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 Member Functions
	Properties ()
virtual	~Properties ()
virtual int	length () const
int	lengthInSeconds () const
int	lengthInMilliseconds () const
virtual int	bitrate () const
virtual int	sampleRate () const
virtual int	channels () const
int	bitsPerSample () const
Codec	codec () const
String	codecName () const
String	codecDescription () const
bool	isEncrypted () const

Detailed Description

An implementation of ASF audio properties.

Member Enumeration Documentation

enum TagLib::ASF::Properties::Codec

Audio codec types can be used in ASF file.

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

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

Creates an instance of ASF::Properties.

virtual TagLib::ASF::Properties::~Properties ( ) [virtual]

Destroys this ASF::Properties instance.

Member Function Documentation

virtual int TagLib::ASF::Properties::bitrate ( ) const [virtual]

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

Implements TagLib::AudioProperties.

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

Returns the number of bits per audio sample.

virtual int TagLib::ASF::Properties::channels ( ) const [virtual]

Returns the number of audio channels.

Implements TagLib::AudioProperties.

Codec TagLib::ASF::Properties::codec ( ) const

Returns the codec used in the file.

See also:: codecName(); 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.