detect_onsets() [1/2]

MAYAFLUX_API std::vector< double > MayaFlux::detect_onsets	(	const Kakshya::DataVariant &	data,
		double	sample_rate,
		double	threshold
	)

Definition at line 489 of file Yantra.cpp.

{
    auto double_data = std::get<std::vector<double>>(data);
    auto onset_positions = Kinesis::Discrete::onset_positions(
        std::span<const double>(double_data.data(), double_data.size()), 1024, 512, threshold);
 
    std::vector<double> times;
 
    times.reserve(onset_positions.size());
    for (size_t pos : onset_positions)
        times.push_back(static_cast<double>(pos) / sample_rate);
    return times;
}

References MayaFlux::Kinesis::Discrete::onset_positions(), and times.

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