calculateTempoConfidence()

float fl::audio::detector::TempoAnalyzer::calculateTempoConfidence ( const TempoHypothesis & hyp )

private

Definition at line 324 of file tempo_analyzer.cpp.hpp.

                                                                        {
    // Confidence based on:
    // 1. Hypothesis score
    // 2. Number of onsets supporting it
    // 3. Stability
 
    float scoreComponent = fl::min(1.0f, hyp.score);
    float onsetComponent = fl::min(1.0f, static_cast<float>(hyp.onsetCount) / 10.0f);
    float stabilityComponent = mStability;
 
    return (scoreComponent * 0.4f + onsetComponent * 0.3f + stabilityComponent * 0.3f);
}

References fl::min(), mStability, fl::audio::detector::TempoAnalyzer::TempoHypothesis::onsetCount, and fl::audio::detector::TempoAnalyzer::TempoHypothesis::score.

Referenced by updateCurrentTempo().

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