TagLib 1.7.2 (TagLib::MP4::Properties Class Reference)

TagLib::MP4::Properties Class Reference

An implementation of MP4 audio properties. More...

#include <mp4properties.h>

Inheritance diagram for TagLib::MP4::Properties:
Collaboration diagram for TagLib::MP4::Properties:

Public Member Functions

 Properties (File *file, Atoms *atoms, ReadStyle style=Average)
virtual ~Properties ()
virtual int length () const
virtual int bitrate () const
virtual int sampleRate () const
virtual int channels () const
virtual int bitsPerSample () 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 MP4 audio properties.

Constructor & Destructor Documentation

TagLib::MP4::Properties::Properties ( File file,
Atoms *  atoms,
ReadStyle  style = Average 
)
virtual TagLib::MP4::Properties::~Properties ( )
virtual

Member Function Documentation

virtual int TagLib::MP4::Properties::bitrate ( ) const
virtual

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.

virtual int TagLib::MP4::Properties::bitsPerSample ( ) const
virtual
virtual int TagLib::MP4::Properties::channels ( ) const
virtual

Returns the number of audio channels.

Implements TagLib::AudioProperties.

virtual int TagLib::MP4::Properties::length ( ) const
virtual

Returns the length of the file in seconds.

Implements TagLib::AudioProperties.

virtual int TagLib::MP4::Properties::sampleRate ( ) const
virtual

Returns the sample rate in Hz.

Implements TagLib::AudioProperties.


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