shithub: aubio

Info  •  Files  •  Log  •  Branches

[tools] add release_drop option to aubionotes

--- a/examples/aubionotes.c

+++ b/examples/aubionotes.c

@@ -21,6 +21,7 @@

 #include "utils.h"

 #define PROG_HAS_PITCH 1

 #define PROG_HAS_ONSET 1

+#define PROG_HAS_NOTES 1

 #define PROG_HAS_SILENCE 1

 #define PROG_HAS_JACK 1

 // TODO add PROG_HAS_OUTPUT

@@ -80,6 +81,12 @@

     if (aubio_notes_set_silence (notes, silence_threshold) != 0) {

       errmsg ("failed setting notes silence threshold to %.2f\n",

           silence_threshold);

+    }

+  }

+  if (release_drop != 10.) {

+    if (aubio_notes_set_release_drop (notes, release_drop) != 0) {

+      errmsg ("failed setting notes release drop to %.2f\n",

+          release_drop);

     }

   }

--- a/examples/parse_args.h

+++ b/examples/parse_args.h

@@ -47,6 +47,7 @@

 extern char_t * tempo_method;

 // more general stuff

 extern smpl_t silence_threshold;

+extern smpl_t release_drop;

 extern uint_t mix_input;

 // midi tap

 extern smpl_t miditap_note;

@@ -107,6 +108,10 @@

       "       -s      --silence          select silence threshold\n"

       "                 a value in dB, for instance -70, or -100; default=-90\n"

 #endif /* PROG_HAS_SILENCE */

+#ifdef PROG_HAS_NOTES

+      "       -d      --release-drop     select release drop threshold\n"

+      "                 a positive value in dB; default=10\n"

+#endif

       "       -T      --time-format      select time values output format\n"

       "                 (samples, ms, seconds) default=seconds\n"

 #ifdef PROG_HAS_OUTPUT

@@ -157,6 +162,9 @@

 #ifdef PROG_HAS_SILENCE

     "s:"

 #endif /* PROG_HAS_SILENCE */

+#ifdef PROG_HAS_NOTES

+    "d:"

+#endif /* PROG_HAS_SILENCE */

 #ifdef PROG_HAS_OUTPUT

     "mf"

 #endif /* PROG_HAS_OUTPUT */

@@ -192,6 +200,9 @@

 #ifdef PROG_HAS_SILENCE

     {"silence",               1, NULL, 's'},

 #endif /* PROG_HAS_SILENCE */

+#ifdef PROG_HAS_NOTES

+    {"release-drop",          1, NULL, 'd'},

+#endif /* PROG_HAS_NOTES */

     {"time-format",           1, NULL, 'T'},

 #ifdef PROG_HAS_OUTPUT

     {"mix-input",             0, NULL, 'm'},

@@ -273,6 +284,9 @@

         break;

       case 's':                /* silence threshold */

         silence_threshold = (smpl_t) atof (optarg);

+        break;

+      case 'd':                /* release-drop threshold */

+        release_drop = (smpl_t) atof (optarg);

         break;

       case 'm':                /* mix_input flag */

         mix_input = 1;

--- a/examples/utils.c

+++ b/examples/utils.c

@@ -54,6 +54,7 @@

 char_t * tempo_method = "default";

 // more general stuff

 smpl_t silence_threshold = -90.;

+smpl_t release_drop = 10.;

 uint_t mix_input = 0;

 uint_t force_overwrite = 0;