private void CleanupResources()
{
if (_directSoundNotify != null)
{
_directSoundNotify.Dispose();
_directSoundNotify = null;
}
if (_secondaryBuffer != null)
{
_secondaryBuffer.Stop();
_secondaryBuffer.Dispose();
_secondaryBuffer = null;
}
if (_primaryBuffer != null)
{
_primaryBuffer.Stop();
_primaryBuffer.Dispose();
_primaryBuffer = null;
}
if (_directSound != null)
{
_directSound.Dispose();
_directSound = null;
}
_isInitialized = false;
}
