protected override void DataAvailable(DataInputPort port)
{
while (((DataInputPort)InputPorts[0]).Queue.Length > _inputBuffer.Length)
{
Process();
}
}
public MetricRecorder(Graph g) : base("Recorder", g)
{
_portData = InputPort.Create <DataInputPort>("Data", this);
_portEnable = InputPort.Create <ValueInputPort>("En", this);
_set = NodeSystemSettings.Instance.SystemHost.RecordSetForGraph(Parent);
}
protected override void DataAvailable(DataInputPort port)
{
if (_portInA.Queue.Length > _portInA.Buffer.Length &&
_portInB.Queue.Length > _portInB.Buffer.Length)
{
ProcessBuffers(_portInA.Buffer.Length);
}
}
public MetricHalfrate(Graph graph)
: base("Half Rate", graph,
InputPort.CreateMany(InputPort.Create("in", PortDataType.Array)),
OutputPort.CreateMany(OutputPort.Create("out", PortDataType.Array)))
{
_portInp = (DataInputPort)InputPorts[0];
_portOut = (DataOutputPort)OutputPorts[0];
}
protected override void DataAvailable(DataInputPort port)
{
lock (this) {
while (_portData.Queue.Length > _buffer.Length)
{
Process();
}
}
}
public MetricFilter(Graph graph)
: base("Filter", graph,
InputPort.CreateMany(InputPort.Create("in", PortDataType.Array)),
OutputPort.CreateMany(OutputPort.Create("out", PortDataType.Array)))
{
_portInp = (DataInputPort)InputPorts[0];
_portOut = (DataOutputPort)OutputPorts[0];
Fc = 100000;
}
public MetricMultiplyValue(Graph graph)
: base("Multiply", graph,
InputPort.CreateMany(InputPort.Create("in", PortDataType.Array),
InputPort.Create("f", PortDataType.Value)),
OutputPort.CreateMany(OutputPort.Create("out", PortDataType.Array)))
{
_portInp = (DataInputPort)InputPorts[0];
_inputValue = (ValueInputPort)InputPorts[1];
_portOut = (DataOutputPort)OutputPorts[0];
}
protected override void DataAvailable(DataInputPort port)
{
_inp.Queue.Dequeue(_buffer);
var samples = _buffer.GetSamples();
for (int j = 0; j < _buffer.WrittenSamples; j++)
{
samples[j] += factor++;
}
_out.SendData(_buffer);
}
public MetricFFT(Graph graph)
: base("FFT", graph,
InputPort.CreateMany(
InputPort.Create("in", PortDataType.Array)),
OutputPort.CreateMany(
OutputPort.Create("out", PortDataType.FFT)))
{
_portInp = (DataInputPort)InputPorts[0];
_portOut = (FFTOutputPort)OutputPorts[0];
FFTSize = 2048;
}
protected override void DataAvailable(DataInputPort port)
{
System.Diagnostics.Debug.WriteLine($"{Name}: DataAvailable mit {_input.Queue.Length} Samples im InputBuffer");
var timesReadable = Math.Max(1, _input.Queue.Length / _buffer.Length);
for (int j = 0; j < timesReadable; j++)
{
_input.Queue.Dequeue(_buffer);
_output.SendData(_buffer);
}
}
protected override void DataAvailable(DataInputPort port)
{
foreach (var sample in _dataIn.Read().ZipWithValueInput(_threshIn))
{
if (sample.Value >= sample.Scalar)
{
if ((sample.Stamp - LastEventTime).AsSeconds() * 1000 > CooldownTimeMs)
{
System.Diagnostics.Debug.WriteLine("event triggered @ " + sample.Stamp);
_eventOut.PlanEvent(sample.Stamp);
LastEventTime = sample.Stamp;
}
}
}
}
protected override void DataAvailable(DataInputPort port)
{
System.Diagnostics.Debug.WriteLine($"{Name}: DataAvailable mit {_input.Queue.Length} Samples im InputBuffer");
var timesReadable = Math.Max(1, _input.Queue.Length / _buffer.Length);
for (int j = 0; j < timesReadable; j++)
{
_input.Queue.Dequeue(_buffer);
System.Diagnostics.Debug.WriteLine($"{Name}: DataAvailable Dequeue mit {_buffer.WrittenSamples} Samples");
var samples = _buffer.GetSamples();
for (int i = 0; i < _buffer.WrittenSamples; i++)
{
Sum += samples[i];
}
}
}
protected override void DataAvailable(DataInputPort port)
{
while (_portInp.Queue.Length > _bufIn.Length)
{
var samples = _bufOut.GetSamples();
var k = 0;
_portInp.Queue.Dequeue(_bufIn);
for (int i = 0; i < _bufIn.Length; i += _fft.Size)
{
_fft.UseData(_bufIn.GetSamples(), i, _fft.Size);
var result = _fft.Transform();
for (int j = 0; j < result.Length; j++)
{
samples[k++] = result[j];
}
}
_bufOut.SetWritten(k);
_portOut.SendData(_bufOut);
}
}
public MetricAdder(Graph graph) : base("Adder", graph)
{
_portInA = InputPort.Create <DataInputPort>("inA", this);
_portInB = InputPort.Create <DataInputPort>("inB", this);
_portOut = OutputPort.Create <DataOutputPort>("out", this);
}
public PassThroughNode(Graph g) : base("Passthrough", g)
{
_input = InputPort.Create <DataInputPort>("Inp", this);
_output = OutputPort.Create <DataOutputPort>("Out", this);
}
public MetricThresholdEvent(Graph g) : base("Treshold Event", g)
{
_dataIn = InputPort.Create <DataInputPort>("Inp", this);
_threshIn = InputPort.Create <ValueInputPort>("Thresh", this);
_eventOut = OutputPort.Create <EventOutputPort>("Ev", this);
}
public SinkNode(Graph g) : base("Sink", g)
{
_input = InputPort.Create <DataInputPort>("Inp", this);
}
protected override void DataAvailable(DataInputPort port)
{
LastValue = port.Read().CurrentTime;
UpdateUi();
}
public BasicTestNode(Graph g) : base("Test", g)
{
_inp = InputPort.Create <DataInputPort>("input", this);
_out = OutputPort.Create <DataOutputPort>("output", this);
}
protected override void DataAvailable(DataInputPort port)
{
//while (_portInp.Buffer.Length > _bufIn.Length) {
Process();
//}
}
protected override void DataAvailable(DataInputPort port)
{
Accumulator += port.Read().GetSamples()
.Take(port.Buffer.WrittenSamples)
.Sum();
}