Changeset 41ed384

Timestamp:

Dec 1, 2007, 7:16:56 PM (16 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

0380645

Parents:

974dddc

Message:

fft.c: if real part is zero, have phase = 0

File:

• src/spectral/fft.c (modified) (1 diff)

src/spectral/fft.c

@@ -155 +155 @@
     spectrum->phas[i][0] = 0.;
     for (j=1; j < spectrum->length - 1; j++) {
+      if (compspec->data[i][j] == 0.) spectrum->phas[i][j] = 0;
+      else
       spectrum->phas[i][j] = atan2f(compspec->data[i][compspec->length-j],
           compspec->data[i][j]);