UnityEditor.AudioUtil.ClearWaveForm C# (CSharp) Method

        public static extern void ClearWaveForm(AudioClip clip);
        [MethodImpl(MethodImplOptions.InternalCall), WrapperlessIcall]

 public void OnDisable()
 {
     AudioUtil.StopAllClips();
     AudioUtil.ClearWaveForm(this.target as AudioClip);
     EditorPrefs.SetBool("AutoPlayAudio", AudioClipInspector.m_bAutoPlay);
 }