Changeset 19f1dc9

Timestamp:

Oct 6, 2009, 5:06:30 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:

9facc27

Parents:

a9e27e4

Message:

examples/aubioonset.c: use interpolated onset position

Location:

examples

Files:

• aubioonset.c (modified) (3 diffs)
• utils.c (modified) (1 diff)
• utils.h (modified) (1 diff)

examples/aubioonset.c

@@ -44 +44 @@
         onset->data[0][0] *= onset2->data[0][0];
       }
-      isonset = aubio_peakpick_pimrt(onset,parms);
+      isonset = aubio_peakpicker_do(parms, onset);
       if (isonset) {
         /* test for silence */
         if (aubio_silence_detection(ibuf, silence)==1)
-          isonset=0;
+          isonset=0.;
         else
           for (pos = 0; pos < overlap_size; pos++){
@@ -72 +72 @@
       if (isonset && output_filename == NULL) {
         if(frames >= 4) {
-          outmsg("%f\n",(frames-frames_delay)*overlap_size/(float)samplerate);
+          outmsg("%f\n",(frames - frames_delay + isonset)*overlap_size/(float)samplerate);
         } else if (frames < frames_delay) {
           outmsg("%f\n",0.);
@@ -80 +80 @@
 
 int main(int argc, char **argv) {
-  frames_delay = 4;
+  frames_delay = 3;
   examples_common_init(argc,argv);
   examples_common_process(aubio_process,process_print);

examples/utils.c

@@ -68 +68 @@
 fvec_t *onset;
 fvec_t *onset2;
-int isonset = 0;
+smpl_t isonset = 0;
 aubio_pickpeak_t *parms;
 

examples/utils.h

@@ -101 +101 @@
 extern fvec_t *onset;
 extern fvec_t *onset2;
-extern int isonset;
+extern smpl_t isonset;
 extern aubio_pickpeak_t *parms;