Changeset 053495b

Timestamp:

Jul 31, 2015, 10:05:17 PM (9 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:

ce6f652

Parents:

a1718fc

Message:

src/*.c: fix some useless float conversion

Location:

src

Files:

• mathutils.c (modified) (1 diff)
• spectral/specdesc.c (modified) (1 diff)
• tempo/beattracking.c (modified) (1 diff)

src/mathutils.c

@@ -141 +141 @@
     case aubio_win_parzen:
       for (i=0;i<size;i++)
-        w[i] = 1.0 - ABS((2.*i-size)/(size+1.0));
+        w[i] = 1.0 - ABS((2.f*i-size)/(size+1.0f));
       break;
     default:

src/spectral/specdesc.c

@@ -119 +119 @@
     onset->data[0] +=
       SQRT (ABS (SQR (o->oldmag->data[j]) + SQR (fftgrain->norm[j])
-            - 2. * o->oldmag->data[j] * fftgrain->norm[j]
+            - 2 * o->oldmag->data[j] * fftgrain->norm[j]
             * COS (o->dev1->data[j] - fftgrain->phas[j])));
     /* swap old phase data (need to remember 2 frames behind)*/

src/tempo/beattracking.c

@@ -331 +331 @@
   if (counter == 1 && flagstep == 1) {
     //check for consistency between previous beatperiod values
-    if (ABS (2. * rp - rp1 - rp2) < bt->g_var) {
+    if (ABS (2 * rp - rp1 - rp2) < bt->g_var) {
       //if true, can activate context dependent model
       flagconst = 1;