Changeset 06cae6c for src/spectral/mfcc.c

Timestamp:

Sep 17, 2009, 1:20:54 AM (15 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:

3b3b03e

Parents:

7bf3dcb

Message:

src/spectral/filterbank.c: refactorise filter bank, split mel frequency coefficients to src/spectral/filterbank_mel.c, start bumping license to GPLv3

File:

• src/spectral/mfcc.c (modified) (2 diffs)

src/spectral/mfcc.c

@@ -25 +25 @@
 #include "cvec.h"
 #include "spectral/fft.h"
-#include "spectral/filterbank.h"
+#include "spectral/filterbank_mel.h"
 #include "spectral/mfcc.h"
 
@@ -62 +62 @@
   
   /** filterbank allocation */
-  mfcc->fb = new_aubio_filterbank_mfcc(n_filters, mfcc->win_s, samplerate, lowfreq, highfreq);
+  mfcc->fb = new_aubio_filterbank(n_filters, mfcc->win_s);
+  aubio_filterbank_set_mel_coeffs(mfcc->fb, samplerate, lowfreq, highfreq);
 
   /** allocating space for fft object (used for dct) */