1 files changed, 0 insertions, 193 deletions

diff --git a/apps/plugins/pdbox/PDa/src/x_acoustics.c b/apps/plugins/pdbox/PDa/src/x_acoustics.c
index 8fc04f77d1..9c5cd07495 100644
--- a/apps/plugins/pdbox/PDa/src/x_acoustics.c
+++ b/apps/plugins/pdbox/PDa/src/x_acoustics.c
@@ -190,197 +190,4 @@ void x_acoustics_setup(void)
     class_addfloat(dbtorms_class, (t_method)dbtorms_float);
     class_sethelpsymbol(dbtorms_class, s);
 }
-   
-/* Copyright (c) 1997-1999 Miller Puckette.
-* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution.  */
-
-/*  utility functions for signals 
-*/
-
-#include "m_pd.h"
-#include <math.h>
-#define LOGTEN 2.302585092994
-
-float mtof(float f)
-{
-    if (f <= -1500) return(0);
-    else if (f > 1499) return(mtof(1499));
-    else return (8.17579891564 * exp(.0577622650 * f));
-}
-
-float ftom(float f)
-{
-    return (f > 0 ? 17.3123405046 * log(.12231220585 * f) : -1500);
-}
-
-float powtodb(float f)
-{
-    if (f <= 0) return (0);
-    else
-    {
-        float val = 100 + 10./LOGTEN * log(f);
-        return (val < 0 ? 0 : val);
-    }
-}
-
-float rmstodb(float f)
-{
-    if (f <= 0) return (0);
-    else
-    {
-        float val = 100 + 20./LOGTEN * log(f);
-        return (val < 0 ? 0 : val);
-    }
-}
-
-float dbtopow(float f)
-{
-    if (f <= 0)
-        return(0);
-    else
-    {
-        if (f > 870)
-            f = 870;
-        return (exp((LOGTEN * 0.1) * (f-100.)));
-    }
-}
-
-float dbtorms(float f)
-{
-    if (f <= 0)
-        return(0);
-    else
-    {
-        if (f > 485)
-            f = 485;
-    }
-    return (exp((LOGTEN * 0.05) * (f-100.)));
-}
-
-/* ------------- corresponding objects ----------------------- */
-
-static t_class *mtof_class;
-
-static void *mtof_new(void)
-{
-    t_object *x = (t_object *)pd_new(mtof_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
-
-static void mtof_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, mtof(f));
-}
-
-
-static t_class *ftom_class;
-
-static void *ftom_new(void)
-{
-    t_object *x = (t_object *)pd_new(ftom_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
 
-static void ftom_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, ftom(f));
-}
-
-
-static t_class *rmstodb_class;
-
-static void *rmstodb_new(void)
-{
-    t_object *x = (t_object *)pd_new(rmstodb_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
-
-static void rmstodb_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, rmstodb(f));
-}
-
-
-static t_class *powtodb_class;
-
-static void *powtodb_new(void)
-{
-    t_object *x = (t_object *)pd_new(powtodb_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
-
-static void powtodb_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, powtodb(f));
-}
-
-
-static t_class *dbtopow_class;
-
-static void *dbtopow_new(void)
-{
-    t_object *x = (t_object *)pd_new(dbtopow_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
-
-static void dbtopow_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, dbtopow(f));
-}
-
-
-static t_class *dbtorms_class;
-
-static void *dbtorms_new(void)
-{
-    t_object *x = (t_object *)pd_new(dbtorms_class);
-    outlet_new(x, &s_float);
-    return (x);
-}
-
-static void dbtorms_float(t_object *x, t_float f)
-{
-    outlet_float(x->ob_outlet, dbtorms(f));
-}
-
-
-void x_acoustics_setup(void)
-{
-    t_symbol *s = gensym("acoustics.pd");
-    mtof_class = class_new(gensym("mtof"), mtof_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(mtof_class, (t_method)mtof_float);
-    class_sethelpsymbol(mtof_class, s);
-    
-    ftom_class = class_new(gensym("ftom"), ftom_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(ftom_class, (t_method)ftom_float);
-    class_sethelpsymbol(ftom_class, s);
-
-    powtodb_class = class_new(gensym("powtodb"), powtodb_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(powtodb_class, (t_method)powtodb_float);
-    class_sethelpsymbol(powtodb_class, s);
-
-    rmstodb_class = class_new(gensym("rmstodb"), rmstodb_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(rmstodb_class, (t_method)rmstodb_float);
-    class_sethelpsymbol(rmstodb_class, s);
-
-    dbtopow_class = class_new(gensym("dbtopow"), dbtopow_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(dbtopow_class, (t_method)dbtopow_float);
-    class_sethelpsymbol(dbtopow_class, s);
-
-    dbtorms_class = class_new(gensym("dbtorms"), dbtorms_new, 0,
-        sizeof(t_object), 0, 0);
-    class_addfloat(dbtorms_class, (t_method)dbtorms_float);
-    class_sethelpsymbol(dbtorms_class, s);
-}
-