Searched refs:spectrumWindow (Results 1 – 1 of 1) sorted by relevance
39 double * spectrumWindow, * cepstrumWindow; member131 lsx_Calloc(p->spectrumWindow, p->measureLen_ws); in start()133 p->spectrumWindow[i] = -2./ SOX_SAMPLE_MIN / sqrt((double)p->measureLen_ws); in start()134 lsx_apply_hann(p->spectrumWindow, (int)p->measureLen_ws); in start()194 c->dftBuf[i] = p->samples[index_ns] * p->spectrumWindow[i]; in measure()295 free(p->spectrumWindow); in stop()