TagLib::ASF::Properties Class Reference

An implementation of ASF audio properties. More...

#include <asfproperties.h>

Inheritance diagram for TagLib::ASF::Properties:

Collaboration diagram for TagLib::ASF::Properties:

Public Types
enum	Codec {   Unknown = 0 , WMA1 , WMA2 , WMA9Pro ,   WMA9Lossless }
Public Types inherited from TagLib::AudioProperties
enum	ReadStyle { Fast , Average , Accurate }

Public Member Functions
	Properties ()
	~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
Codec	codec () const
String	codecName () const
String	codecDescription () const
bool	isEncrypted () 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
virtual int	lengthInMilliseconds () const
virtual int	bitrate () const
virtual int	sampleRate () const
virtual int	channels () const =0

Additional Inherited Members
Protected Member Functions inherited from TagLib::AudioProperties
	AudioProperties (ReadStyle style)

Detailed Description

An implementation of ASF audio properties.

Member Enumeration Documentation

Codec

enum TagLib::ASF::Properties::Codec

Audio codec types which can be used in ASF files.

Enumerator
Unknown	Couldn't detect the codec.
WMA1	Windows Media Audio 1
WMA2	Windows Media Audio 2 or above
WMA9Pro	Windows Media Audio 9 Professional
WMA9Lossless	Windows Media Audio 9 Lossless

Constructor & Destructor Documentation

Properties() [1/2]

TagLib::ASF::Properties::Properties

(

)

Creates an instance of ASF::Properties.

~Properties()

TagLib::ASF::Properties::~Properties ( )

override

Destroys this ASF::Properties instance.

Properties() [2/2]

TagLib::ASF::Properties::Properties ( const Properties &  )

delete

Member Function Documentation

bitrate()

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

overridevirtual

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

Reimplemented from TagLib::AudioProperties.

bitsPerSample()

int TagLib::ASF::Properties::bitsPerSample

(

)

const

Returns the number of bits per audio sample.

channels()

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

overridevirtual

Returns the number of audio channels.

Implements TagLib::AudioProperties.

codec()

Codec TagLib::ASF::Properties::codec

(

)

const

Returns the codec used in the file.

See also

codecName()

codecDescription()

codecDescription()

String TagLib::ASF::Properties::codecDescription

(

)

const

Returns the codec description, typically contains the encoder settings, for example "VBR Quality 50, 44kHz, stereo 1-pass VBR" if available, otherwise an empty string.

See also

codec()

codecName()

codecName()

String TagLib::ASF::Properties::codecName

(

)

const

Returns the concrete codec name, for example "Windows Media Audio 9.1" used in the file if available, otherwise an empty string.

See also

codec()

codecDescription()

isEncrypted()

bool TagLib::ASF::Properties::isEncrypted

(

)

const

Returns whether or not the file is encrypted.

lengthInMilliseconds()

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

overridevirtual

Returns the length of the file in milliseconds.

See also

lengthInSeconds()

Reimplemented from TagLib::AudioProperties.

operator=()

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

delete

sampleRate()

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

overridevirtual

Returns the sample rate in Hz.

Reimplemented from TagLib::AudioProperties.

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

• asfproperties.h