Changeset 7c6c806d for src/filterbank.h

Timestamp:

Sep 6, 2007, 7:32:13 PM (17 years ago)

Author:

Amaury Hazan <mahmoudax@gmail.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:

7a46bf6, fdf39ba

Parents:

71b1b4b

Message:

minor changes

File:

• src/filterbank.h (modified) (2 diffs)

src/filterbank.h

@@ -23 +23 @@
 #define AUBIOFILTERBANK_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
 
-// Struct Declaration
 
-/** \brief A structure to store a set of n_filters Mel filters */
-typedef struct aubio_mel_filter_ {
-    int n_filters;
-    smpl_t **filters;
-} aubio_mel_filter;
+
+typedef struct aubio_mel_filter_ aubio_mel_filter;
 
 // Initialization
@@ -38 +37 @@
  * It is up to the caller to pass in a pointer to memory allocated for freq_bands arrays of length N. This function populates these arrays with magnitude coefficients representing the mel filterbank on a linear scale 
  */
-int aubio_mfcc_init(int N, float nyquist, int style, float freq_min, float freq_max, int freq_bands, smpl_t ** fft_tables);
+int aubio_mfcc_init(int N, smpl_t nyquist, int style, smpl_t freq_min, smpl_t freq_max, int freq_bands, smpl_t ** fft_tables);
+
+#ifdef __cplusplus
+}
+#endif
 
 #endif