Version 4.1.1

projects/examples/sineosc.cpp

@@ -0,0 +1,45 @@
+// sineosc.cpp STK tutorial program
+
+#include "WaveLoop.h"
+#include "WvOut.h"
+
+int main()
+{
+  // Set the global sample rate before creating class instances.
+  Stk::setSampleRate( 44100.0 );
+
+  WaveLoop *input = 0;
+  WvOut *output = 0;
+
+  try {
+    // Define and load the sine wave file
+    input = new WaveLoop( "rawwaves/sinewave.raw", TRUE );
+
+    // Define and open a 16-bit, one-channel WAV formatted output file
+    output = new WvOut( "hellosine.wav", 1, WvOut::WVOUT_WAV, Stk::STK_SINT16 );
+  }
+  catch ( StkError & ) {
+    goto cleanup;
+  }
+
+  input->setFrequency( 440.0 );
+
+  // Run the oscillator for 40000 samples, writing to the output file
+  int i;
+  for ( i=0; i<40000; i++ ) {
+
+    try {
+      output->tick( input->tick() );
+    }
+    catch ( StkError & ) {
+      goto cleanup;
+    }
+
+  }
+
+ cleanup:
+  delete input;
+  delete output;
+
+  return 0;
+}