read_with_interpolation()

double MayaFlux::Nodes::Network::WaveguideNetwork::read_with_interpolation ( const Memory::HistoryBuffer< double > &  delay, size_t  integer_part, double  fraction  ) const

private

Read from delay line with linear fractional interpolation.

Parameters

delay	History buffer to read from
integer_part	Integer delay in samples
fraction	Fractional delay (0.0 to 1.0)

Returns

Interpolated sample value

Definition at line 93 of file WaveguideNetwork.cpp.

{
    double s0 = delay[integer_part];
    double s1 = delay[integer_part + 1];
    return s0 + fraction * (s1 - s0);
}

Referenced by process_bidirectional(), and process_unidirectional().

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