public SignalRingBuffer Clone()
{
var copy = new SignalRingBuffer(Capacity, _rate);
Buffer.BlockCopy(_fInternalBuffer, 0, copy._fInternalBuffer, 0, sizeof(double) * Capacity);
copy._fHead = _fHead;
copy._fTail = _fTail;
copy.Length = Length;
copy._fSizeUntilCut = _fSizeUntilCut;
copy._timeBufEnd = new TimeStamp(_timeBufEnd);
copy.IgnoreOverflow = IgnoreOverflow;
copy.SizeFixed = SizeFixed;
return(copy);
}
public bool InitBuffer(int queueSamples = -1)
{
try {
if (Queue == null || Queue.Samplerate != Samplerate || (queueSamples >= 0 && Queue.Capacity < queueSamples))
{
Queue = new SignalRingBuffer(queueSamples < 0 ? NodeSystemSettings.Instance.SystemHost.GetDefaultRingBufferSize(Samplerate) : queueSamples, Samplerate);
}
//if (Buffer == null || Buffer.Samplerate != Samplerate || (bufferSamples >= 0 && Buffer.Length < bufferSamples)) {
// Buffer = TimeLocatedBuffer.Default(Samplerate);
//}
Queue.Clear();
return(true);
} catch (Exception e) {
NodeSystemSettings.Instance.SystemHost.ReportError(Parent, $"InitBuffer of {Parent.Name}: {e}");
return(false);
}
}
internal void LoadBuffer(SignalRingBuffer buf)
{
Queue.LoadState(buf);
}
public void InitBuffer()
{
Queue = new SignalRingBuffer(NodeSystemSettings.Instance.SystemHost.GetDefaultRingBufferSize(_samplerate), _samplerate);
}