/// <summary>
/// 多音色波形生成
/// </summary>
/// <param name="sampleRate">采样率</param>
/// <param name="waveLength">波形长度</param>
/// <param name="amplitude">波幅</param>
/// <param name="frequencyMin">最低频率</param>
/// <param name="frequencyMax">最高频率</param>
/// <param name="frequencyPoints">频率个数</param>
/// <param name="isLog">是否对数波形</param>
/// <param name="optimizeCrestFactor">是否优化参数</param>
/// <returns>波形数据</returns>
public static double[] MultiToneWaveform(double sampleRate, uint waveLength, double amplitude,
double frequencyMin, double frequencyMax, ushort frequencyPoints, bool isLog = false,
bool optimizeCrestFactor = false)
{
MultiToneWaveform multiToneWaveform = new MultiToneWaveform();
multiToneWaveform.CreateData(amplitude, frequencyMin, frequencyMax, frequencyPoints,
waveLength, isLog, optimizeCrestFactor, sampleRate);
double[] waveData = new double[multiToneWaveform.GetTotalPoints()];
multiToneWaveform.GetCopyOfData(waveData);
return(waveData);
}
