public override void PrepareProcessing()
{
_portIn.PrepareProcessing(
DefaultParameters.DefaultQueueMilliseconds.ToSamples(_portIn.Samplerate),
DefaultParameters.DefaultBufferMilliseconds.ToSamples(_portIn.Samplerate)
);
}
public override void PrepareProcessing()
{
_portIn.PrepareProcessing(
DefaultParameters.DefaultQueueMilliseconds.ToSamples(_portIn.Samplerate),
DefaultParameters.DefaultBufferMilliseconds.ToSamples(_portIn.Samplerate)
);
Session.SetNodeState(this, NidaqSession.NodeState.Prepared);
}
private void InitBuffers()
{
_portInp.PrepareProcessing(
Math.Max(DefaultParameters.MinimumQueueFrameCount * FFTSize, DefaultParameters.DefaultQueueMilliseconds.ToSamples(_portInp.Samplerate)),
Math.Max(FFTSize, DefaultParameters.DefaultBufferMilliseconds.ToSamples(_portOut.Samplerate))
);
_portOut.PrepareProcessing(
Math.Max(DefaultParameters.MinimumQueueFrameCount, DefaultParameters.DefaultQueueMilliseconds.ToFrames(_portInp.Samplerate, _portOut.FrameSize)),
Math.Max(DefaultParameters.MinimumBufferFrameCount, DefaultParameters.DefaultBufferMilliseconds.ToFrames(_portInp.Samplerate, _portOut.FrameSize))
);
_frameBuffer = new double[FFTSize];
}