comparison dsp/segmentation/ClusterMeltSegmenter.cpp @ 339:9c8ee77db9de

Tidy real-to-complex FFT -- forward and inverse have different arguments, so make them separate functions; document

             frame[i + fftsize/2] = value;
         }
 
         window->cut(frame);
         
-        fft->process(false, frame, real, imag);
+        fft->forward(frame, real, imag);
         
         constq->process(real, imag, cqre, cqim);
 	
         for (int i = 0; i < ncoeff; ++i) {
             cq[i] += sqrt(cqre[i] * cqre[i] + cqim[i] * cqim[i]);