Changeset 32082e5 for src/utils

Timestamp:

Dec 7, 2013, 8:35:58 PM (11 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:

a6e2e5f

Parents:

fd46d1e

Message:

src/utils/hist.{c,h}: flow/fhig, now ilow/ihig

Location:

src/utils

Files:

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

src/utils/hist.c

@@ -39 +39 @@
  * Object creation/deletion calls
  */
-aubio_hist_t * new_aubio_hist (smpl_t ilow, smpl_t ihig, uint_t nelems){
+aubio_hist_t * new_aubio_hist (smpl_t flow, smpl_t fhig, uint_t nelems){
   aubio_hist_t * s = AUBIO_NEW(aubio_hist_t);
-  smpl_t step = (ihig-ilow)/(smpl_t)(nelems);
+  smpl_t step = (fhig-flow)/(smpl_t)(nelems);
   smpl_t accum = step;
   uint_t i;
@@ -48 +48 @@
   s->cent = new_fvec(nelems);
 
-  /* use scale to map ilow/ihig -> 0/nelems */
-  s->scaler = new_aubio_scale(ilow,ihig,0,nelems);
+  /* use scale to map flow/fhig -> 0/nelems */
+  s->scaler = new_aubio_scale(flow,fhig,0,nelems);
   /* calculate centers now once */
-  s->cent->data[0] = ilow + 0.5 * step;
+  s->cent->data[0] = flow + 0.5 * step;
   for (i=1; i < s->nelems; i++, accum+=step )
     s->cent->data[i] = s->cent->data[0] + accum;

src/utils/hist.h

@@ -37 +37 @@
 
 /** histogram creation
- * \param flow minimum input
- * \param fhig maximum input
- * \param nelems number of histogram columns
- */
+
+  \param flow minimum input
+  \param fhig maximum input
+  \param nelems number of histogram columns
+
+*/
 aubio_hist_t * new_aubio_hist(smpl_t flow, smpl_t fhig, uint_t nelems);
 /** histogram deletion */