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comparison dsp/tempotracking/DownBeat.cpp @ 347:e3dedded9c4d

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Merge from pvoc branch
author Chris Cannam <c.cannam@qmul.ac.uk>
date Fri, 04 Oct 2013 16:43:44 +0100
parents 9c8ee77db9de
children a2b3fd07d862
comparison
equal deleted inserted replaced
336:f665f9ce2fd1 347:e3dedded9c4d
191 m_beatframe[j] = 0.0; 191 m_beatframe[j] = 0.0;
192 } 192 }
193 193
194 // Now FFT beat frame 194 // Now FFT beat frame
195 195
196 m_fft->process(false, m_beatframe, m_fftRealOut, m_fftImagOut); 196 m_fft->forward(m_beatframe, m_fftRealOut, m_fftImagOut);
197 197
198 // Calculate magnitudes 198 // Calculate magnitudes
199 199
200 for (size_t j = 0; j < m_beatframesize/2; ++j) { 200 for (size_t j = 0; j < m_beatframesize/2; ++j) {
201 newspec[j] = sqrt(m_fftRealOut[j] * m_fftRealOut[j] + 201 newspec[j] = sqrt(m_fftRealOut[j] * m_fftRealOut[j] +