FileWvOut.h

00001 #ifndef STK_FILEWVOUT_H
00002 #define STK_FILEWVOUT_H
00003 
00004 #include "WvOut.h"
00005 #include "FileWrite.h"
00006 
00007 namespace stk {
00008 
00009 /***************************************************/
00030 /***************************************************/
00031 
00032 class FileWvOut : public WvOut
00033 {
00034  public:
00035 
00037 
00041   FileWvOut( unsigned int bufferFrames = 1024 );
00042 
00044 
00047   FileWvOut( std::string fileName,
00048              unsigned int nChannels = 1,
00049              FileWrite::FILE_TYPE type = FileWrite::FILE_WAV,
00050              Stk::StkFormat format = STK_SINT16,
00051              unsigned int bufferFrames = 1024 );
00052 
00054   virtual ~FileWvOut();
00055 
00057 
00062   void openFile( std::string fileName,
00063                  unsigned int nChannels,
00064                  FileWrite::FILE_TYPE type,
00065                  Stk::StkFormat format );
00066 
00068 
00072   void closeFile( void );
00073 
00075 
00078   void tick( const StkFloat sample );
00079 
00081 
00087   void tick( const StkFrames& frames );
00088 
00089  protected:
00090 
00091   void incrementFrame( void );
00092 
00093   FileWrite file_;
00094   unsigned int bufferFrames_;
00095   unsigned int bufferIndex_;
00096   unsigned int iData_;
00097 
00098 };
00099 
00100 } // stk namespace
00101 
00102 #endif