From a3ca50a255d45a1da1691fffcee99d8e79e5946e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?=
 <zmoelnig@users.sourceforge.net>
Date: Mon, 27 Jul 2015 23:23:26 +0000
Subject: use array_getfloatwords()

svn path=/trunk/externals/cxc/; revision=17506
---
 mean~.c | 48 ++++++++++++++++++++++++------------------------
 1 file changed, 24 insertions(+), 24 deletions(-)

diff --git a/mean~.c b/mean~.c
index 223152a..f5a0481 100644
--- a/mean~.c
+++ b/mean~.c
@@ -19,7 +19,7 @@ typedef struct _cxmean
   t_object  x_obj;
   t_symbol *x_arrayname;
   t_float   x_mean;
-  float    *x_vec;
+  t_word   *x_vec;
   t_float   f;
   int       x_nsampsintab;
 } t_cxmean;
@@ -44,7 +44,7 @@ static void cxmean_set(t_cxmean *x, t_symbol *s)
     	    x->x_arrayname->s_name);
     	x->x_vec = 0;
     }
-    else if (!garray_getfloatarray(a, &x->x_nsampsintab, &x->x_vec))
+    else if (!garray_getfloatwords(a, &x->x_nsampsintab, &x->x_vec))
     {
     	error("%s: bad template for mean~", x->x_arrayname->s_name);
     	x->x_vec = 0;
@@ -62,20 +62,21 @@ static void cxmean_mean(t_cxmean *x)
   // t_float *bl;
   t_garray *a;
   int cnt;
-  t_float *fp;
+  t_word *fp;
   t_float xz = 0.;
 
   cnt = 0;
   if(!(a = (t_garray *)pd_findbyclass(x->x_arrayname,garray_class))) {
     pd_error(x, "%s: no such table", x->x_arrayname->s_name);
   }
-  garray_getfloatarray(a,&x->x_nsampsintab,&x->x_vec);
+  garray_getfloatwords(a,&x->x_nsampsintab,&x->x_vec);
 
   fp = x->x_vec;
 
   while(cnt < x->x_nsampsintab) {
-    //post("cxc/mean.c: %f",*fp++);
-    xz += *fp++;
+    t_float f = fp++->w_float;
+    //post("cxc/mean.c: %f",f);
+    xz += f;
     cnt++;
   }
 #ifdef DEBUG
@@ -118,7 +119,7 @@ typedef struct _cxavgdev
   t_object  x_obj;
   t_symbol *x_arrayname;
   t_float   x_avgdev;
-  float    *x_vec;
+  t_word   *x_vec;
   t_float   f;
   int       x_nsampsintab;
 } t_cxavgdev;
@@ -143,7 +144,7 @@ static void cxavgdev_set(t_cxavgdev *x, t_symbol *s)
     	    x->x_arrayname->s_name);
     	x->x_vec = 0;
     }
-    else if (!garray_getfloatarray(a, &x->x_nsampsintab, &x->x_vec))
+    else if (!garray_getfloatwords(a, &x->x_nsampsintab, &x->x_vec))
     {
     	error("%s: bad template for mean~", x->x_arrayname->s_name);
     	x->x_vec = 0;
@@ -161,7 +162,7 @@ static void cxavgdev_float(t_cxavgdev *x, t_float f)
   // t_float *bl;
   t_garray *a;
   int cnt;
-  t_float *fp;
+  t_word *fp;
   t_float xz = 0.;
   t_float tz = 0.;
 
@@ -169,12 +170,12 @@ static void cxavgdev_float(t_cxavgdev *x, t_float f)
   if(!(a = (t_garray *)pd_findbyclass(x->x_arrayname,garray_class))) {
     pd_error(x, "%s: no such table", x->x_arrayname->s_name);
   }
-  garray_getfloatarray(a,&x->x_nsampsintab,&x->x_vec);
+  garray_getfloatwords(a,&x->x_nsampsintab,&x->x_vec);
 
   fp = x->x_vec;
 
   while(cnt < x->x_nsampsintab) {
-    tz = *fp++;
+    tz = fp++->w_float;
     tz = fabs(tz - f);
     xz += tz;
 #ifdef DEBUG
@@ -222,7 +223,7 @@ typedef struct _cxstddev
   t_object  x_obj;
   t_symbol *x_arrayname;
   t_float   x_stddev;
-  float    *x_vec;
+  t_word   *x_vec;
   t_float   f;
   int       x_nsampsintab;
 } t_cxstddev;
@@ -247,7 +248,7 @@ static void cxstddev_set(t_cxstddev *x, t_symbol *s)
     	    x->x_arrayname->s_name);
     	x->x_vec = 0;
     }
-    else if (!garray_getfloatarray(a, &x->x_nsampsintab, &x->x_vec))
+    else if (!garray_getfloatwords(a, &x->x_nsampsintab, &x->x_vec))
     {
     	error("%s: bad template for mean~", x->x_arrayname->s_name);
     	x->x_vec = 0;
@@ -265,7 +266,7 @@ static void cxstddev_float(t_cxstddev *x, t_float f)
   // t_float *bl;
   t_garray *a;
   int cnt;
-  t_float *fp;
+  t_word *fp;
   t_float xz = 0.;
   t_float tz = 0.;
 
@@ -273,12 +274,12 @@ static void cxstddev_float(t_cxstddev *x, t_float f)
   if(!(a = (t_garray *)pd_findbyclass(x->x_arrayname,garray_class))) {
     pd_error(x, "%s: no such table", x->x_arrayname->s_name);
   }
-  garray_getfloatarray(a,&x->x_nsampsintab,&x->x_vec);
+  garray_getfloatwords(a,&x->x_nsampsintab,&x->x_vec);
 
   fp = x->x_vec;
 
   while(cnt < x->x_nsampsintab) {
-    tz = *fp++;
+    tz = fp++->w_float;
     tz = pow(tz - f,2); // power of 2
     xz += tz;
 #ifdef DEBUG
@@ -323,7 +324,7 @@ typedef struct _mean_tilde
   t_object  x_obj;
   t_symbol *x_arrayname;
   t_float   x_mean;
-  float    *x_vec;
+  t_word   *x_vec;
   t_float   f;
   int       x_nsampsintab;
 } t_mean_tilde;
@@ -341,14 +342,13 @@ static t_int *mean_tilde_perform(t_int *w)
 {
   t_mean_tilde *x = (t_mean_tilde *)(w[1]);
   //t_float *out = (t_float *)(w[3]), 
-  t_float *fp;
   //// t_float *in  = (t_float *)(w[2]);
   //// *out = *in;
   int n = (int)(w[2]);
   t_float xz = 0.;
-  fp = x->x_vec;
+  t_word * fp = x->x_vec;
   while(n--) {
-    xz += abs(*fp++);
+    xz += abs(fp++->w_float);
     //post("cxc/mean.c: %d : %f : %f",n,xz,fp);
   }
   x->x_mean = (t_float)(xz / n);
@@ -368,7 +368,7 @@ static void mean_tilde_set(t_mean_tilde *x, t_symbol *s)
     	    x->x_arrayname->s_name);
     	x->x_vec = 0;
     }
-    else if (!garray_getfloatarray(a, &x->x_nsampsintab, &x->x_vec))
+    else if (!garray_getfloatwords(a, &x->x_nsampsintab, &x->x_vec))
     {
     	error("%s: bad template for mean~", x->x_arrayname->s_name);
     	x->x_vec = 0;
@@ -394,20 +394,20 @@ static void mean_tilde_mean(t_mean_tilde *x)
   // t_float *bl;
   t_garray *a;
   int cnt;
-  t_float *fp;
+  t_word *fp;
   t_float xz = 0.;
 
   cnt = 0;
   if(!(a = (t_garray *)pd_findbyclass(x->x_arrayname,garray_class))) {
     pd_error(x, "%s: no such table", x->x_arrayname->s_name);
   }
-  garray_getfloatarray(a,&x->x_nsampsintab,&x->x_vec);
+  garray_getfloatwords(a,&x->x_nsampsintab,&x->x_vec);
 
   fp = x->x_vec;
 
   while(cnt < x->x_nsampsintab) {
     //post("cxc/mean.c: %f",*fp++);
-    xz += *fp++;
+    xz += fp++->w_float;
     cnt++;
   }
 #ifdef DEBUG
-- 
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