TagLib::WavPack::Properties Class Reference

An implementation of audio property reading for WavPack. More...

#include <wavpackproperties.h>

Inheritance diagram for TagLib::WavPack::Properties:
Collaboration diagram for TagLib::WavPack::Properties:

Public Member Functions

 Properties (const ByteVector &data, long streamLength, ReadStyle style=Average)
 Properties (File *file, long streamLength, ReadStyle style=Average)
virtual ~Properties ()
virtual int length () const
virtual int bitrate () const
virtual int sampleRate () const
virtual int channels () const
int bitsPerSample () const
uint sampleFrames () const
int version () const
- Public Member Functions inherited from TagLib::AudioProperties
virtual ~AudioProperties ()

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 audio property reading for WavPack.

This reads the data from an WavPack stream found in the AudioProperties API.

Constructor & Destructor Documentation

TagLib::WavPack::Properties::Properties ( const ByteVector data,
long  streamLength,
ReadStyle  style = Average 

Create an instance of WavPack::Properties with the data read from the ByteVector data.

TagLib::WavPack::Properties::Properties ( File file,
long  streamLength,
ReadStyle  style = Average 

Create an instance of WavPack::Properties.

virtual TagLib::WavPack::Properties::~Properties ( )

Destroys this WavPack::Properties instance.

Member Function Documentation

virtual int TagLib::WavPack::Properties::bitrate ( ) const

Returns the most appropriate bit rate for the file in kb/s. For constant bitrate formats this is simply the bitrate of the file. For variable bitrate formats this is either the average or nominal bitrate.

Implements TagLib::AudioProperties.

int TagLib::WavPack::Properties::bitsPerSample ( ) const

Returns number of bits per sample.

virtual int TagLib::WavPack::Properties::channels ( ) const

Returns the number of audio channels.

Implements TagLib::AudioProperties.

virtual int TagLib::WavPack::Properties::length ( ) const

Returns the length of the file in seconds.

Implements TagLib::AudioProperties.

uint TagLib::WavPack::Properties::sampleFrames ( ) const
virtual int TagLib::WavPack::Properties::sampleRate ( ) const

Returns the sample rate in Hz. 0 means unknown or custom.

Implements TagLib::AudioProperties.

int TagLib::WavPack::Properties::version ( ) const

Returns WavPack version.

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