[Stk] RtWvIn, RtWvIn::start(), RtWvIn::stop(), FileWvOut, FileWvIn in an example

[alpana jui]

Hello Everybody,

 Could you  please provide example of FileWvIn in the  tutorial
attached below;  also the use of RtWvIn::start() and RtWvIn::stop()
instead of defining  length in the attached tuorial? This will be very
helpful.



#include "RtWvIn.h"
#include "FileWvOut.h"

int main (int argc, char* const argv[]) {
  string waveOutName = "test.wav";
  float length = atof ( argv[2] );

  Stk::setSampleRate( 44100.0 );

  RtWvIn adc;	// RtWvIn: realtime input from ADC

  FileWvOut output;
  output.openFile( waveOutName, 1, FileWrite::FILE_WAV, Stk::STK_SINT16 );

  for ( int i=0; i<(44100*length); i++ )
		output.tick( adc.tick() );

  output.closeFile();

  return 0;
}


Thank you