public TimeLocatedBuffer(TimeLocatedBuffer cp)
{
_buffer = new double[cp._buffer.Length];
_writtenSamples = cp._writtenSamples;
CurrentTime = cp.CurrentTime;
Samplerate = cp.Samplerate;
Array.Copy(
destinationArray: _buffer,
sourceArray: cp._buffer,
length: cp._buffer.Length
);
}
public int Dequeue(TimeLocatedBuffer buffer, int length = -1)
{
lock (this) {
if (length == -1)
{
length = buffer.GetSamples().Length;
}
if (buffer.Samplerate != _rate)
{
throw new InvalidOperationException();
}
var result = Dequeue(buffer.GetSamples(), 0, length);
buffer.SetWritten(result);
return(result);
}
}
public void Enqueue(TimeLocatedBuffer buffer)
{
lock (this) {
if (buffer.Samplerate != _rate)
{
throw new InvalidOperationException();
}
Enqueue(buffer.GetSamples(), 0, buffer.WrittenSamples);
_timeBufEnd = _timeBufEnd.Add(buffer.WrittenSamples, _rate);
if (buffer.CurrentTime.Value != _timeBufEnd.Value)
{
GlobalSettings.Instance.Errors.Add(
new Error($"Ring Buffer: Missing samples. Buffer Timestamp: { buffer.CurrentTime.Value } \t Ring Timestamp: { _timeBufEnd.Value}")
);
_timeBufEnd = new TimeStamp(buffer.CurrentTime);
}
}
}
