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authorHans-Christoph Steiner <eighthave@users.sourceforge.net>2003-08-16 17:08:55 +0000
committerHans-Christoph Steiner <eighthave@users.sourceforge.net>2003-08-16 17:08:55 +0000
commit506b8e7dedb80d79bf015e47d92e8b8dd8284584 (patch)
tree6393e98add0a0ae7f92388665b3b6242977f5b64 /randomblock~
parent856eaf396d9a4d371a458a2c373a052bb72c8057 (diff)
added files straight from Yves' sources
svn path=/trunk/externals/unauthorized/; revision=864
Diffstat (limited to 'randomblock~')
-rw-r--r--randomblock~/INSTALL7
-rw-r--r--randomblock~/Makefile82
-rw-r--r--randomblock~/help-randomblock~.pd15
-rw-r--r--randomblock~/mrandtab.pd6
-rw-r--r--randomblock~/randomblock~.c117
-rw-r--r--randomblock~/randtab.pd43
6 files changed, 270 insertions, 0 deletions
diff --git a/randomblock~/INSTALL b/randomblock~/INSTALL
new file mode 100644
index 0000000..ae90f70
--- /dev/null
+++ b/randomblock~/INSTALL
@@ -0,0 +1,7 @@
+untar in /my/pd/dir/extra
+
+cd /my/pd/dir/extra/randomblock~
+
+make
+
+you're set !!
diff --git a/randomblock~/Makefile b/randomblock~/Makefile
new file mode 100644
index 0000000..de2ce94
--- /dev/null
+++ b/randomblock~/Makefile
@@ -0,0 +1,82 @@
+NAME=randomblock~
+CSYM=randomblock_tilde
+
+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 \
+ -Wshadow -Wstrict-prototypes\
+ -Wno-unused -Wno-parentheses -Wno-switch
+
+LINUXINCLUDE = -I../../src
+
+.c.pd_linux:
+ cc $(LINUXCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c
+ ld -export_dynamic -shared -o $*.pd_linux $*.o -lc -lm -L/usr/local/lib
+ strip --strip-unneeded $*.pd_linux
+ rm -f $*.o ../$*.pd_linux
+ ln -s $*/$*.pd_linux ..
+
+# ----------------------------------------------------------
+
+clean:
+ rm -f *.o *.pd_* so_locations
+
+install:
+ cp help-* ../../doc/5.reference
diff --git a/randomblock~/help-randomblock~.pd b/randomblock~/help-randomblock~.pd
new file mode 100644
index 0000000..d4b2e5d
--- /dev/null
+++ b/randomblock~/help-randomblock~.pd
@@ -0,0 +1,15 @@
+#N canvas 194 211 575 337 10;
+#X msg 361 263 \; pd dsp 1;
+#X floatatom 192 112 5 0 0;
+#X text 191 88 Set upper limit of random values;
+#X text 107 123 Not used;
+#X obj 121 179 print~;
+#X msg 76 156 bang;
+#X text 160 29 Generates an audio block starting at a random value
+;
+#X obj 121 143 randomblock~ 100;
+#X text 161 42 This can be used to read a table randomly.;
+#X text 161 54 This is illustrated in "mrandtab.pd".;
+#X connect 1 0 7 1;
+#X connect 5 0 4 0;
+#X connect 7 0 4 0;
diff --git a/randomblock~/mrandtab.pd b/randomblock~/mrandtab.pd
new file mode 100644
index 0000000..157111c
--- /dev/null
+++ b/randomblock~/mrandtab.pd
@@ -0,0 +1,6 @@
+#N canvas 187 22 737 487 10;
+#X obj 138 151 dac~;
+#X obj 136 114 randtab;
+#X text 174 86 Everything is in the subpatch;
+#X connect 1 0 0 0;
+#X connect 1 0 0 1;
diff --git a/randomblock~/randomblock~.c b/randomblock~/randomblock~.c
new file mode 100644
index 0000000..69f4da5
--- /dev/null
+++ b/randomblock~/randomblock~.c
@@ -0,0 +1,117 @@
+/* ------------------------ randomblock~ -------------------------------------- */
+/* */
+/* Generates a random signal block */
+/* Written by Yves Degoyon (ydegoyon@free.fr). */
+/* */
+/* 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. */
+/* */
+/* ---------------------------------------------------------------------------- */
+
+
+
+#include <sys/types.h>
+#include <string.h>
+#include <stdio.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <malloc.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <time.h>
+#include <sys/time.h>
+
+#include "m_pd.h" /* standard pd stuff */
+
+static char *randomblock_version = "randomblock~: generates a random audio block : author : ydegoyon@free.fr";
+
+static t_class *randomblock_class;
+
+typedef struct _randomblock
+{
+ t_object x_obj;
+ t_int x_limit;
+} t_randomblock;
+
+ /* clean up */
+static void randomblock_free(t_randomblock *x)
+{
+}
+
+static void *randomblock_new(t_float flimit)
+{
+ t_randomblock *x = (t_randomblock *)pd_new(randomblock_class);
+ outlet_new(&x->x_obj, &s_signal);
+ inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("limit"));
+ if ( flimit <= 0 || flimit > RAND_MAX ) {
+ post( "randomblock~: wrong creation argument" );
+ return NULL;
+ }
+ x->x_limit = (int) flimit;
+ return(x);
+}
+
+static void *randomblock_limit(t_randomblock* x, t_float flimit)
+{
+ if ( flimit < 0 || flimit > RAND_MAX ) {
+ post( "randomblock~: wrong random limit" );
+ return;
+ } else {
+ x->x_limit=(int)flimit;
+ }
+}
+
+static t_int *randomblock_perform(t_int *w)
+{
+ t_float *out = (t_float*) w[1];
+ int n = (int)(w[2]);
+ t_randomblock *x = (t_randomblock*) w[3];
+
+ int rvalue = rand();
+ // post("random value : %d", rvalue );
+ rvalue = rvalue%(x->x_limit-n);
+ // post("modulated by %d : %d", (x->x_limit-n), rvalue );
+ if ( rvalue < 0 ) rvalue=0;
+
+ while (n--) {
+ *(out)++=(float)rvalue++;
+ }
+
+ return (w+4);
+}
+
+static void randomblock_dsp(t_randomblock *x, t_signal **sp)
+{
+ dsp_add( randomblock_perform, 3, sp[0]->s_vec, sp[0]->s_n, x ) ;
+}
+
+void randomblock_tilde_setup(void)
+{
+ post(randomblock_version);
+ randomblock_class = class_new(gensym("randomblock~"), (t_newmethod)randomblock_new,
+ (t_method)randomblock_free,
+ sizeof(t_randomblock), 0, A_DEFFLOAT, 0);
+ class_addmethod( randomblock_class, (t_method)randomblock_dsp, gensym("dsp"), 0);
+ class_addmethod( randomblock_class, (t_method)randomblock_limit, gensym("limit"), A_FLOAT, 0);
+ class_sethelpsymbol( randomblock_class, gensym("help-randomblock~.pd"));
+}
diff --git a/randomblock~/randtab.pd b/randomblock~/randtab.pd
new file mode 100644
index 0000000..089a86e
--- /dev/null
+++ b/randomblock~/randtab.pd
@@ -0,0 +1,43 @@
+#N canvas 187 22 737 487 10;
+#X obj 143 114 soundfiler;
+#X obj 110 354 *~;
+#X msg 138 3 bang;
+#X msg 142 92 read -resize \$1 \$2;
+#X msg 215 12 bang;
+#X obj 515 47 table \$0-music;
+#X obj 144 66 pack s s;
+#X obj 215 35 f \$0;
+#X obj 231 56 makefilename %d-music;
+#X symbolatom 247 35 40 0 0;
+#X floatatom 163 244 10 0 0;
+#X floatatom 142 353 5 0 0;
+#X obj 110 303 tabread4~ \$0-music;
+#X obj 20 331 print~;
+#X msg 19 307 bang;
+#X obj 138 29 opanel;
+#X obj 109 330 /~ 100;
+#X obj 34 235 randomblock~ 1000;
+#X obj 241 325 print~;
+#X msg 240 301 bang;
+#X obj 110 401 outlet~;
+#X obj 402 206 block~ 32768 1;
+#X connect 0 0 10 0;
+#X connect 0 0 17 1;
+#X connect 1 0 20 0;
+#X connect 2 0 15 0;
+#X connect 3 0 0 0;
+#X connect 4 0 7 0;
+#X connect 6 0 3 0;
+#X connect 7 0 8 0;
+#X connect 8 0 6 1;
+#X connect 11 0 1 1;
+#X connect 12 0 16 0;
+#X connect 12 0 18 0;
+#X connect 14 0 13 0;
+#X connect 15 0 4 0;
+#X connect 15 0 6 0;
+#X connect 15 0 9 0;
+#X connect 16 0 1 0;
+#X connect 17 0 12 0;
+#X connect 17 0 13 0;
+#X connect 19 0 18 0;