Changeset 56ef7e1 for src/onset/peakpick.h

Timestamp:

Oct 18, 2009, 3:08:59 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:

e5f49af

Parents:

74516f7

Message:

Change peakpicker to match API specs, make quadint per channel

• src/mathutils.c
  • add per channel mean and median
  • update moving thres and adapt_thres accordingly
  • change quadint unused span argument to a channel argument
• src/onset/onset.c:
  • make wasonset a vector for multi channel, use new peakpicker
• src/onset/peakpick.c:
  • update peakpicker do for multi channeling
• src/pitch/: update use to fvec_quadint
• src/tempo/beattracking.c: update calls to fvec_quadint
• src/tempo/tempo.c: update peakpicker usage
• tests/src/test-peakpick.c: update peakpicker usage

File:

• src/onset/peakpick.h (modified) (2 diffs)

src/onset/peakpick.h

@@ -32 +32 @@
 
 /** function pointer to thresholding function */
-typedef smpl_t (*aubio_thresholdfn_t)(fvec_t *input);
+typedef smpl_t (*aubio_thresholdfn_t)(fvec_t *input, uint_t channel);
 /** function pointer to peak-picking function */
 typedef uint_t (*aubio_pickerfn_t)(fvec_t *input, uint_t pos);
@@ -39 +39 @@
 
 /** peak-picker creation function */
-aubio_peakpicker_t * new_aubio_peakpicker(smpl_t threshold);
+aubio_peakpicker_t * new_aubio_peakpicker(uint_t channels);
 /** real time peak picking function */
-smpl_t aubio_peakpicker_do(aubio_peakpicker_t * p, fvec_t * DF);
+void aubio_peakpicker_do(aubio_peakpicker_t * p, fvec_t * in, fvec_t * out);
 /** get current peak value */
 smpl_t aubio_peakpicker_get_thresholded_input(aubio_peakpicker_t * p);