EITHelper Class Reference

#include <eithelper.h>

List of all members.

Public Member Functions
	EITHelper ()
virtual	~EITHelper ()
uint	GetListSize (void) const
uint	ProcessEvents (void)
	Inserts events in EIT list.
uint	GetGPSOffset (void) const
void	SetGPSOffset (uint _gps_offset)
void	SetFixup (uint atsc_major, uint atsc_minor, uint eitfixup)
void	SetLanguagePreferences (const QStringList &langPref)
void	SetSourceID (uint _sourceid)
void	AddEIT (uint atsc_major, uint atsc_minor, const EventInformationTable *eit)
void	AddETT (uint atsc_major, uint atsc_minor, const ExtendedTextTable *ett)
void	AddEIT (const DVBEventInformationTable *eit)
void	AddEIT (const PremiereContentInformationTable *eit)
void	AddEIT (uint, uint, const EventInformationTable *)
void	AddETT (uint, uint, const ExtendedTextTable *)
void	AddEIT (const DVBEventInformationTable *)
void	AddEIT (const PremiereContentInformationTable *)
void	PruneEITCache (uint timestamp)
void	WriteEITCache (void)
Private Member Functions
uint	GetChanID (uint atsc_major, uint atsc_minor)
uint	GetChanID (uint serviceid, uint networkid, uint transportid)
void	CompleteEvent (uint atsc_major, uint atsc_minor, const ATSCEvent &event, const QString &ett)
Private Attributes
QMutex	eitList_lock
	EIT List lock.
ServiceToChanID	srv_to_chanid
EITFixUp *	eitfixup
int	gps_offset
int	utc_offset
uint	sourceid
QMap< uint64_t, uint >	fixup
ATSCSRCToEvents	incomplete_events
ATSCSRCToETTs	unmatched_etts
MythDeque< DBEventEIT * >	db_events
QMap< uint, uint >	languagePreferences
Static Private Attributes
static EITCache *	eitcache = new EITCache()
static const uint	kChunkSize = 20
	Maximum number of DB inserts per ProcessEvents call.

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Detailed Description

Definition at line 58 of file eithelper.h.

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Constructor & Destructor Documentation

EITHelper::EITHelper

(

)

Definition at line 37 of file eithelper.cpp.

EITHelper::~EITHelper

(

)

[virtual]

Definition at line 57 of file eithelper.cpp.

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Member Function Documentation

uint EITHelper::GetListSize

(

void

)

const

Definition at line 66 of file eithelper.cpp.

Referenced by EITScanner::run().

uint EITHelper::ProcessEvents

(

void

)

Inserts events in EIT list.

Returns:

Returns number of events inserted into DB.

Definition at line 77 of file eithelper.cpp.

Referenced by EITScanner::run().

uint EITHelper::GetGPSOffset

(

void

)

const [inline]

Definition at line 67 of file eithelper.h.

Referenced by ATSCStreamData::HandleTables().

void EITHelper::SetGPSOffset

(

uint

_gps_offset

)

[inline]

Definition at line 69 of file eithelper.h.

Referenced by ATSCStreamData::HandleTables().

void EITHelper::SetFixup	(	uint	atsc_major,
		uint	atsc_minor,
		uint	eitfixup
	)

Definition at line 119 of file eithelper.cpp.

void EITHelper::SetLanguagePreferences

(

const QStringList &

langPref

)

Definition at line 126 of file eithelper.cpp.

Referenced by EITScanner::EITScanner().

void EITHelper::SetSourceID

(

uint

_sourceid

)

Definition at line 143 of file eithelper.cpp.

Referenced by EITScanner::StartPassiveScan(), and EITScanner::StopPassiveScan().

void EITHelper::AddEIT	(	uint	atsc_major,
		uint	atsc_minor,
		const EventInformationTable *	eit
	)

Definition at line 149 of file eithelper.cpp.

Referenced by ATSCStreamData::HandleTables(), and DVBStreamData::HandleTables().

void EITHelper::AddETT	(	uint	atsc_major,
		uint	atsc_minor,
		const ExtendedTextTable *	ett
	)

Definition at line 184 of file eithelper.cpp.

Referenced by ATSCStreamData::HandleTables().

void EITHelper::AddEIT

(

const DVBEventInformationTable *

eit

)

Definition at line 299 of file eithelper.cpp.

void EITHelper::AddEIT

(

const PremiereContentInformationTable *

eit

)

Definition at line 497 of file eithelper.cpp.

void EITHelper::AddEIT	(	uint	,
		uint	,
		const EventInformationTable *
	)		[inline]

Definition at line 82 of file eithelper.h.

void EITHelper::AddETT	(	uint	,
		uint	,
		const ExtendedTextTable *
	)		[inline]

Definition at line 83 of file eithelper.h.

void EITHelper::AddEIT

(

const DVBEventInformationTable *

)

[inline]

Definition at line 84 of file eithelper.h.

void EITHelper::AddEIT

(

const PremiereContentInformationTable *

)

[inline]

Definition at line 85 of file eithelper.h.

void EITHelper::PruneEITCache

(

uint

timestamp

)

Definition at line 604 of file eithelper.cpp.

Referenced by EITScanner::run().

void EITHelper::WriteEITCache

(

void

)

Definition at line 609 of file eithelper.cpp.

Referenced by EITScanner::run(), and EITScanner::StopPassiveScan().

uint EITHelper::GetChanID	(	uint	atsc_major,
		uint	atsc_minor
	)		[private]

Definition at line 666 of file eithelper.cpp.

Referenced by AddEIT(), and CompleteEvent().

uint EITHelper::GetChanID	(	uint	serviceid,
		uint	networkid,
		uint	transportid
	)		[private]

Definition at line 684 of file eithelper.cpp.

void EITHelper::CompleteEvent	(	uint	atsc_major,
		uint	atsc_minor,
		const ATSCEvent &	event,
		const QString &	ett
	)		[private]

Definition at line 618 of file eithelper.cpp.

Referenced by AddEIT(), and AddETT().

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Member Data Documentation

QMutex EITHelper::eitList_lock [mutable, private]

EIT List lock.

Definition at line 101 of file eithelper.h.

Referenced by CompleteEvent(), GetListSize(), ProcessEvents(), SetFixup(), SetLanguagePreferences(), SetSourceID(), and ~EITHelper().

ServiceToChanID EITHelper::srv_to_chanid [mutable, private]

Definition at line 102 of file eithelper.h.

Referenced by GetChanID().

EITFixUp* EITHelper::eitfixup [private]

Definition at line 104 of file eithelper.h.

Referenced by ProcessEvents(), SetFixup(), and ~EITHelper().

EITCache * EITHelper::eitcache = new EITCache() [static, private]

Definition at line 105 of file eithelper.h.

Referenced by AddEIT(), PruneEITCache(), and WriteEITCache().

int EITHelper::gps_offset [private]

Definition at line 107 of file eithelper.h.

Referenced by CompleteEvent(), GetGPSOffset(), and SetGPSOffset().

int EITHelper::utc_offset [private]

Definition at line 108 of file eithelper.h.

Referenced by CompleteEvent(), and EITHelper().

uint EITHelper::sourceid [private]

Definition at line 109 of file eithelper.h.

Referenced by GetChanID(), and SetSourceID().

QMap<uint64_t,uint> EITHelper::fixup [private]

Definition at line 110 of file eithelper.h.

Referenced by AddEIT(), CompleteEvent(), EITHelper(), and SetFixup().

ATSCSRCToEvents EITHelper::incomplete_events [private]

Definition at line 111 of file eithelper.h.

Referenced by AddEIT(), AddETT(), and ProcessEvents().

ATSCSRCToETTs EITHelper::unmatched_etts [private]

Definition at line 112 of file eithelper.h.

Referenced by AddEIT(), AddETT(), and ProcessEvents().

MythDeque<DBEventEIT*> EITHelper::db_events [private]

Definition at line 114 of file eithelper.h.

Referenced by AddEIT(), CompleteEvent(), GetListSize(), ProcessEvents(), and ~EITHelper().

QMap<uint,uint> EITHelper::languagePreferences [private]

Definition at line 116 of file eithelper.h.

Referenced by AddEIT(), AddETT(), and SetLanguagePreferences().

const uint EITHelper::kChunkSize = 20 [static, private]

Maximum number of DB inserts per ProcessEvents call.

Definition at line 119 of file eithelper.h.

Referenced by ProcessEvents().

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

• eithelper.h
• eithelper.cpp