Changeset e34b010 for src

Timestamp:

Oct 5, 2007, 5:10:56 PM (17 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:

647a2d8, 6bec1ed

Parents:

203c551

Message:

beattracking.{c,h},tempo.{c,h}: add aubio_beattracking_get_confidence

Location:

src

Files:

• beattracking.c (modified) (1 diff)
• beattracking.h (modified) (1 diff)
• tempo.c (modified) (1 diff)
• tempo.h (modified) (1 diff)

src/beattracking.c

@@ -461 +461 @@
         }
 }
+
+smpl_t aubio_beattracking_get_confidence(aubio_beattracking_t * bt) {
+        if (bt->gp) return vec_max(bt->acfout);
+        else return 0.;
+}

src/beattracking.h

@@ -69 +69 @@
 */
 smpl_t aubio_beattracking_get_bpm(aubio_beattracking_t * bt);
+/** get current tempo confidence 
+
+  \param bt beat tracking object
+
+  Returns the confidence with which the tempo has been observed, 0 if no
+  consistent value is found.
+
+*/
+smpl_t aubio_beattracking_get_confidence(aubio_beattracking_t * bt);
 /** delete beat tracking object
 

src/tempo.c

@@ -128 +128 @@
 }
 
+smpl_t aubio_tempo_get_confidence(aubio_tempo_t *o) {
+  return aubio_beattracking_get_confidence(o->bt);
+}
+
 void del_aubio_tempo (aubio_tempo_t *o)
 {

src/tempo.h

@@ -59 +59 @@
 smpl_t aubio_tempo_get_bpm(aubio_tempo_t * bt);
 
+/** get current tempo confidence
+
+  \param bt beat tracking object
+
+  Returns the confidence with which the tempo has been observed, 0 if no
+  consistent value is found.
+
+*/
+smpl_t aubio_tempo_get_confidence(aubio_tempo_t * bt);
+
 /** delete tempo detection object */
 void del_aubio_tempo(aubio_tempo_t * o);