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// rtsine.cpp STK tutorial program
#include "SineWave.h"
#include "RtWvOut.h"
#include <cstdlib>
using namespace stk;
int main()
{
// Set the global sample rate before creating class instances.
Stk::setSampleRate( 44100.0 );
Stk::showWarnings( true );
int nFrames = 100000;
SineWave sine;
RtWvOut *dac = 0;
try {
// Define and open the default realtime output device for one-channel playback
dac = new RtWvOut( 1 );
}
catch ( StkError & ) {
exit( 1 );
}
sine.setFrequency( 441.0 );
// Option 1: Use StkFrames
/*
StkFrames frames( nFrames, 1 );
try {
dac->tick( sine.tick( frames ) );
}
catch ( StkError & ) {
goto cleanup;
}
*/
// Option 2: Single-sample computations
for ( int i=0; i<nFrames; i++ ) {
try {
dac->tick( sine.tick() );
}
catch ( StkError & ) {
goto cleanup;
}
}
cleanup:
delete dac;
return 0;
}
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