From: Paul Brossier <piem@piem.org>
Date: Thu, 17 Sep 2009 05:09:57 +0000 (+0200)
Subject: src/types.h: add a switch between single and double precision
X-Git-Tag: bzr2git~349
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=b16fc82d8bdcc7668e31ce776aabc9237a422c0c;p=aubio.git

src/types.h: add a switch between single and double precision
---

diff --git a/src/types.h b/src/types.h
index f6f4829e..29515ac1 100644
--- a/src/types.h
+++ b/src/types.h
@@ -39,11 +39,21 @@ extern "C" {
 #endif
 
 /** short sample format (32 or 64 bits) */
+#if AUBIO_SINGLE_PRECISION
 typedef float        smpl_t;
-//typedef double       smpl_t;
+#define AUBIO_SMPL_FMT "%f"
+#else
+typedef double       smpl_t;
+#define AUBIO_SMPL_FMT "%lf"
+#endif
 /** long sample format (64 bits or more) */
+#if AUBIO_SINGLE_PRECISION 
 typedef double       lsmp_t;
-//typedef long        lsmp_t;
+#define AUBIO_LSMP_FMT "%lf"
+#else
+typedef long double  lsmp_t;
+#define AUBIO_LSMP_FMT "%Lf"
+#endif
 /** unsigned integer */
 typedef unsigned int uint_t;
 /** signed integer */