From: Paul Brossier <piem@piem.org>
Date: Fri, 1 Jul 2016 15:17:52 +0000 (+0200)
Subject: src/musicutils.h: aubio_level_detection input is a constant
X-Git-Tag: 0.4.4~295
X-Git-Url: https://git.aubio.org/?p=aubio.git;a=commitdiff_plain;h=24e9b0a26a46459595278fa9e1b742f6a50749ab

src/musicutils.h: aubio_level_detection input is a constant
---

diff --git a/src/mathutils.c b/src/mathutils.c
index 5f7ac279..01b35193 100644
--- a/src/mathutils.c
+++ b/src/mathutils.c
@@ -564,7 +564,7 @@ aubio_silence_detection (const fvec_t * o, smpl_t threshold)
 }
 
 smpl_t
-aubio_level_detection (fvec_t * o, smpl_t threshold)
+aubio_level_detection (const fvec_t * o, smpl_t threshold)
 {
   smpl_t db_spl = aubio_db_spl (o);
   if (db_spl < threshold) {
diff --git a/src/musicutils.h b/src/musicutils.h
index 29d0efa8..f71d20ba 100644
--- a/src/musicutils.h
+++ b/src/musicutils.h
@@ -154,7 +154,7 @@ uint_t aubio_silence_detection (const fvec_t * v, smpl_t threshold);
   \return level in dB SPL if level >= threshold, 1. otherwise
 
 */
-smpl_t aubio_level_detection (fvec_t * v, smpl_t threshold);
+smpl_t aubio_level_detection (const fvec_t * v, smpl_t threshold);
 
 #ifdef __cplusplus
 }