updateCurrentTempo()

void fl::audio::detector::TempoAnalyzer::updateCurrentTempo ( )

private

Definition at line 248 of file tempo_analyzer.cpp.hpp.

                                                    {
    if (mHypotheses.empty()) {
        mConfidence = 0.0f;
        return;
    }
 
    // Use the best hypothesis, filtered through median for outlier rejection
    const TempoHypothesis& best = mHypotheses[0];
    mCurrentBPM = mBPMMedian.update(best.bpm);
    mConfidence = calculateTempoConfidence(best);
 
    // Add to BPM history for stability analysis
    mBPMHistory.push_back(mCurrentBPM);
    if (mBPMHistory.size() > BPM_HISTORY_SIZE) {
        mBPMHistory.pop_front();
    }
}

References fl::audio::detector::TempoAnalyzer::TempoHypothesis::bpm, BPM_HISTORY_SIZE, calculateTempoConfidence(), fl::FL_NO_EXCEPT, mBPMHistory, mBPMMedian, mConfidence, mCurrentBPM, and mHypotheses.

Referenced by update().

Here is the call graph for this function:

Here is the caller graph for this function: