Changeset 7ac374d

Timestamp:

Aug 13, 2015, 10:39:29 PM (9 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, sampler

Children:

65c352e

Parents:

192fa6a

Message:

src/onset/onset.{c,h}: add method to set adaptive whitening

Location:

src/onset

Files:

• onset.c (modified) (2 diffs)
• onset.h (modified) (1 diff)

src/onset/onset.c

@@ -113 +113 @@
 }
 
+uint_t aubio_onset_set_adaptive_whitening (aubio_onset_t *o, uint_t apply_adaptive_whitening)
+{
+  o->apply_adaptive_whitening = apply_adaptive_whitening;
+  return AUBIO_OK;
+}
+
+uint_t aubio_onset_get_adaptive_whitening (aubio_onset_t *o)
+{
+  return o->apply_adaptive_whitening;
+}
+
 uint_t aubio_onset_set_silence(aubio_onset_t * o, smpl_t silence) {
   o->silence = silence;
@@ -229 +240 @@
 
   o->spectral_whitening = new_aubio_spectral_whitening(buf_size, hop_size, samplerate);
-  o->apply_adaptive_whitening = 1;
+  o->apply_adaptive_whitening = 0;
 
   /* initialize internal variables */

src/onset/onset.h

@@ -118 +118 @@
 smpl_t aubio_onset_get_last_ms (aubio_onset_t *o);
 
+/** set onset detection adaptive whitening
+
+  \param o onset detection object as returned by new_aubio_onset()
+  \param apply_adaptive_whitening 1 to enable, 0 to disable
+
+*/
+uint_t aubio_onset_set_adaptive_whitening(aubio_onset_t * o, uint_t apply_adaptive_whitening);
+
+/** get onset detection silence threshold
+
+  \param o onset detection object as returned by new_aubio_onset()
+
+  \return adaptive whitening mode, 1 if enabled, 0 otherwise
+
+*/
+uint_t aubio_onset_get_adaptive_whitening(aubio_onset_t * o);
+
 /** set onset detection silence threshold