SoundFileWriterWav.hpp
1 //
3 // SFML - Simple and Fast Multimedia Library
4 // Copyright (C) 2007-2015 Laurent Gomila (laurent@sfml-dev.org)
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24 
25 #ifndef CPP3DS_SOUNDFILEWRITERWAV_HPP
26 #define CPP3DS_SOUNDFILEWRITERWAV_HPP
27 
29 // Headers
31 #include <cpp3ds/Audio/SoundFileWriter.hpp>
32 #include <fstream>
33 #include <string>
34 
35 
36 namespace cpp3ds
37 {
38 namespace priv
39 {
44 class SoundFileWriterWav : public SoundFileWriter
45 {
46 public:
47 
56  static bool check(const std::string& filename);
57 
58 public:
59 
64  SoundFileWriterWav();
65 
70  ~SoundFileWriterWav();
71 
82  virtual bool open(const std::string& filename, unsigned int sampleRate, unsigned int channelCount);
83 
91  virtual void write(const Int16* samples, Uint64 count);
92 
93 private:
94 
104  bool writeHeader(unsigned int sampleRate, unsigned int channelCount);
105 
110  void close();
111 
113  // Member data
115  std::ofstream m_file;
116  Uint64 m_sampleCount;
117  unsigned int m_channelCount;
118 };
119 
120 } // namespace priv
121 
122 } // namespace cpp3ds
123 
124 
125 #endif // CPP3DS_SOUNDFILEWRITERWAV_HPP
virtual bool open(const std::string &filename, unsigned int sampleRate, unsigned int channelCount)=0
Open a sound file for writing.
virtual void write(const Int16 *samples, Uint64 count)=0
Write audio samples to the open file.