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An implementation of audio property reading for Ogg Vorbis. More...
#include <vorbisproperties.h>
Public Member Functions | |
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 | vorbisVersion () const |
int | bitrateMaximum () const |
int | bitrateNominal () const |
int | bitrateMinimum () const |
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virtual | ~AudioProperties () |
virtual int | length () const =0 |
int | lengthInSeconds () const |
int | lengthInMilliseconds () const |
virtual int | bitrate () const =0 |
virtual int | sampleRate () const =0 |
virtual int | channels () const =0 |
Additional Inherited Members | |
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enum | ReadStyle { Fast , Average , Accurate } |
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AudioProperties (ReadStyle style) | |
An implementation of audio property reading for Ogg Vorbis.
This reads the data from an Ogg Vorbis stream found in the AudioProperties API.
Create an instance of Vorbis::Properties with the data read from the Vorbis::File file.
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Destroys this VorbisProperties instance.
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Returns the average bit rate of the file in kb/s.
Implements TagLib::AudioProperties.
int TagLib::Ogg::Vorbis::Properties::bitrateMaximum | ( | ) | const |
Returns the maximum bitrate as read from the Vorbis identification header.
int TagLib::Ogg::Vorbis::Properties::bitrateMinimum | ( | ) | const |
Returns the minimum bitrate as read from the Vorbis identification header.
int TagLib::Ogg::Vorbis::Properties::bitrateNominal | ( | ) | const |
Returns the nominal bitrate as read from the Vorbis identification header.
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Returns the number of audio channels.
Implements TagLib::AudioProperties.
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Returns the length of the file in seconds. The length is rounded down to the nearest whole second.
Implements TagLib::AudioProperties.
int TagLib::Ogg::Vorbis::Properties::lengthInMilliseconds | ( | ) | const |
Returns the length of the file in milliseconds.
int TagLib::Ogg::Vorbis::Properties::lengthInSeconds | ( | ) | const |
Returns the length of the file in seconds. The length is rounded down to the nearest whole second.
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Returns the sample rate in Hz.
Implements TagLib::AudioProperties.
int TagLib::Ogg::Vorbis::Properties::vorbisVersion | ( | ) | const |
Returns the Vorbis version, currently "0" (as specified by the spec).