detect_onsets_per_channel()

MAYAFLUX_API std::vector< std::vector< double > > MayaFlux::detect_onsets_per_channel	(	const std::vector< Kakshya::DataVariant > &	channels,
		double	sample_rate = 48000.0,
		double	threshold = 0.1
	)

Detect onset times per channel for multi-channel signal.

Parameters

channels	Vector of channel data
sample_rate	Sample rate for time calculation (default: 48000 Hz)
threshold	Energy threshold for onset detection (default: 0.1)

Returns

Vector of onset times for each channel

Definition at line 503 of file Yantra.cpp.

{
    std::vector<std::vector<double>> all_onsets;
    all_onsets.reserve(channels.size());
 
    for (const auto& channel : channels)
        all_onsets.push_back(detect_onsets(channel, sample_rate, threshold));
    return all_onsets;
}

References channel, and detect_onsets().

Here is the call graph for this function: