TagLib::Matroska::Properties Class Reference

An implementation of Matroska audio properties. More...

#include <matroskaproperties.h>

Inheritance diagram for TagLib::Matroska::Properties:

Collaboration diagram for TagLib::Matroska::Properties:

Public Member Functions
	Properties (File *file, ReadStyle style=Average)
	~Properties () override
	Properties (const Properties &)=delete
Properties &	operator= (const Properties &)=delete
int	lengthInMilliseconds () const override
int	bitrate () const override
int	sampleRate () const override
int	channels () const override
int	bitsPerSample () const
String	docType () const
int	docTypeVersion () const
String	codecName () const
String	title () const
Public Member Functions inherited from TagLib::AudioProperties
virtual	~AudioProperties ()
	AudioProperties (const AudioProperties &)=delete
AudioProperties &	operator= (const AudioProperties &)=delete
virtual TAGLIB_DEPRECATED int	length () const
virtual int	lengthInSeconds () const

Friends
class	EBML::MkInfo
class	EBML::MkTracks
class	File

Additional Inherited Members
Public Types inherited from TagLib::AudioProperties
enum	ReadStyle { Fast , Average , Accurate }
Protected Member Functions inherited from TagLib::AudioProperties
	AudioProperties (ReadStyle style)

Detailed Description

An implementation of Matroska audio properties.

Constructor & Destructor Documentation

Properties() [1/2]

TagLib::Matroska::Properties::Properties ( File * file, ReadStyle style = Average )

explicit

Creates an instance of Matroska::Properties.

References TagLib::AudioProperties::Average, and File.

Referenced by operator=(), and Properties().

~Properties()

TagLib::Matroska::Properties::~Properties ( )

override

Destroys this Matroska::Properties instance.

Properties() [2/2]

TagLib::Matroska::Properties::Properties ( const Properties & )

delete

References Properties().

Member Function Documentation

bitrate()

int TagLib::Matroska::Properties::bitrate ( ) const

overridevirtual

Returns the average bit rate of the file in kb/s.

Reimplemented from TagLib::AudioProperties.

bitsPerSample()

int TagLib::Matroska::Properties::bitsPerSample

(

)

const

Returns the number of bits per audio sample.

Referenced by File.

channels()

int TagLib::Matroska::Properties::channels ( ) const

overridevirtual

Returns the number of audio channels.

Implements TagLib::AudioProperties.

Referenced by File.

codecName()

String TagLib::Matroska::Properties::codecName

(

)

const

Returns the concrete codec name, for example "A_MPEG/L3" used in the file if available, otherwise an empty string.

Referenced by File.

docType()

String TagLib::Matroska::Properties::docType

(

)

const

Returns the EBML doc type, "matroska" or "webm".

Referenced by File.

docTypeVersion()

int TagLib::Matroska::Properties::docTypeVersion

(

)

const

Returns the EBML doc type version, typical values are 2 or 4.

Referenced by File.

lengthInMilliseconds()

int TagLib::Matroska::Properties::lengthInMilliseconds ( ) const

overridevirtual

Returns the length of the file in milliseconds.

See also

lengthInSeconds()

Reimplemented from TagLib::AudioProperties.

operator=()

Properties & TagLib::Matroska::Properties::operator= ( const Properties & )

delete

References Properties().

sampleRate()

int TagLib::Matroska::Properties::sampleRate ( ) const

overridevirtual

Returns the sample rate in Hz.

Reimplemented from TagLib::AudioProperties.

Referenced by File.

title()

String TagLib::Matroska::Properties::title

(

)

const

Returns the general name of the segment. Some applications store the title of the file here, but players should prioritize the tag title over the segment title.

Referenced by File.

Friends And Related Symbol Documentation

EBML::MkInfo

friend class EBML::MkInfo

friend

EBML::MkTracks

friend class EBML::MkTracks

friend

File

friend class File

friend

References bitsPerSample(), channels(), codecName(), docType(), docTypeVersion(), File, TagLib::AudioProperties::length(), sampleRate(), TAGLIB_MSVC_SUPPRESS_WARNING_NEEDS_TO_HAVE_DLL_INTERFACE, and title().

Referenced by File, and Properties().

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

• matroskaproperties.h