Searched refs:spectrumStart (Results 1 – 1 of 1) sorted by relevance
35 unsigned spectrumStart, spectrumEnd, cepstrumStart, cepstrumEnd; /* bins */ member136 p->spectrumStart = p->hpFilterFreq / effp->in_signal.rate * p->dftLen_ws + .5; in start()137 p->spectrumStart = max(p->spectrumStart, 1); in start()141 lsx_Calloc(p->cepstrumWindow, p->spectrumEnd - p->spectrumStart); in start()142 for (i = 0; i < p->spectrumEnd - p->spectrumStart; ++i) in start()143 p->cepstrumWindow[i] = 2 / sqrt((double)p->spectrumEnd - p->spectrumStart); in start()144 lsx_apply_hann(p->cepstrumWindow,(int)(p->spectrumEnd - p->spectrumStart)); in start()198 memset(c->dftBuf, 0, p->spectrumStart * sizeof(*c->dftBuf)); in measure()199 for (i = p->spectrumStart; i < p->spectrumEnd; ++i) { in measure()208 c->dftBuf[i] = d * p->cepstrumWindow[i - p->spectrumStart]; in measure()