/// <summary>
/// int[] => file
/// </summary>
/// <param name="newdata"></param>
/// <param name="savepath"></param>
public static void writeWAV(int[] newdata, string savepath = null)
{
byte[] data = WAVControl.getSampleByte(newdata);
writeWAV(data, savepath);
//int length = data.Length;
//if (string.IsNullOrWhiteSpace(savepath)) savepath = @"tmp_tone.wav";
//using (FileStream fs = new FileStream(savepath, FileMode.Create))
//{
// using (BinaryWriter sw = new BinaryWriter(fs, Encoding.GetEncoding(1252)))
// {
// sw.Write("RIFF".ToCharArray());
// sw.Write((uint)(length + 44));
// sw.Write("WAVEfmt ".ToCharArray());
// sw.Write((uint)16);
// //编码格式
// sw.Write((UInt16)1);
// //声道
// sw.Write((UInt16)1);
// //采样率
// sw.Write((uint)44100);
// //采样频率
// sw.Write((uint)88200);
// //每个采样对应的字节数
// sw.Write((UInt16)byteSample);
// //采样大小
// sw.Write((UInt16)16);
// sw.Write("data".ToCharArray());
// sw.Write((uint)length);
// sw.Write(data);
// }
//}
}
public void writeWAV(int[] wavdata, string filename = null)
{
if (filename == null)
{
filename = outputTone;
}
WAVControl.writeWAV(wavdata, filename);
}
public int[] getTone(string name)
{
if (this.sunit.ContainsKey(name))
{
return(WAVControl.getSample(oridata, sunit[name].begin, sunit[name].length));
}
return(new int[] { });
}