ContentDescriptor Class Reference

#include <libmythtv/mpeg/dvbdescriptors.h>

Inheritance diagram for ContentDescriptor:

Collaboration diagram for ContentDescriptor:

Public Member Functions
	ContentDescriptor (const unsigned char *data, int len=300)
uint	Count (void) const
uint	Nibble1 (uint i) const
uint	Nibble2 (uint i) const
uint	Nibble (uint i) const
uint	UserNibble1 (uint i) const
uint	UserNibble2 (uint i) const
uint	UserNibble (uint i) const
ProgramInfo::CategoryType	GetMythCategory (uint i) const
QString	GetDescription (uint i) const
QString	toString (void) const override
Public Member Functions inherited from MPEGDescriptor
	operator const unsigned char * () const
	MPEGDescriptor (const unsigned char *data, int len=300)
	MPEGDescriptor (const std::vector< uint8_t > &data)
	MPEGDescriptor (const unsigned char *data, int len, uint tag)
	MPEGDescriptor (const std::vector< uint8_t > &data, uint tag)
	MPEGDescriptor (const unsigned char *data, int len, uint tag, uint req_desc_len)
virtual	~MPEGDescriptor ()=default
bool	IsValid (void) const
uint	size (void) const
uint	DescriptorTag (void) const
uint	DescriptorLength (void) const
uint	DescriptorTagExtension (void) const
QString	DescriptorTagString (void) const
virtual QString	toString (void) const
virtual QString	toStringPD (uint priv_dsid) const
virtual QString	toStringXML (uint indent_level) const
	Returns XML representation of string the TS Reader XML format. More...
template<typename DESC_NAME >
QString	descrToString () const
QString	hexdump (void) const
QString	descrDump (const QString &name) const

Static Protected Member Functions
static void	Init (void)

Static Protected Attributes
static QMutex	s_categoryLock
static QMap< uint, QString >	s_categoryDesc
static volatile bool	s_categoryDescExists = false

Additional Inherited Members
Static Public Member Functions inherited from MPEGDescriptor
static desc_list_t	Parse (const unsigned char *data, uint len)
static desc_list_t	ParseAndExclude (const unsigned char *data, uint len, int excluded_descid)
static desc_list_t	ParseOnlyInclude (const unsigned char *data, uint len, int excluded_descid)
static const unsigned char *	Find (const desc_list_t &parsed, uint desc_tag)
static const unsigned char *	FindExtension (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 inherited from MPEGDescriptor
const unsigned char *	m_data

Detailed Description

Definition at line 622 of file dvbdescriptors.h.

Constructor & Destructor Documentation

ContentDescriptor()

ContentDescriptor::ContentDescriptor ( const unsigned char *  data, int  len = 300  )

inlineexplicit

Definition at line 625 of file dvbdescriptors.h.

Member Function Documentation

Count()

uint ContentDescriptor::Count ( void  ) const

inline

Definition at line 631 of file dvbdescriptors.h.

Referenced by toString().

GetDescription()

QString ContentDescriptor::GetDescription

(

uint

i

)

const

Definition at line 336 of file dvbdescriptors.cpp.

Referenced by toString().

GetMythCategory()

ProgramInfo::CategoryType ContentDescriptor::GetMythCategory

(

uint

i

)

const

Definition at line 288 of file dvbdescriptors.cpp.

Referenced by toString().

Init()

void ContentDescriptor::Init ( void  )

staticprotected

Definition at line 365 of file dvbdescriptors.cpp.

Referenced by GetDescription(), and DishContentDescriptor::Init().

Nibble()

uint ContentDescriptor::Nibble ( uint  i ) const

inline

Definition at line 639 of file dvbdescriptors.h.

Referenced by GetDescription().

Nibble1()

uint ContentDescriptor::Nibble1 ( uint  i ) const

inline

Definition at line 635 of file dvbdescriptors.h.

Referenced by GetDescription(), GetMythCategory(), and DishContentDescriptor::GetTheme().

Nibble2()

uint ContentDescriptor::Nibble2 ( uint  i ) const

inline

Definition at line 637 of file dvbdescriptors.h.

Referenced by DishContentDescriptor::GetTheme().

toString()

QString ContentDescriptor::toString ( void  ) const

overridevirtual

Reimplemented from MPEGDescriptor.

Definition at line 357 of file dvbdescriptors.cpp.

UserNibble()

uint ContentDescriptor::UserNibble ( uint  i ) const

inline

Definition at line 645 of file dvbdescriptors.h.

Referenced by DishContentDescriptor::GetCategory().

UserNibble1()

uint ContentDescriptor::UserNibble1 ( uint  i ) const

inline

Definition at line 642 of file dvbdescriptors.h.

UserNibble2()

uint ContentDescriptor::UserNibble2 ( uint  i ) const

inline

Definition at line 644 of file dvbdescriptors.h.

Member Data Documentation

s_categoryDesc

QMap< uint, QString > ContentDescriptor::s_categoryDesc

staticprotected

Definition at line 657 of file dvbdescriptors.h.

Referenced by GetDescription(), and Init().

s_categoryDescExists

volatile bool ContentDescriptor::s_categoryDescExists = false

staticprotected

Definition at line 658 of file dvbdescriptors.h.

Referenced by GetDescription(), and Init().

s_categoryLock

QMutex ContentDescriptor::s_categoryLock

staticprotected

Definition at line 656 of file dvbdescriptors.h.

Referenced by DishContentDescriptor::GetCategory(), GetDescription(), DishContentDescriptor::Init(), and Init().

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

• mythtv/libs/libmythtv/mpeg/dvbdescriptors.h
• mythtv/libs/libmythtv/mpeg/dvbdescriptors.cpp