added files straight from Yves' sources

svn path=/trunk/externals/unauthorized/; revision=859

7 files changed, 617 insertions, 0 deletions

diff --git a/beatify~/CHANGES.LOG b/beatify~/CHANGES.LOG
new file mode 100644
index 0000000..408f4c9
--- /dev/null
+++ b/beatify~/CHANGES.LOG
@@ -0,0 +1,2 @@
+0.1
+  initial beatify~ implementation
diff --git a/beatify~/COPYING b/beatify~/COPYING
new file mode 100644
index 0000000..2128a66
--- /dev/null
+++ b/beatify~/COPYING
@@ -0,0 +1,280 @@
+		    GNU GENERAL PUBLIC LICENSE

+		       Version 2, June 1991

+

+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.

+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

+ Everyone is permitted to copy and distribute verbatim copies

+ of this license document, but changing it is not allowed.

+

+			    Preamble

+

+  The licenses for most software are designed to take away your

+freedom to share and change it.  By contrast, the GNU General Public

+License is intended to guarantee your freedom to share and change free

+software--to make sure the software is free for all its users.  This

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+Foundation's software and to any other program whose authors commit to

+using it.  (Some other Free Software Foundation software is covered by

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+your programs, too.

+

+  When we speak of free software, we are referring to freedom, not

+price.  Our General Public Licenses are designed to make sure that you

+have the freedom to distribute copies of free software (and charge for

+this service if you wish), that you receive source code or can get it

+if you want it, that you can change the software or use pieces of it

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+

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+(2) offer you this license which gives you legal permission to copy,

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+

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+that everyone understands that there is no warranty for this free

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+

+		    GNU GENERAL PUBLIC LICENSE

+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

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+  0. This License applies to any program or other work which contains

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+		     END OF TERMS AND CONDITIONS

diff --git a/beatify~/INSTALL b/beatify~/INSTALL
new file mode 100644
index 0000000..db33979
--- /dev/null
+++ b/beatify~/INSTALL
@@ -0,0 +1,15 @@
+untar in /my/pd/dir/externs
+
+cd /my/pd/dir/externs/beatify~
+
+make clean 
+
+make
+
+make install
+
+open help-beatify~.pd
+
+Thanx for getting here.
+Yves/
+comments and bugs @ ydegoyon@free.fr
diff --git a/beatify~/Makefile b/beatify~/Makefile
new file mode 100644
index 0000000..8e6058d
--- /dev/null
+++ b/beatify~/Makefile
@@ -0,0 +1,82 @@
+NAME=beatify~
+CSYM=beatify~
+
+current: pd_linux
+
+# ----------------------- NT -----------------------
+
+pd_nt: $(NAME).dll
+
+.SUFFIXES: .dll
+
+PDNTCFLAGS = /W3 /WX /DNT /DPD /nologo
+VC="C:\Program Files\Microsoft Visual Studio\Vc98"
+
+PDNTINCLUDE = /I. /I\tcl\include /I\ftp\pd\src /I$(VC)\include
+
+PDNTLDIR = $(VC)\lib
+PDNTLIB = $(PDNTLDIR)\libc.lib \
+	$(PDNTLDIR)\oldnames.lib \
+	$(PDNTLDIR)\kernel32.lib \
+	\ftp\pd\bin\pd.lib 
+
+.c.dll:
+	cl $(PDNTCFLAGS) $(PDNTINCLUDE) /c $*.c
+	link /dll /export:$(CSYM)_setup $*.obj $(PDNTLIB)
+
+# ----------------------- IRIX 5.x -----------------------
+
+pd_irix5: $(NAME).pd_irix5
+
+.SUFFIXES: .pd_irix5
+
+SGICFLAGS5 = -o32 -DPD -DUNIX -DIRIX -O2
+
+SGIINCLUDE =  -I../../src
+
+.c.pd_irix5:
+	cc $(SGICFLAGS5) $(SGIINCLUDE) -o $*.o -c $*.c
+	ld -elf -shared -rdata_shared -o $*.pd_irix5 $*.o
+	rm $*.o
+
+# ----------------------- IRIX 6.x -----------------------
+
+pd_irix6: $(NAME).pd_irix6
+
+.SUFFIXES: .pd_irix6
+
+SGICFLAGS6 = -n32 -DPD -DUNIX -DIRIX -DN32 -woff 1080,1064,1185 \
+	-OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true \
+	-Ofast=ip32
+
+.c.pd_irix6:
+	cc $(SGICFLAGS6) $(SGIINCLUDE) -o $*.o -c $*.c
+	ld -n32 -IPA -shared -rdata_shared -o $*.pd_irix6 $*.o
+	rm $*.o
+
+# ----------------------- LINUX i386 -----------------------
+
+pd_linux: $(NAME).pd_linux
+
+.SUFFIXES: .pd_linux
+
+LINUXCFLAGS = -DPD -DUNIX -DICECAST -O2 -funroll-loops -fomit-frame-pointer \
+    -Wall -W -Wno-shadow -Wstrict-prototypes \
+    -Wno-unused -Wno-parentheses -Wno-switch #-Werror
+
+LINUXINCLUDE =  -I../../src
+
+.c.pd_linux:
+	cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c
+	ld -export_dynamic  -shared -o $*.pd_linux $*.o -lc -lm
+	strip --strip-unneeded $*.pd_linux
+	rm -f $*.o ../$*.pd_linux
+	ln -s $*/$*.pd_linux ..
+
+# ----------------------------------------------------------
+
+install:
+	cp help-*.pd ../../doc/5.reference
+
+clean:
+	rm -f *.o *.pd_* so_locations
diff --git a/beatify~/README b/beatify~/README
new file mode 100644
index 0000000..fcde9d0
--- /dev/null
+++ b/beatify~/README
@@ -0,0 +1,24 @@
+Version 0.01 

+copyright 2002 by Yves Degoyon.

+

+tarballs and updates available @ http://ydegoyon.free.fr

+

+beatify~ : modulate amplitude of a sound

+

+the idea was borrowed from musicscript,

+an excellent sound generation tool.

+( http://musicscript.sourceforge.net, author : David Piott )

+

+To install beatify~, follow the steps from INSTALL

+

+This software is published under GPL terms, see COPYING 

+for rights restrictions.

+

+This is software with ABSOLUTELY NO WARRANTY.

+Use it at your OWN RISK. It's possible to damage e.g. hardware or your hearing

+due to a bug or for other reasons. 

+We do not warrant that the program is free of infringement of any third-party

+patents.

+

+*****************************************************************************

+

diff --git a/beatify~/beatify~.c b/beatify~/beatify~.c
new file mode 100644
index 0000000..3b5d4a3
--- /dev/null
+++ b/beatify~/beatify~.c
@@ -0,0 +1,178 @@
+/* Copyright (c) 2002 Yves Degoyon.                                             */
+/* For information on usage and redistribution, and for a DISCLAIMER OF ALL     */
+/* WARRANTIES, see the file, "COPYING"  in this distribution.                   */
+/*                                                                              */
+/* beatify~ -- modulates an audio signal amplitude,                             */
+/*             making it sounding like drums (sometimes)                        */
+/*                                                                              */
+/* This program is free software; you can redistribute it and/or                */
+/* modify it under the terms of the GNU General Public License                  */
+/* as published by the Free Software Foundation; either version 2               */
+/* of the License, or (at your option) any later version.                       */
+/*                                                                              */
+/* See file LICENSE for further informations on licensing terms.                */
+/*                                                                              */
+/* This program is distributed in the hope that it will be useful,              */
+/* but WITHOUT ANY WARRANTY; without even the implied warranty of               */
+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                */
+/* GNU General Public License for more details.                                 */
+/*                                                                              */
+/* You should have received a copy of the GNU General Public License            */
+/* along with this program; if not, write to the Free Software                  */
+/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.  */
+/*                                                                              */
+/* Based on PureData by Miller Puckette and others.                             */
+/*                                                                              */
+/* Made while listening to :                                                    */
+/*                                                                              */
+/* "We wanted succes"                                                           */
+/* "We got lost into the night"                                                 */
+/* "Take life as it comes"                                                      */
+/* PJ Harvey -- We Float                                                        */
+/* ---------------------------------------------------------------------------- */
+
+#include "m_pd.h"
+#include <stdlib.h>
+#include <math.h>
+
+static char   *beatify_version = "beatify~: an audio beatify, version 0.1 (ydegoyon@free.fr)";
+
+typedef struct _beatify
+{
+    t_object x_obj;
+    t_float x_attack;
+    t_float x_sustain;
+    t_float x_decay;
+    t_float x_size;
+    t_float x_gamplitude;
+    t_float x_vol;
+    t_int x_current;
+    t_float x_f;
+} t_beatify;
+
+static t_class *beatify_class;
+
+static void beatify_attack(t_beatify *x, t_floatarg fattack )
+{
+    if (fattack < 1.0) 
+    {
+       x->x_attack = 1.0;
+    }
+    else
+    {
+       x->x_attack = fattack;
+    }
+}
+
+static void beatify_sustain(t_beatify *x, t_floatarg fsustain )
+{
+    if (fsustain < 0.0) 
+    {
+       x->x_sustain = 0.0;
+    }
+    else
+    {
+       x->x_sustain = fsustain;
+    }
+}
+
+static void beatify_decay(t_beatify *x, t_floatarg fdecay )
+{
+    if (fdecay < 1.0) 
+    {
+       x->x_decay = 1.0;
+    }
+    else
+    {
+       x->x_decay = fdecay;
+    }
+}
+
+static void beatify_size(t_beatify *x, t_floatarg fsize )
+{
+    if (fsize < 100.0) 
+    {
+       x->x_size = 100.0;
+    }
+    else
+    {
+       x->x_size = fsize;
+    }
+}
+
+static void beatify_gamplitude(t_beatify *x, t_floatarg fgamplitude )
+{
+    if (fgamplitude < 0.0) {
+       x->x_gamplitude = 0.0;
+    } else if (fgamplitude > 1.0) {
+       x->x_gamplitude = 1.0;
+    } else {
+       x->x_gamplitude = fgamplitude;
+    }
+}
+
+static void *beatify_new(void)
+{
+    t_beatify *x = (t_beatify *)pd_new(beatify_class);
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("attack"));
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("sustain"));
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("decay"));
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("size"));
+    inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("gamplitude"));
+    x->x_attack = 10;
+    x->x_decay = 50;
+    x->x_sustain = 2;
+    x->x_size = 700;
+    x->x_gamplitude = 0.5;
+    x->x_current = x->x_size;
+    outlet_new(&x->x_obj, &s_signal);
+    return (x);
+}
+
+static t_int *beatify_perform(t_int *w)
+{
+    t_float *in = (t_float *)(w[1]);
+    t_float *out = (t_float *)(w[2]);
+    t_int n = (int)(w[3]);
+    t_beatify *x = (t_beatify*)(w[4]);
+    t_float adelta = 0., ddelta = 0.;
+
+    while (n--) {
+       if ( x->x_current>=x->x_size ) 
+       {
+            adelta = (x->x_gamplitude-x->x_vol)/x->x_attack;
+            ddelta = x->x_gamplitude/x->x_decay;
+            x->x_current = 0;
+       }
+       if ( x->x_current<x->x_attack ) x->x_vol+= adelta;
+       if ( x->x_current>x->x_attack+x->x_sustain && x->x_current<x->x_attack+x->x_sustain+x->x_decay ) 
+       {
+          x->x_vol-= ddelta;
+       }
+       x->x_current++;
+
+       *(out) = *(in)*x->x_vol;
+       out++; in++;
+    }
+    return (w+5);
+}
+
+static void beatify_dsp(t_beatify *x, t_signal **sp)
+{
+    dsp_add(beatify_perform, 4, sp[0]->s_vec, sp[1]->s_vec, sp[0]->s_n, x );
+}
+
+void beatify_tilde_setup(void)
+{
+    post( beatify_version );
+    beatify_class = class_new(gensym("beatify~"), (t_newmethod)beatify_new, 0,
+    	sizeof(t_beatify), 0, 0);
+    CLASS_MAINSIGNALIN( beatify_class, t_beatify, x_f );
+    class_sethelpsymbol( beatify_class, gensym("help-beatify~.pd") );
+    class_addmethod(beatify_class, (t_method)beatify_dsp, gensym("dsp"), 0);
+    class_addmethod(beatify_class, (t_method)beatify_attack, gensym("attack"), A_FLOAT, 0);
+    class_addmethod(beatify_class, (t_method)beatify_sustain, gensym("sustain"), A_FLOAT, 0);
+    class_addmethod(beatify_class, (t_method)beatify_decay, gensym("decay"), A_FLOAT, 0);
+    class_addmethod(beatify_class, (t_method)beatify_size, gensym("size"), A_FLOAT, 0);
+    class_addmethod(beatify_class, (t_method)beatify_gamplitude, gensym("gamplitude"), A_FLOAT, 0);
+}
diff --git a/beatify~/help-beatify~.pd b/beatify~/help-beatify~.pd
new file mode 100644
index 0000000..16577a0
--- /dev/null
+++ b/beatify~/help-beatify~.pd
@@ -0,0 +1,36 @@
+#N canvas 45 57 695 405 10;
+#X obj 86 268 dac~;
+#X text 288 313 comments & bugs @ ydegoyon.free.fr;
+#X floatatom 143 104 5 -100 500;
+#X text 244 42 musiscript \, an excellent sound generation tool;
+#X text 245 53 by David Piott ( http://musicscript.sourceforge.net
+);
+#X text 243 32 The idea was borrowed from;
+#X floatatom 171 129 5 -100 500;
+#X floatatom 194 156 5 -100 500;
+#X floatatom 210 183 5 0 0;
+#X floatatom 277 211 5 -100 500;
+#X obj 233 213 / 100;
+#X obj 108 41 osc~ 400;
+#X text 268 273 Note : the default values are tuned for the osc~ input
+;
+#X text 268 286 You might need to set other values for your source
+;
+#X text 188 103 attack [ min=1.0 \, default= 10 ];
+#X text 215 128 sustain [ min=0.0 \, default=2.0 ];
+#X text 238 155 decay [ min=1.0 \, default = 50 ];
+#X text 254 182 size [ min=1.0 \, default = 700 ];
+#X text 321 210 global amplitude [ min=0.0 \, max=1.0 \, default=0.5]
+;
+#X obj 107 237 beatify~ -------------;
+#X text 244 19 Beatify~ : an audio amplitude modulator [ ADSR + loop
+size ];
+#X connect 2 0 19 1;
+#X connect 6 0 19 2;
+#X connect 7 0 19 3;
+#X connect 8 0 19 4;
+#X connect 9 0 10 0;
+#X connect 10 0 19 5;
+#X connect 11 0 19 0;
+#X connect 19 0 0 0;
+#X connect 19 0 0 1;