public string GetParam(int start, int length, double tempo, double basePitch = 0)
{
int end = Math.Min(start + length, this.pitchList.Count);
int pLen = this.getPointLength(length, tempo);
int i;
double multiple = pLen / length;
List <int> points = new List <int>();
if (start >= 0 && end <= this.pitchList.Count)
{
for (i = 0; i < length; i++)
{
if (this.pitchList[start + (int)(i * multiple)] == 0)
{
points.Add(Convert.ToInt32(basePitch * 10));
}
else
{
points.Add(Convert.ToInt32((this.pitchList[start + (int)(i * multiple)] - basePitch) * 10));
}
}
return(PitchParamUtils.Encode(points));
}
return(null);
}
public void Append(string pitchData, int length, double basePitch = 0, int offset = 0)
{
List <int> points = PitchParamUtils.Decode(pitchData);
this.Append(points, length, basePitch, offset);
points = null;
}