MPEGDescriptor Class Reference

#include <mpegdescriptors.h>

Inheritance diagram for MPEGDescriptor:

List of all members.

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Detailed Description

Definition at line 140 of file mpegdescriptors.h.

Public Member Functions
	operator const unsigned char * () const
	MPEGDescriptor (const unsigned char *data)
virtual	~MPEGDescriptor ()
uint	DescriptorTag () const
QString	DescriptorTagString () const
uint	DescriptorLength () const
virtual QString	toString () const
Static Public Member Functions
static desc_list_t	Parse (const unsigned char *data, uint len)
static desc_list_t	ParseAndExclude (const unsigned char *data, uint len, int descriptorid)
static desc_list_t	ParseOnlyInclude (const unsigned char *data, uint len, int descriptorid)
static const unsigned char *	Find (const desc_list_t &parsed, uint desc_tag)
static desc_list_t	FindAll (const desc_list_t &parsed, uint desc_tag)
static const unsigned char *	FindBestMatch (const desc_list_t &parsed, uint desc_tag, QMap< uint, uint > &langPref)
static desc_list_t	FindBestMatches (const desc_list_t &parsed, uint desc_tag, QMap< uint, uint > &langPref)
Protected Attributes
const unsigned char *	_data

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Constructor & Destructor Documentation

MPEGDescriptor::MPEGDescriptor

(

const unsigned char *

data

)

[inline]

Definition at line 145 of file mpegdescriptors.h.

virtual MPEGDescriptor::~MPEGDescriptor

(

)

[inline, virtual]

Definition at line 146 of file mpegdescriptors.h.

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Member Function Documentation

MPEGDescriptor::operator const unsigned char *

(

)

const [inline]

Definition at line 143 of file mpegdescriptors.h.

uint MPEGDescriptor::DescriptorTag

(

)

const [inline]

Definition at line 148 of file mpegdescriptors.h.

Referenced by AC3Descriptor::AC3Descriptor(), AdaptationFieldDataDescriptor::AdaptationFieldDataDescriptor(), AncillaryDataDescriptor::AncillaryDataDescriptor(), AnnouncementSupportDescriptor::AnnouncementSupportDescriptor(), AudioStreamDescriptor::AudioStreamDescriptor(), AVCTimingAndHRDDescriptor::AVCTimingAndHRDDescriptor(), AVCVideoDescriptor::AVCVideoDescriptor(), BouquetNameDescriptor::BouquetNameDescriptor(), CableDeliverySystemDescriptor::CableDeliverySystemDescriptor(), CAIdentifierDescriptor::CAIdentifierDescriptor(), CaptionServiceDescriptor::CaptionServiceDescriptor(), CellFrequencyLinkDescriptor::CellFrequencyLinkDescriptor(), CellListDescriptor::CellListDescriptor(), ComponentDescriptor::ComponentDescriptor(), ComponentNameDescriptor::ComponentNameDescriptor(), ConditionalAccessDescriptor::ConditionalAccessDescriptor(), ContentAdvisoryDescriptor::ContentAdvisoryDescriptor(), ContentDescriptor::ContentDescriptor(), ContentIdentifierDescriptor::ContentIdentifierDescriptor(), CountryAvailabilityDescriptor::CountryAvailabilityDescriptor(), DataBroadcastDescriptor::DataBroadcastDescriptor(), DataBroadcastIdDescriptor::DataBroadcastIdDescriptor(), DescriptorTagString(), DishEventDescriptionDescriptor::DishEventDescriptionDescriptor(), DishEventNameDescriptor::DishEventNameDescriptor(), DSNGDescriptor::DSNGDescriptor(), DVBContentIdentifierDescriptor::DVBContentIdentifierDescriptor(), ExtendedChannelNameDescriptor::ExtendedChannelNameDescriptor(), ExtendedEventDescriptor::ExtendedEventDescriptor(), FrequencyListDescriptor::FrequencyListDescriptor(), handle_transport_desc(), ISO639LanguageDescriptor::ISO639LanguageDescriptor(), LinkageDescriptor::LinkageDescriptor(), LocalTimeOffsetDescriptor::LocalTimeOffsetDescriptor(), MosaicDescriptor::MosaicDescriptor(), MultilingualBouquetNameDescriptor::MultilingualBouquetNameDescriptor(), MultilingualNetworkNameDescriptor::MultilingualNetworkNameDescriptor(), MultilingualServiceNameDescriptor::MultilingualServiceNameDescriptor(), NetworkNameDescriptor::NetworkNameDescriptor(), NVODReferenceDescriptor::NVODReferenceDescriptor(), ParentalRatingDescriptor::ParentalRatingDescriptor(), PartialTransportStreamDescriptor::PartialTransportStreamDescriptor(), PDCDescriptor::PDCDescriptor(), PrivateDataSpecifierDescriptor::PrivateDataSpecifierDescriptor(), RegistrationDescriptor::RegistrationDescriptor(), SatelliteDeliverySystemDescriptor::SatelliteDeliverySystemDescriptor(), ScramblingDescriptor::ScramblingDescriptor(), ServiceAvailabilityDescriptor::ServiceAvailabilityDescriptor(), ServiceDescriptor::ServiceDescriptor(), ServiceListDescriptor::ServiceListDescriptor(), ServiceMoveDescriptor::ServiceMoveDescriptor(), ShortEventDescriptor::ShortEventDescriptor(), ShortSmoothingBufferDescriptor::ShortSmoothingBufferDescriptor(), StreamIdentifierDescriptor::StreamIdentifierDescriptor(), SubtitlingDescriptor::SubtitlingDescriptor(), TelephoneDescriptor::TelephoneDescriptor(), TeletextDescriptor::TeletextDescriptor(), TerrestrialDeliverySystemDescriptor::TerrestrialDeliverySystemDescriptor(), TimeShiftedEventDescriptor::TimeShiftedEventDescriptor(), TimeShiftedServiceDescriptor::TimeShiftedServiceDescriptor(), toString(), TransportStreamDescriptor::TransportStreamDescriptor(), UKChannelListDescriptor::UKChannelListDescriptor(), VBIDataDescriptor::VBIDataDescriptor(), and VBITeletextDescriptor::VBITeletextDescriptor().

QString MPEGDescriptor::DescriptorTagString

(

)

const

Definition at line 180 of file mpegdescriptors.cpp.

Referenced by toString().

uint MPEGDescriptor::DescriptorLength

(

)

const [inline]

Definition at line 150 of file mpegdescriptors.h.

Referenced by UKChannelListDescriptor::ChannelCount(), ContentDescriptor::Count(), ConditionalAccessDescriptor::DataSize(), DishEventDescriptionDescriptor::DescriptionRaw(), DishEventDescriptionDescriptor::DescriptionRawLength(), FrequencyListDescriptor::FrequencyCount(), DishEventNameDescriptor::HasName(), NetworkNameDescriptor::Name(), DishEventNameDescriptor::Name(), PremiereContentTransmissionDescriptor::Parse(), Parse(), ParseAndExclude(), ParseOnlyInclude(), LinkageDescriptor::PrivateDataLength_8(), LinkageDescriptor::PrivateDataLength_N8(), RegistrationDescriptor::RegistrationDescriptor(), TeletextDescriptor::StreamCount(), SubtitlingDescriptor::StreamCount(), and toString().

desc_list_t MPEGDescriptor::Parse	(	const unsigned char *	data,
		uint	len
	)			[static]

Definition at line 9 of file mpegdescriptors.cpp.

Referenced by EITHelper::AddEIT(), EITHelper::CompleteEvent(), ChannelUtil::CreateMultiplexes(), ProgramMapTable::FindPIDs(), VirtualChannelTable::GetExtendedChannelName(), ProgramMapTable::GetLanguage(), ServiceDescriptionTable::GetServiceDescriptor(), SIScan::HandleNIT(), ProgramMapTable::IsAudio(), ProgramMapTable::IsVideo(), NetworkInformationTable::NetworkName(), ProgramMapTable::StreamDescription(), ProgramMapTable::toString(), ServiceDescriptionTable::toString(), NetworkInformationTable::toString(), EventInformationTable::toString(), CableVirtualChannelTable::toString(), TerrestrialVirtualChannelTable::toString(), MasterGuideTable::toString(), and SIScan::UpdateSDTinDB().

desc_list_t MPEGDescriptor::ParseAndExclude	(	const unsigned char *	data,
		uint	len,
		int	descriptorid
	)			[static]

Definition at line 23 of file mpegdescriptors.cpp.

Referenced by MPEGStreamData::CreatePMTSingleProgram().

desc_list_t MPEGDescriptor::ParseOnlyInclude	(	const unsigned char *	data,
		uint	len,
		int	descriptorid
	)			[static]

Definition at line 38 of file mpegdescriptors.cpp.

Referenced by CreateCAPMT(), extract_atsc_desc(), ScanStreamData::GetSIStandard(), ProgramMapTable::IsProgramEncrypted(), ProgramMapTable::IsStreamEncrypted(), AvFormatDecoder::ScanATSCCaptionStreams(), AvFormatDecoder::ScanDSMCCStreams(), and AvFormatDecoder::ScanTeletextCaptions().

const unsigned char * MPEGDescriptor::Find	(	const desc_list_t &	parsed,
		uint	desc_tag
	)			[static]

Definition at line 53 of file mpegdescriptors.cpp.

Referenced by EITHelper::AddEIT(), EITHelper::CompleteEvent(), MPEGStreamData::CreatePMTSingleProgram(), VirtualChannelTable::GetExtendedChannelName(), ProgramMapTable::GetLanguage(), ServiceDescriptionTable::GetServiceDescriptor(), SIScan::HandleNIT(), NetworkInformationTable::NetworkName(), StreamID::Normalize(), and SIScan::UpdateSDTinDB().

desc_list_t MPEGDescriptor::FindAll	(	const desc_list_t &	parsed,
		uint	desc_tag
	)			[static]

Definition at line 65 of file mpegdescriptors.cpp.

Referenced by EITHelper::AddEIT(), and parse_dvb_component_descriptors().

const unsigned char * MPEGDescriptor::FindBestMatch	(	const desc_list_t &	parsed,
		uint	desc_tag,
		QMap< uint, uint > &	langPref
	)			[static]

Definition at line 86 of file mpegdescriptors.cpp.

Referenced by parse_dvb_event_descriptors().

desc_list_t MPEGDescriptor::FindBestMatches	(	const desc_list_t &	parsed,
		uint	desc_tag,
		QMap< uint, uint > &	langPref
	)			[static]

Definition at line 126 of file mpegdescriptors.cpp.

Referenced by parse_dvb_event_descriptors().

QString MPEGDescriptor::toString

(

void

)

const [virtual]

Reimplemented in CaptionServiceDescriptor, ContentAdvisoryDescriptor, ComponentNameDescriptor, AudioStreamDescriptor, ContentIdentifierDescriptor, ExtendedChannelNameDescriptor, NetworkNameDescriptor, LinkageDescriptor, AdaptationFieldDataDescriptor, AncillaryDataDescriptor, AnnouncementSupportDescriptor, BouquetNameDescriptor, CAIdentifierDescriptor, CellFrequencyLinkDescriptor, CellListDescriptor, ComponentDescriptor, ContentDescriptor, CountryAvailabilityDescriptor, DataBroadcastDescriptor, DataBroadcastIdDescriptor, CableDeliverySystemDescriptor, SatelliteDeliverySystemDescriptor, TerrestrialDeliverySystemDescriptor, DSNGDescriptor, ExtendedEventDescriptor, FrequencyListDescriptor, LocalTimeOffsetDescriptor, MosaicDescriptor, MultilingualBouquetNameDescriptor, MultilingualNetworkNameDescriptor, MultilingualServiceNameDescriptor, NVODReferenceDescriptor, ParentalRatingDescriptor, PDCDescriptor, PrivateDataSpecifierDescriptor, ScramblingDescriptor, ServiceDescriptor, ServiceAvailabilityDescriptor, ServiceListDescriptor, ServiceMoveDescriptor, ShortEventDescriptor, ShortSmoothingBufferDescriptor, StreamIdentifierDescriptor, SubtitlingDescriptor, TelephoneDescriptor, TeletextDescriptor, TimeShiftedEventDescriptor, TimeShiftedServiceDescriptor, TransportStreamDescriptor, VBIDataDescriptor, VBITeletextDescriptor, PartialTransportStreamDescriptor, AC3Descriptor, UKChannelListDescriptor, DVBContentIdentifierDescriptor, RegistrationDescriptor, ConditionalAccessDescriptor, ISO639LanguageDescriptor, AVCVideoDescriptor, and PremiereContentTransmissionDescriptor.

Definition at line 401 of file mpegdescriptors.cpp.

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Member Data Documentation

const unsigned char* MPEGDescriptor::_data [protected]

Definition at line 167 of file mpegdescriptors.h.

Referenced by AdaptationFieldDataDescriptor::AdaptationFieldDataID(), TerrestrialDeliverySystemDescriptor::Alpha(), AncillaryDataDescriptor::AncillaryDataID(), SubtitlingDescriptor::AncillaryPageID(), AudioStreamDescriptor::AServiceFlags(), AVCVideoDescriptor::AVC24HourPicture(), AVCVideoDescriptor::AVCCompatible(), AVCVideoDescriptor::AVCStill(), TerrestrialDeliverySystemDescriptor::Bandwidth(), AudioStreamDescriptor::BasicServiceMode(), AudioStreamDescriptor::BitRateCode(), AudioStreamDescriptor::bsid(), UKChannelListDescriptor::ChannelNumber(), AudioStreamDescriptor::Channels(), TerrestrialDeliverySystemDescriptor::CodeRateHP(), TerrestrialDeliverySystemDescriptor::CodeRateLP(), ISO639LanguageDescriptor::CodeRaw(), FrequencyListDescriptor::CodingType(), ComponentNameDescriptor::ComponentNameStrings(), ComponentDescriptor::ComponentTag(), ComponentDescriptor::ComponentType(), SubtitlingDescriptor::CompositionPageID(), AVCVideoDescriptor::ConstaintSet0(), AVCVideoDescriptor::ConstaintSet1(), AVCVideoDescriptor::ConstaintSet2(), TerrestrialDeliverySystemDescriptor::Constellation(), DVBContentIdentifierDescriptor::ContentEncoding(), DVBContentIdentifierDescriptor::ContentId(), DVBContentIdentifierDescriptor::ContentType(), ConditionalAccessDescriptor::Data(), DishEventDescriptionDescriptor::DescriptionRaw(), DishEventDescriptionDescriptor::DescriptionRawLength(), DescriptorLength(), ExtendedEventDescriptor::DescriptorNumber(), DescriptorTag(), ShortEventDescriptor::EventName(), ShortEventDescriptor::EventNameLength(), SatelliteDeliverySystemDescriptor::FECInner(), CableDeliverySystemDescriptor::FECInner(), CableDeliverySystemDescriptor::FECOuter(), RegistrationDescriptor::FormatIdentifier(), RegistrationDescriptor::FormatIdentifierString(), FrequencyListDescriptor::Frequency(), TerrestrialDeliverySystemDescriptor::Frequency(), SatelliteDeliverySystemDescriptor::FrequencyHz(), CableDeliverySystemDescriptor::FrequencyHz(), SatelliteDeliverySystemDescriptor::FrequencyRaw(), CableDeliverySystemDescriptor::FrequencyRaw(), AudioStreamDescriptor::FullService(), TerrestrialDeliverySystemDescriptor::GuardInterval(), LinkageDescriptor::HandOverType(), AVCTimingAndHRDDescriptor::HasPictureAndTimingInfo(), TerrestrialDeliverySystemDescriptor::Hierarchy(), TerrestrialDeliverySystemDescriptor::HighPriority(), AVCTimingAndHRDDescriptor::HRDManagementValid(), LinkageDescriptor::InitialServiceID(), SatelliteDeliverySystemDescriptor::IsCircularPolarization(), SatelliteDeliverySystemDescriptor::IsEast(), SatelliteDeliverySystemDescriptor::IsHorizontalLeftPolarization(), SatelliteDeliverySystemDescriptor::IsLinearPolarization(), TerrestrialDeliverySystemDescriptor::IsMPE_FECUsed(), AudioStreamDescriptor::IsTextLatin1(), TerrestrialDeliverySystemDescriptor::IsTimeSlicingIndicatorUsed(), SatelliteDeliverySystemDescriptor::IsVerticalRightPolarization(), AudioStreamDescriptor::LanguageCode(), AudioStreamDescriptor::LanguageCode2(), ISO639LanguageDescriptor::LanguageKey(), TeletextDescriptor::LanguageKey(), SubtitlingDescriptor::LanguageKey(), ShortEventDescriptor::LanguageKey(), ExtendedEventDescriptor::LanguageKey(), ComponentDescriptor::LanguageKey(), ExtendedEventDescriptor::LastNumber(), ExtendedEventDescriptor::LengthOfItems(), AVCVideoDescriptor::LevelIDC(), LinkageDescriptor::LinkageType(), ExtendedChannelNameDescriptor::LongChannelName(), AudioStreamDescriptor::MainID(), SatelliteDeliverySystemDescriptor::Modulation(), CableDeliverySystemDescriptor::Modulation(), NetworkNameDescriptor::Name(), DishEventNameDescriptor::Name(), TerrestrialDeliverySystemDescriptor::NativeInterleaver(), LinkageDescriptor::NetworkID(), ContentDescriptor::Nibble(), ContentDescriptor::Nibble1(), ContentDescriptor::Nibble2(), operator const unsigned char *(), SatelliteDeliverySystemDescriptor::OrbitalPosition(), PremiereContentTransmissionDescriptor::OriginalNetworkID(), LinkageDescriptor::OriginalNetworkID(), LinkageDescriptor::OriginType(), TerrestrialDeliverySystemDescriptor::OtherFrequencyInUse(), PremiereContentTransmissionDescriptor::Parse(), ContentAdvisoryDescriptor::Parse(), CaptionServiceDescriptor::Parse(), ConditionalAccessDescriptor::PID(), SatelliteDeliverySystemDescriptor::Polarization(), LinkageDescriptor::PrivateData_8(), LinkageDescriptor::PrivateData_N8(), AVCVideoDescriptor::ProfileIDC(), ContentAdvisoryDescriptor::RatingRegionCount(), AudioStreamDescriptor::SampleRateCode(), PremiereContentTransmissionDescriptor::ServiceID(), UKChannelListDescriptor::ServiceID(), LinkageDescriptor::ServiceID(), ServiceDescriptor::ServiceName(), ServiceDescriptor::ServiceNameLength(), ServiceDescriptor::ServiceProviderName(), ServiceDescriptor::ServiceProviderNameLength(), CaptionServiceDescriptor::ServicesCount(), ServiceDescriptor::ServiceType(), ComponentDescriptor::StreamContent(), SubtitlingDescriptor::SubtitleType(), AudioStreamDescriptor::SurroundMode(), SatelliteDeliverySystemDescriptor::SymbolRate(), SatelliteDeliverySystemDescriptor::SymbolRateHz(), CableDeliverySystemDescriptor::SymbolRateHz(), CableDeliverySystemDescriptor::SymbolRateRaw(), ConditionalAccessDescriptor::SystemID(), TeletextDescriptor::TeletextMagazineNum(), TeletextDescriptor::TeletextPageNum(), TeletextDescriptor::TeletextType(), ShortEventDescriptor::Text(), ExtendedEventDescriptor::Text(), AudioStreamDescriptor::Text(), ShortEventDescriptor::TextLength(), ExtendedEventDescriptor::TextLength(), AudioStreamDescriptor::TextLength(), toString(), TerrestrialDeliverySystemDescriptor::TransmissionMode(), PremiereContentTransmissionDescriptor::TSID(), LinkageDescriptor::TSID(), ContentDescriptor::UserNibble(), ContentDescriptor::UserNibble1(), and ContentDescriptor::UserNibble2().

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

• mpegdescriptors.h
• mpegdescriptors.cpp