TagLib 1.11 (TagLib: TagLib::FLAC::Properties Class Reference)

TagLib::FLAC::Properties Class Reference

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

#include <flacproperties.h>

Inheritance diagram for TagLib::FLAC::Properties:
Collaboration diagram for TagLib::FLAC::Properties:

List of all members.

Public Member Functions

 Properties (ByteVector data, long streamLength, ReadStyle style=Average)
 Properties (File *file, ReadStyle style=Average)
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
int sampleWidth () const
unsigned long long sampleFrames () const
ByteVector signature () const


Detailed Description

An implementation of audio property reading for FLAC.

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


Constructor & Destructor Documentation

TagLib::FLAC::Properties::Properties ( ByteVector  data,
long  streamLength,
ReadStyle  style = Average 
)

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

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

Create an instance of FLAC::Properties with the data read from the FLAC::File file.

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

Destroys this FLAC::Properties instance.


Member Function Documentation

virtual int TagLib::FLAC::Properties::length (  )  const [virtual]

Returns the length of the file in seconds. The length is rounded down to the nearest whole second.

Note:
This method is just an alias of lengthInSeconds().

Implements TagLib::AudioProperties.

int TagLib::FLAC::Properties::lengthInSeconds (  )  const

Returns the length of the file in seconds. The length is rounded down to the nearest whole second.

See also:
lengthInMilliseconds()

Reimplemented from TagLib::AudioProperties.

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

Returns the length of the file in milliseconds.

See also:
lengthInSeconds()

Reimplemented from TagLib::AudioProperties.

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

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

Implements TagLib::AudioProperties.

virtual int TagLib::FLAC::Properties::sampleRate (  )  const [virtual]

Returns the sample rate in Hz.

Implements TagLib::AudioProperties.

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

Returns the number of audio channels.

Implements TagLib::AudioProperties.

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

Returns the number of bits per audio sample as read from the FLAC identification header.

int TagLib::FLAC::Properties::sampleWidth (  )  const

Returns the sample width as read from the FLAC identification header.

Note:
This method is just an alias of bitsPerSample().

unsigned long long TagLib::FLAC::Properties::sampleFrames (  )  const

Return the number of sample frames.

ByteVector TagLib::FLAC::Properties::signature (  )  const

Returns the MD5 signature of the uncompressed audio stream as read from the stream info header.


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