def pitchTableForBuffer(self, pitchBuffer):
filterer = Filterer(pitchBuffer, lowPassCutoffInHZ=settings.minimumPitchInHZ, highPassCutoffInHZ=settings.maximumPitchInHZ, gain=1)
buf = filterer.process()
segmenter = Segmenter(buf, windowWidth=2)
pitchTable = sp.zeros(segmenter.numberOfSegments())
for (buf, index) in segmenter.eachSegment():
pitchTable[index] = PitchEstimator.pitchForPeriod(buf)
return pitchTable
