TransportScanItem Class Reference

Class used for doing a list of frequencies / transports. More...

#include <libmythtv/frequencytables.h>

Collaboration diagram for TransportScanItem:

Public Member Functions
	TransportScanItem ()
	TransportScanItem (uint _sourceid, const QString &_si_std, QString _name, uint _mplexid, std::chrono::milliseconds _timeoutTune)
	TransportScanItem (uint _sourceid, QString _name, const DTVMultiplex &_tuning, std::chrono::milliseconds _timeoutTune)
	TransportScanItem (uint _sourceid, QString _name, DTVTunerType _tuner_type, const DTVTransport &_tuning, std::chrono::milliseconds _timeoutTune)
	TransportScanItem (uint _sourceid, const QString &_si_std, QString strFmt, uint freqNum, uint frequency, const FrequencyTable &ft, std::chrono::milliseconds _timeoutTune)
	TransportScanItem (uint _sourceid, QString _name, IPTVTuningData _tuning, QString _channel, std::chrono::milliseconds _timeoutTune)
uint	offset_cnt () const
uint64_t	freq_offset (uint i) const
QString	toString () const

Public Attributes
uint	m_mplexid {UINT_MAX}
QString	m_friendlyName
uint	m_friendlyNum {0}
int	m_sourceID {0}
bool	m_useTimer {false}
bool	m_scanning {false}
std::array< int, 3 >	m_freqOffsets {0,0,0}
std::chrono::milliseconds	m_timeoutTune {1s}
	Timeout to tune to a frequency. More...
DTVMultiplex	m_tuning
IPTVTuningData	m_iptvTuning
QString	m_iptvChannel
DTVChannelInfoList	m_expectedChannels
uint	m_networkID {0}
uint	m_transportID {0}
int	m_signalStrength {0}

Private Member Functions
uint	GetMultiplexIdFromDB (void) const
	Fetches mplexid if it exists, based on the frequency and sourceid. More...

Detailed Description

Class used for doing a list of frequencies / transports.

This is used for ATSC/NA Digital Cable and also scan all transports.

Definition at line 127 of file frequencytables.h.

Constructor & Destructor Documentation

TransportScanItem() [1/6]

TransportScanItem::TransportScanItem

(

)

Definition at line 19 of file frequencytables.cpp.

TransportScanItem() [2/6]

TransportScanItem::TransportScanItem	(	uint	_sourceid,
		const QString &	_si_std,
		QString	_name,
		uint	_mplexid,
		std::chrono::milliseconds	_timeoutTune
	)

Definition at line 24 of file frequencytables.cpp.

TransportScanItem() [3/6]

TransportScanItem::TransportScanItem	(	uint	_sourceid,
		QString	_name,
		const DTVMultiplex &	_tuning,
		std::chrono::milliseconds	_timeoutTune
	)

Definition at line 43 of file frequencytables.cpp.

TransportScanItem() [4/6]

TransportScanItem::TransportScanItem	(	uint	_sourceid,
		QString	_name,
		DTVTunerType	_tuner_type,
		const DTVTransport &	_tuning,
		std::chrono::milliseconds	_timeoutTune
	)

Definition at line 55 of file frequencytables.cpp.

TransportScanItem() [5/6]

TransportScanItem::TransportScanItem	(	uint	_sourceid,
		const QString &	_si_std,
		QString	strFmt,
		uint	freqNum,
		uint	frequency,
		const FrequencyTable &	ft,
		std::chrono::milliseconds	_timeoutTune
	)

Definition at line 80 of file frequencytables.cpp.

TransportScanItem() [6/6]

TransportScanItem::TransportScanItem	(	uint	_sourceid,
		QString	_name,
		IPTVTuningData	_tuning,
		QString	_channel,
		std::chrono::milliseconds	_timeoutTune
	)

Definition at line 129 of file frequencytables.cpp.

Member Function Documentation

freq_offset()

uint64_t TransportScanItem::freq_offset

(

uint

i

)

const

Definition at line 157 of file frequencytables.cpp.

Referenced by GetMultiplexIdFromDB(), ChannelScanSM::ScanTransport(), ChannelScanSM::Tune(), and ChannelScanSM::UpdateChannelInfo().

GetMultiplexIdFromDB()

uint TransportScanItem::GetMultiplexIdFromDB ( void  ) const

private

Fetches mplexid if it exists, based on the frequency and sourceid.

Definition at line 147 of file frequencytables.cpp.

offset_cnt()

uint TransportScanItem::offset_cnt ( ) const

inline

Definition at line 162 of file frequencytables.h.

Referenced by GetMultiplexIdFromDB().

toString()

QString TransportScanItem::toString

(

)

const

Definition at line 164 of file frequencytables.cpp.

Referenced by ChannelScanSM::ScanForChannels(), ChannelScanSM::ScanIPTVChannels(), and ChannelScanSM::ScanTransports().

Member Data Documentation

m_expectedChannels

DTVChannelInfoList TransportScanItem::m_expectedChannels

Definition at line 194 of file frequencytables.h.

m_freqOffsets

std::array<int,3> TransportScanItem::m_freqOffsets {0,0,0}

Definition at line 187 of file frequencytables.h.

Referenced by freq_offset(), offset_cnt(), toString(), and TransportScanItem().

m_friendlyName

QString TransportScanItem::m_friendlyName

Definition at line 181 of file frequencytables.h.

Referenced by ChannelScanSM::ScanTransport(), and toString().

m_friendlyNum

uint TransportScanItem::m_friendlyNum {0}

Definition at line 182 of file frequencytables.h.

Referenced by toString().

m_iptvChannel

QString TransportScanItem::m_iptvChannel

Definition at line 192 of file frequencytables.h.

Referenced by toString().

m_iptvTuning

IPTVTuningData TransportScanItem::m_iptvTuning

Definition at line 191 of file frequencytables.h.

Referenced by toString(), and ChannelScanSM::Tune().

m_mplexid

uint TransportScanItem::m_mplexid {UINT_MAX}

Definition at line 179 of file frequencytables.h.

Referenced by ChannelScanSM::ScanTransport(), toString(), and ChannelScanSM::Tune().

m_networkID

uint TransportScanItem::m_networkID {0}

Definition at line 196 of file frequencytables.h.

Referenced by ChannelScanSM::UpdateChannelInfo().

m_scanning

bool TransportScanItem::m_scanning {false}

Definition at line 186 of file frequencytables.h.

Referenced by toString().

m_signalStrength

int TransportScanItem::m_signalStrength {0}

Definition at line 198 of file frequencytables.h.

Referenced by ChannelScanSM::UpdateChannelInfo().

m_sourceID

int TransportScanItem::m_sourceID {0}

Definition at line 183 of file frequencytables.h.

Referenced by GetMultiplexIdFromDB(), and toString().

m_timeoutTune

std::chrono::milliseconds TransportScanItem::m_timeoutTune {1s}

Timeout to tune to a frequency.

Definition at line 188 of file frequencytables.h.

Referenced by toString().

m_transportID

uint TransportScanItem::m_transportID {0}

Definition at line 197 of file frequencytables.h.

Referenced by ChannelScanSM::UpdateChannelInfo().

m_tuning

DTVMultiplex TransportScanItem::m_tuning

Definition at line 190 of file frequencytables.h.

Referenced by ChannelScanSM::AddToList(), freq_offset(), ChannelScanSM::HandleActiveScan(), ChannelScanSM::ScanTransport(), toString(), TransportScanItem(), ChannelScanSM::Tune(), and ChannelScanSM::UpdateChannelInfo().

m_useTimer

bool TransportScanItem::m_useTimer {false}

Definition at line 184 of file frequencytables.h.

Referenced by toString().

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

• mythtv/libs/libmythtv/frequencytables.h
• mythtv/libs/libmythtv/frequencytables.cpp