// lengthDest: set the array size in the patch
// we consider it mandatory by convention
// we do not rely on the [arraysize] object as it is not part of Pd core
public void LoadClip(string name, AudioClip clip, string lengthDest)
{
var data = new float[clip.samples * 2];
clip.GetData(data, 0);
// Set PD array size
Debug.Log("Pd send float: " + LibPD.LibPD_SendFloat(pdIndex, lengthDest, data.Length));
// Fill it with sample data
Debug.Log("Pd write array: " + LibPD.LibPD_WriteArray(pdIndex, name, data, data.Length));
}