shithub: aubio

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src/pitch/pitchyinfft.c: use fvec_weighted_copy

--- a/src/pitch/pitchyinfft.c

+++ b/src/pitch/pitchyinfft.c

@@ -107,9 +107,7 @@

   fvec_t *yin = p->yinfft;

   smpl_t tmp = 0., sum = 0.;

   // window the input

-  for (l = 0; l < input->length; l++) {

-    p->winput->data[l] = p->win->data[l] * input->data[l];

-  }

+  fvec_weighted_copy(input, p->win, p->winput);

   // get the real / imag parts of its fft

   aubio_fft_do_complex (p->fft, p->winput, fftout);

   // get the squared magnitude spectrum, applying some weight