test/analysis/AnalysisClipping.c


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#include <math.h>
#include "AnalysisClipping.h"

boolByte analysisClipping(const SampleBuffer sampleBuffer, AnalysisFunctionData data)
{
    for (ChannelCount i = 0; i < sampleBuffer->numChannels; i++) {
        for (SampleCount j = 0; j < sampleBuffer->blocksize; j++) {
            if (fabs(sampleBuffer->samples[i][j]) >= 1.0f) {
                if (data->consecutiveFailCounter > data->failTolerance) {
                    data->failedChannel = i;
                    data->failedSample = j;
                    return false;
                } else {
                    data->consecutiveFailCounter++;
                }
            } else {
                if (data->consecutiveFailCounter > 0) {
                    data->consecutiveFailCounter--;
                }
            }
        }
    }

    return true;
}