Changeset b4f5967 for examples/utils.c

Timestamp:

Oct 15, 2009, 5:09:34 PM (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:

cd77c15

Parents:

27fa522

Message:

src/onset: use a string to set onset mode, keeping onset types enum private, update everywhere onsets are used

File:

• examples/utils.c (modified) (4 diffs)

examples/utils.c

@@ -46 +46 @@
 
 /* energy,specdiff,hfc,complexdomain,phase */
-aubio_onsetdetection_type type_onset = aubio_onset_kl;
-aubio_onsetdetection_type type_onset2 = aubio_onset_complex;
+char_t * onset_mode = "default";
 smpl_t threshold = 0.3;
 smpl_t silence = -90.;
@@ -92 +91 @@
 
 /* badly redeclare some things */
-aubio_onsetdetection_type type_onset;
 smpl_t threshold;
 smpl_t averaging;
@@ -164 +162 @@
         break;
       case 'O':                /*onset type */
-        if (strcmp (optarg, "energy") == 0)
-          type_onset = aubio_onset_energy;
-        else if (strcmp (optarg, "specdiff") == 0)
-          type_onset = aubio_onset_specdiff;
-        else if (strcmp (optarg, "hfc") == 0)
-          type_onset = aubio_onset_hfc;
-        else if (strcmp (optarg, "complexdomain") == 0)
-          type_onset = aubio_onset_complex;
-        else if (strcmp (optarg, "complex") == 0)
-          type_onset = aubio_onset_complex;
-        else if (strcmp (optarg, "phase") == 0)
-          type_onset = aubio_onset_phase;
-        else if (strcmp (optarg, "mkl") == 0)
-          type_onset = aubio_onset_mkl;
-        else if (strcmp (optarg, "kl") == 0)
-          type_onset = aubio_onset_kl;
-        else if (strcmp (optarg, "specflux") == 0)
-          type_onset = aubio_onset_specflux;
-        else {
-          errmsg ("unknown onset type.\n");
-          abort ();
-        }
-        usedoubled = 0;
+        onset_mode = optarg;
         break;
       case 's':                /* threshold value for onset */
@@ -332 +308 @@
   /* onsets */
   parms = new_aubio_peakpicker (threshold);
-  o = new_aubio_onsetdetection (type_onset, buffer_size, channels);
+  o = new_aubio_onsetdetection (onset_mode, buffer_size, channels);
   onset = new_fvec (1, channels);
-  if (usedoubled) {
-    o2 = new_aubio_onsetdetection (type_onset2, buffer_size, channels);
-    onset2 = new_fvec (1, channels);
-  }
 
 }