Changeset 633400d for tests/src/spectral/test-mfcc.c

Timestamp:

Dec 5, 2018, 10:34:39 PM (6 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/cnn, feature/crepe, feature/pitchshift, feature/timestretch, fix/ffmpeg5, master

Children:

283a619a

Parents:

5b46bc3 (diff), f19db54 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' into feature/pitchshift

File:

• tests/src/spectral/test-mfcc.c (modified) (1 diff)

tests/src/spectral/test-mfcc.c

@@ -5 +5 @@
   uint_t win_s = 512; // fft size
   uint_t n_filters = 40; // number of filters
-  uint_t n_coefs = 13; // number of coefficients
+  uint_t n_coeffs = 13; // number of coefficients
   smpl_t samplerate = 16000.; // samplerate
   cvec_t *in = new_cvec (win_s); // input buffer
-  fvec_t *out = new_fvec (n_coefs); // output coefficients
+  fvec_t *out = new_fvec (n_coeffs); // output coefficients
+
+  if (new_aubio_mfcc(    0, n_filters, n_coeffs, samplerate)) return 1;
+  if (new_aubio_mfcc(win_s,         0, n_coeffs, samplerate)) return 1;
+  if (new_aubio_mfcc(win_s, n_filters,        0, samplerate)) return 1;
+  if (new_aubio_mfcc(win_s, n_filters, n_coeffs,          0)) return 1;
 
   // create mfcc object
-  aubio_mfcc_t *o = new_aubio_mfcc (win_s, n_filters, n_coefs, samplerate);
+  aubio_mfcc_t *o = new_aubio_mfcc (win_s, n_filters, n_coeffs, samplerate);
 
   cvec_norm_set_all (in, 1.);