wavproperties.h
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1 /***************************************************************************
2  copyright : (C) 2008 by Scott Wheeler
3  email : wheeler@kde.org
4 ***************************************************************************/
5 
6 /***************************************************************************
7  * This library is free software; you can redistribute it and/or modify *
8  * it under the terms of the GNU Lesser General Public License version *
9  * 2.1 as published by the Free Software Foundation. *
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14  * Lesser General Public License for more details. *
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21  * Alternatively, this file is available under the Mozilla Public *
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25 
26 #ifndef TAGLIB_WAVPROPERTIES_H
27 #define TAGLIB_WAVPROPERTIES_H
28 
29 #include "taglib.h"
30 #include "audioproperties.h"
31 
32 namespace TagLib {
33 
34  class ByteVector;
35 
36  namespace RIFF {
37 
38  namespace WAV {
39 
40  class File;
41 
43 
50  {
51  public:
58  Properties(const ByteVector &data, ReadStyle style);
59 
66  Properties(const ByteVector &data, uint streamLength, ReadStyle style);
67 
72  Properties(File *file, ReadStyle style);
73 
77  virtual ~Properties();
78 
87  virtual int length() const;
88 
95  // BIC: make virtual
96  int lengthInSeconds() const;
97 
103  // BIC: make virtual
104  int lengthInMilliseconds() const;
105 
109  virtual int bitrate() const;
110 
114  virtual int sampleRate() const;
115 
119  virtual int channels() const;
120 
124  int bitsPerSample() const;
125 
133  int sampleWidth() const;
134 
138  uint sampleFrames() const;
139 
148  int format() const;
149 
150  private:
151  Properties(const Properties &);
152  Properties &operator=(const Properties &);
153 
154  void read(File *file);
155 
156  class PropertiesPrivate;
157  PropertiesPrivate *d;
158  };
159  }
160  }
161 }
162 
163 #endif
unsigned int uint
Definition: taglib.h:66
A byte vector.
Definition: tbytevector.h:45
An implementation of audio property reading for WAV.
Definition: wavproperties.h:49
An implementation of TagLib::File with WAV specific methods.
Definition: wavfile.h:58
ReadStyle
Definition: audioproperties.h:53
#define TAGLIB_EXPORT
Definition: taglib_export.h:40
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