TagLib 1.11 (TagLib: TagLib::RIFF::AIFF::Properties Class Reference)

TagLib::RIFF::AIFF::Properties Class Reference

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

#include <aiffproperties.h>

Inheritance diagram for TagLib::RIFF::AIFF::Properties:
Collaboration diagram for TagLib::RIFF::AIFF::Properties:

List of all members.

Public Member Functions

 Properties (const ByteVector &data, ReadStyle style)
 Properties (File *file, ReadStyle style)
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 int sampleFrames () const
bool isAiffC () const
ByteVector compressionType () const
String compressionName () const

Detailed Description

An implementation of audio property reading for AIFF.

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


Constructor & Destructor Documentation

TagLib::RIFF::AIFF::Properties::Properties ( const ByteVector data,
ReadStyle  style 
)

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

TagLib::RIFF::AIFF::Properties::Properties ( File file,
ReadStyle  style 
)

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

virtual TagLib::RIFF::AIFF::Properties::~Properties ( ) [virtual]

Destroys this AIFF::Properties instance.


Member Function Documentation

virtual int TagLib::RIFF::AIFF::Properties::bitrate ( ) const [virtual]

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

Implements TagLib::AudioProperties.

int TagLib::RIFF::AIFF::Properties::bitsPerSample ( ) const

Returns the number of bits per audio sample.

virtual int TagLib::RIFF::AIFF::Properties::channels ( ) const [virtual]

Returns the number of audio channels.

Implements TagLib::AudioProperties.

String TagLib::RIFF::AIFF::Properties::compressionName ( ) const

Returns the concrete compression name of the AIFF-C file.

If the file is in AIFF format, always returns an empty string.

See also:
isAiffC()
ByteVector TagLib::RIFF::AIFF::Properties::compressionType ( ) const

Returns the compression type of the AIFF-C file. For example, "NONE" for not compressed, "ACE2" for ACE 2-to-1.

If the file is in AIFF format, always returns an empty vector.

See also:
isAiffC()
bool TagLib::RIFF::AIFF::Properties::isAiffC ( ) const

Returns true if the file is in AIFF-C format, false if AIFF format.

virtual int TagLib::RIFF::AIFF::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::RIFF::AIFF::Properties::lengthInMilliseconds ( ) const

Returns the length of the file in milliseconds.

See also:
lengthInSeconds()

Reimplemented from TagLib::AudioProperties.

int TagLib::RIFF::AIFF::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.

unsigned int TagLib::RIFF::AIFF::Properties::sampleFrames ( ) const

Returns the number of sample frames

virtual int TagLib::RIFF::AIFF::Properties::sampleRate ( ) const [virtual]

Returns the sample rate in Hz.

Implements TagLib::AudioProperties.

int TagLib::RIFF::AIFF::Properties::sampleWidth ( ) const

Returns the number of bits per audio sample.

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

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