remove old and deprecated test files

svn path=/trunk/externals/nusmuk/; revision=11603

1 files changed, 0 insertions, 270 deletions

diff --git a/tab/tabosc4h~.c b/tab/tabosc4h~.c
deleted file mode 100644
index e4593db..0000000
--- a/tab/tabosc4h~.c
+++ /dev/null
@@ -1,270 +0,0 @@
-// tabosc4h~
-// can replace with tabosc4~
-//
-// 99% comes from pd. just the interpolation shematic is diferent and comes from :
-// http://local.wasp.uwa.edu.au/~pbourke/other/interpolation/
-
-
-/* 
-This software is copyrighted by Miller Puckette and others.  The following
-terms (the "Standard Improved BSD License") apply to all files associated with
-the software unless explicitly disclaimed in individual files:
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above  
-   copyright notice, this list of conditions and the following 
-   disclaimer in the documentation and/or other materials provided
-   with the distribution.
-3. The name of the author may not be used to endorse or promote
-   products derived from this software without specific prior 
-   written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
-PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,   
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
-IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
-THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-// Cyrille Henry 06 2008
-
-
-#include "m_pd.h"
-
-/******************** tabosc4h~ ***********************/
-
-/* this is all copied from d_osc.c... what include file could this go in? */
-#define UNITBIT32 1572864.  /* 3*2^19; bit 32 has place value 1 */
-
-    /* machine-dependent definitions.  These ifdefs really
-    should have been by CPU type and not by operating system! */
-#ifdef IRIX
-    /* big-endian.  Most significant byte is at low address in memory */
-#define HIOFFSET 0    /* word offset to find MSB */
-#define LOWOFFSET 1    /* word offset to find LSB */
-#define int32 long  /* a data type that has 32 bits */
-#endif /* IRIX */
-
-#ifdef MSW
-    /* little-endian; most significant byte is at highest address */
-#define HIOFFSET 1
-#define LOWOFFSET 0
-#define int32 long
-#endif
-
-#if defined(__FreeBSD__) || defined(__APPLE__)
-#include <machine/endian.h>
-#endif
-
-#ifdef __linux__
-#include <endian.h>
-#endif
-
-#if defined(__unix__) || defined(__APPLE__)
-#if !defined(BYTE_ORDER) || !defined(LITTLE_ENDIAN)                         
-#error No byte order defined                                                    
-#endif                                                                          
-
-#if BYTE_ORDER == LITTLE_ENDIAN                                             
-#define HIOFFSET 1                                                              
-#define LOWOFFSET 0                                                             
-#else                                                                           
-#define HIOFFSET 0    /* word offset to find MSB */                             
-#define LOWOFFSET 1    /* word offset to find LSB */                            
-#endif /* __BYTE_ORDER */                                                       
-#include <sys/types.h>
-#define int32 int32_t
-#endif /* __unix__ or __APPLE__*/
-
-#ifndef min
-#define min(a, b) ((a) < (b) ? (a) : (b))
-#endif
-
-#ifndef max
-#define max(a, b) ((a) > (b) ? (a) : (b))
-#endif
-
-
-union tabfudge
-{
-    double tf_d;
-    int32 tf_i[2];
-};
-
-static t_class *tabosc4h_tilde_class;
-
-typedef struct _tabosc4h_tilde
-{
-    t_object x_obj;
-    t_float x_fnpoints;
-    t_float x_finvnpoints;
-    t_word *x_vec;
-    t_symbol *x_arrayname;
-    t_float x_f;
-    double x_phase;
-    t_float x_conv;
-	t_float x_tension;
-} t_tabosc4h_tilde;
-
-static void *tabosc4h_tilde_new(t_symbol *s, t_floatarg tension)
-{
-    t_tabosc4h_tilde *x = (t_tabosc4h_tilde *)pd_new(tabosc4h_tilde_class);
-    x->x_arrayname = s;
-    x->x_vec = 0;
-    x->x_fnpoints = 512.;
-    x->x_finvnpoints = (1./512.);
-    outlet_new(&x->x_obj, gensym("signal"));
-    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("ft1"));
-    x->x_f = 0;
-	x->x_tension = min(1,max(-1,tension));
-    return (x);
-}
-
-static t_int *tabosc4h_tilde_perform(t_int *w)
-{
-    t_tabosc4h_tilde *x = (t_tabosc4h_tilde *)(w[1]);
-    t_sample *in = (t_sample *)(w[2]);
-    t_sample *out = (t_sample *)(w[3]);
-    int n = (int)(w[4]);
-    int normhipart;
-    union tabfudge tf;
-    double a0,a1,a2,a3; // CH
-    double m0,m1,mu,mu2,mu3; // CH
-    t_float fnpoints = x->x_fnpoints;
-    int mask = fnpoints - 1;
-    t_float conv = fnpoints * x->x_conv;
-    int maxindex;
-    t_word *tab = x->x_vec, *addr;
-    int i;
-    double dphase = fnpoints * x->x_phase + UNITBIT32;
-
-    if (!tab) goto zero;
-    tf.tf_d = UNITBIT32;
-    normhipart = tf.tf_i[HIOFFSET];
-
-#if 1
-    while (n--)
-    {
-        t_sample frac,  a,  b,  c,  d, cminusb;
-        tf.tf_d = dphase;
-        dphase += *in++ * conv;
-        addr = tab + (tf.tf_i[HIOFFSET] & mask);
-        tf.tf_i[HIOFFSET] = normhipart;
-        frac = tf.tf_d - UNITBIT32;
-        a = addr[0].w_float;
-        b = addr[1].w_float;
-        c = addr[2].w_float;
-        d = addr[3].w_float;
- //       cminusb = c-b;
- //       *out++ = b + frac * (cminusb - 0.1666667f * (1.-frac) * ( (d - a - 3.0f * cminusb) * frac + (d + 2.0f*a - 3.0f*b) ) );
-// CH
-	mu = frac;
-	mu2 = mu * mu;
-	mu3 = mu2 * mu;
-
-    m0  = (b-a)*(1-x->x_tension)/2;
-    m0 += (c-b)*(1-x->x_tension)/2;
-    m1  = (c-b)*(1-x->x_tension)/2;
-    m1 += (d-c)*(1-x->x_tension)/2;
-
-    a0 =  2*mu3 - 3*mu2 + 1;
-    a1 =    mu3 - 2*mu2 + mu;
-    a2 =    mu3 -   mu2;
-    a3 = -2*mu3 + 3*mu2;
- 
-   *out++ = a0*b+a1*m0+a2*m1+a3*c;
-
-    }
-#endif
-
-    tf.tf_d = UNITBIT32 * fnpoints;
-    normhipart = tf.tf_i[HIOFFSET];
-    tf.tf_d = dphase + (UNITBIT32 * fnpoints - UNITBIT32);
-    tf.tf_i[HIOFFSET] = normhipart;
-    x->x_phase = (tf.tf_d - UNITBIT32 * fnpoints)  * x->x_finvnpoints;
-    return (w+5);
- zero:
-    while (n--) *out++ = 0;
-
-    return (w+5);
-}
-
-void tabosc4h_tilde_set(t_tabosc4h_tilde *x, t_symbol *s)
-{
-    t_garray *a;
-    int npoints, pointsinarray;
-
-    x->x_arrayname = s;
-    if (!(a = (t_garray *)pd_findbyclass(x->x_arrayname, garray_class)))
-    {
-        if (*s->s_name)
-            pd_error(x, "tabosc4h~: %s: no such array", x->x_arrayname->s_name);
-        x->x_vec = 0;
-    }
-    else if (!garray_getfloatwords(a, &pointsinarray, &x->x_vec))
-    {
-        pd_error(x, "%s: bad template for tabosc4h~", x->x_arrayname->s_name);
-        x->x_vec = 0;
-    }
-    else if ((npoints = pointsinarray - 3) != (1 << ilog2(pointsinarray - 3)))
-    {
-        pd_error(x, "%s: number of points (%d) not a power of 2 plus three",
-            x->x_arrayname->s_name, pointsinarray);
-        x->x_vec = 0;
-        garray_usedindsp(a);
-    }
-    else
-    {
-        x->x_fnpoints = npoints;
-        x->x_finvnpoints = 1./npoints;
-        garray_usedindsp(a);
-    }
-}
-
-static void tabosc4h_tilde_ft1(t_tabosc4h_tilde *x, t_float f)
-{
-    x->x_phase = f;
-}
-
-static void tabosc4h_tilde_tension(t_tabosc4h_tilde *x, t_float f)
-{
-    x->x_tension = min(1,max(-1,f));
-}
-
-static void tabosc4h_tilde_dsp(t_tabosc4h_tilde *x, t_signal **sp)
-{
-    x->x_conv = 1. / sp[0]->s_sr;
-    tabosc4h_tilde_set(x, x->x_arrayname);
-
-    dsp_add(tabosc4h_tilde_perform, 4, x,
-        sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n);
-}
-
-void tabosc4h_tilde_setup(void)
-{
-    tabosc4h_tilde_class = class_new(gensym("tabosc4h~"),
-        (t_newmethod)tabosc4h_tilde_new, 0,
-        sizeof(t_tabosc4h_tilde), 0, A_DEFSYM, A_DEFFLOAT, 0);
-    CLASS_MAINSIGNALIN(tabosc4h_tilde_class, t_tabosc4h_tilde, x_f);
-    class_addmethod(tabosc4h_tilde_class, (t_method)tabosc4h_tilde_dsp,
-        gensym("dsp"), 0);
-    class_addmethod(tabosc4h_tilde_class, (t_method)tabosc4h_tilde_set,
-        gensym("set"), A_SYMBOL, 0);
-    class_addmethod(tabosc4h_tilde_class, (t_method)tabosc4h_tilde_ft1,
-        gensym("ft1"), A_FLOAT, 0);
-    class_addmethod(tabosc4h_tilde_class, (t_method)tabosc4h_tilde_tension,
-        gensym("tension"), A_FLOAT, 0);
-}
-