made smlib compliant with double precision

svn path=/trunk/externals/smlib/; revision=15707

1 files changed, 3 insertions, 3 deletions

diff --git a/vrmstodb.c b/vrmstodb.c
index d375bf9..25e3cf9 100644
--- a/vrmstodb.c
+++ b/vrmstodb.c
@@ -9,12 +9,12 @@ typedef struct _vrmstodb
     t_object x_obj;

 } t_vrmstodb;

 

-float rmstodb(float f)

+static t_float rmstodecibel(t_float f)

 {

     if (f <= 0) return (0);

     else

     {

-    	float val = (float)(100 + 20./LOGTEN * log(f));

+    	t_float val = (t_float)(100 + 20./LOGTEN * log(f));

     	return (val < 0 ? 0 : val);

     }

 }

@@ -28,7 +28,7 @@ static void vrmstodb_perform(t_vrmstodb *x, t_symbol *s, int argc, t_atom *argv)
 

 	for (i = 0; i < argc; i++)

 	{

-		SETFLOAT(app, rmstodb(atom_getfloat(argv++)));

+		SETFLOAT(app, rmstodecibel(atom_getfloat(argv++)));

 		app++;

 	}

 	outlet_list(x->x_obj.ob_outlet,gensym("list"),argc,ap);