opusproperties.h
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1 /***************************************************************************
2  copyright : (C) 2012 by Lukáš Lalinský
3  email : lalinsky@gmail.com
4 
5  copyright : (C) 2002 - 2008 by Scott Wheeler
6  email : wheeler@kde.org
7  (original Vorbis implementation)
8 ***************************************************************************/
9 
10 /***************************************************************************
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29 
30 #ifndef TAGLIB_OPUSPROPERTIES_H
31 #define TAGLIB_OPUSPROPERTIES_H
32 
33 #include "audioproperties.h"
34 
35 namespace TagLib {
36 
37  namespace Ogg {
38 
39  namespace Opus {
40 
41  class File;
42 
44 
51  {
52  public:
57  Properties(File *file, ReadStyle style = Average);
58 
62  virtual ~Properties();
63 
72  virtual int length() const;
73 
80  // BIC: make virtual
81  int lengthInSeconds() const;
82 
88  // BIC: make virtual
89  int lengthInMilliseconds() const;
90 
94  virtual int bitrate() const;
95 
102  virtual int sampleRate() const;
103 
107  virtual int channels() const;
108 
114  int inputSampleRate() const;
115 
119  int opusVersion() const;
120 
121  private:
122  Properties(const Properties &);
123  Properties &operator=(const Properties &);
124 
125  void read(File *file);
126 
127  class PropertiesPrivate;
128  PropertiesPrivate *d;
129  };
130  }
131  }
132 }
133 
134 #endif
An implementation of audio property reading for Ogg Opus.
Definition: opusproperties.h:50
ReadStyle
Definition: audioproperties.h:53
#define TAGLIB_EXPORT
Definition: taglib_export.h:40
An implementation of Ogg::File with Opus specific methods.
Definition: opusfile.h:55
A simple, abstract interface to common audio properties.
Definition: audioproperties.h:42
A namespace for all TagLib related classes and functions.
Definition: apefile.h:41