc.cpp.

Referenced by MHIContext::ProcessDSMCCQueue().

int Dsmcc::GetDSMCCObject	(	QStringList &	objectPath,
		QByteArray &	result
	)

Definition at line 561 of file dsmcc.cpp.

Referenced by MHIContext::CheckCarouselObject(), and MHIContext::GetCarouselData().

ObjCarousel * Dsmcc::AddTap	(	unsigned short	componentTag,
		unsigned	carouselId
	)

Add a tap.

This indicates the component tag of the stream that is to be used to receive subsequent messages for this carousel.

Returns:: carousel for this ID.

Definition at line 70 of file dsmcc.cpp.

Referenced by ObjCarousel::AddModuleInfo(), BiopIor::AddTap(), ProcessDownloadServerInitiate(), and ProcessSection().

void Dsmcc::ProcessSectionIndication	(	const unsigned char *	data,
		int	Lstartength,
		unsigned short	streamTag
	)			`[protected]`

Definition at line 323 of file dsmcc.cpp.

Referenced by ProcessSection().

void Dsmcc::ProcessSectionData	(	const unsigned char *	data,
		int	length
	)			`[protected]`

Definition at line 396 of file dsmcc.cpp.

Referenced by ProcessSection().

void Dsmcc::ProcessSectionDesc	(	const unsigned char *	data,
		int	length
	)			`[protected]`

Definition at line 457 of file dsmcc.cpp.

Referenced by ProcessSection().

bool Dsmcc::ProcessSectionHeader	(	DsmccSectionHeader *	pSection,
		const unsigned char *	data,
		int	length
	)			`[protected]`

Definition at line 100 of file dsmcc.cpp.

Referenced by ProcessSectionData(), ProcessSectionDesc(), and ProcessSectionIndication().

void Dsmcc::ProcessDownloadServerInitiate	(	const unsigned char *	data,
		int	length
	)			`[protected]`

Process a DSI message.

This may contain service gateway info. In the UK it is often the case that an object carousel is shared between different services. One PID carries all the messages for these services and the only difference is that a service-specific PID carries DSI messages identifying the root to be used for that service.

Definition at line 142 of file dsmcc.cpp.

Referenced by ProcessSectionIndication().