Examples of edu.purdue.wind.SineGenerator

edu.purdue.wind.SineGenerator
Generates a pure sine wave as raw samples in 16-bit signed linear PCM at a specified sample rate. Assumes little endian interleaved audio samples for now.
Generation uses double-precision floating point for phase calculations, so the associated error accumulation will be present in the generated waveform. It is also rather inefficient.

  }


  Wave wave = new Wave((short)1, SAMPLE_BITS, SAMPLE_RATE);
  int[][] samples = new int[1][(int)(SAMPLE_RATE * duration)];


  SineGenerator generator = new SineGenerator(SAMPLE_RATE,
                (int)SAMPLE_BITS,
                1, freq);
  generator.generate(samples);


  wave.setSampleData(samples);


  FileOutputStream fos = new FileOutputStream(file);
  wave.writeFile(fos);

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Related Classes of edu.purdue.wind.SineGenerator

edu.purdue.wind.util.SineWaveGenerator

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