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-rw-r--r--externals/grill/dynext/pd/dyn~-help.pd70
-rwxr-xr-xexternals/grill/dynext/readme.txt2
-rw-r--r--externals/grill/dynext/src/main.cpp208
3 files changed, 167 insertions, 113 deletions
diff --git a/externals/grill/dynext/pd/dyn~-help.pd b/externals/grill/dynext/pd/dyn~-help.pd
index 86fca988..078cbeca 100644
--- a/externals/grill/dynext/pd/dyn~-help.pd
+++ b/externals/grill/dynext/pd/dyn~-help.pd
@@ -1,5 +1,5 @@
-#N canvas 36 61 829 548 12;
-#N canvas 71 10 558 565 examples 0;
+#N canvas 50 60 833 552 12;
+#N canvas 71 10 562 569 examples 0;
#X floatatom 148 239 5 0 0 0 - - -;
#X floatatom 105 304 5 0 0 0 - - -;
#X floatatom 113 501 5 0 0 0 - - -;
@@ -71,42 +71,40 @@ conn a 0 0;
#X text 187 98 reload all objects (keep connections);
#X msg 127 98 reload;
#X text 218 432 (connections are not drawn at the moment!);
-#N canvas 178 192 582 438 dsp-ex 0;
-#X obj 73 380 dac~;
-#X obj 183 257 hsl 128 15 0 1000 0 0 empty empty empty -2 -6 0 8 -261681
--1 -1 0 1;
-#X obj 194 282 nbx 5 14 -1e+037 1e+037 0 0 empty empty empty 0 -6 0
-10 -262144 -1 -1 0 256;
-#X msg 66 78 reset;
-#X obj 467 323 loadbang;
-#X msg 466 347 \; pd dsp 1;
-#X text 65 56 clear all;
-#X obj 47 278 dyn~ 0 1 2 0;
-#X text 70 107 make an oscillator (left);
-#X text 66 167 add an oscillator (double frq \, right);
-#X text 24 17 signals passing through dyn~ are delayed by one block
-;
-#X text 74 239 select frequency;
-#X obj 57 341 *~ 0.2;
-#X obj 141 340 *~ 0.2;
-#X obj 179 313 hsl 128 15 0.001 1 1 0 empty empty empty -2 -6 0 8 -262131
--1 -1 0 1;
-#X text 316 309 gain;
-#X msg 64 129 newobj . o1 osc~ 220 \, conn 0 o1 0 \, conn o1 0 0;
-#X msg 67 187 newobj . m * 1.5 \, newobj . o2 osc~ 330 \, conn 0 m
+#N canvas 178 192 594 450 dsp-ex 0;
+#X obj 63 357 dac~;
+#X obj 173 234 hsl 128 15 0 1000 0 0 empty empty empty -2 -6 0 8 -261681
+-1 -1 2800 1;
+#X obj 184 259 nbx 5 14 -1e+037 1e+037 0 0 empty empty empty 0 -6 0
+10 -262144 -1 -1 220.472 256;
+#X msg 56 55 reset;
+#X obj 457 300 loadbang;
+#X msg 456 324 \; pd dsp 1;
+#X text 55 33 clear all;
+#X obj 37 255 dyn~ 0 1 2 0;
+#X text 60 84 make an oscillator (left);
+#X text 56 144 add an oscillator (double frq \, right);
+#X text 64 216 select frequency;
+#X obj 47 318 *~ 0.2;
+#X obj 131 317 *~ 0.2;
+#X obj 169 290 hsl 128 15 0.001 1 1 0 empty empty empty -2 -6 0 8 -262131
+-1 -1 3300 1;
+#X text 306 286 gain;
+#X msg 54 106 newobj . o1 osc~ 220 \, conn 0 o1 0 \, conn o1 0 0;
+#X msg 57 164 newobj . m * 1.5 \, newobj . o2 osc~ 330 \, conn 0 m
0 \, conn m 0 o2 0 \, conn o2 0 1;
#X connect 1 0 2 0;
#X connect 1 0 7 1;
#X connect 3 0 7 0;
#X connect 4 0 5 0;
-#X connect 7 0 12 0;
-#X connect 7 1 13 0;
-#X connect 12 0 0 0;
-#X connect 13 0 0 1;
-#X connect 14 0 12 1;
-#X connect 14 0 13 1;
+#X connect 7 0 11 0;
+#X connect 7 1 12 0;
+#X connect 11 0 0 0;
+#X connect 12 0 0 1;
+#X connect 13 0 11 1;
+#X connect 13 0 12 1;
+#X connect 15 0 7 0;
#X connect 16 0 7 0;
-#X connect 17 0 7 0;
#X restore 514 487 pd dsp-ex;
#X msg 129 156 newmsg . b Hello;
#X msg 128 124 newobj . a + 1;
@@ -118,10 +116,8 @@ patcher;
#X text 273 200 make sub patcher;
#X msg 432 198 newobj c d bang;
#X text 561 198 make object in sub patcher;
-#X text 133 12 dynamic object management \, (C)2003-2005 Thomas Grill
-;
#X text 133 30 http://grrrr.org/ext;
-#N canvas 132 483 562 540 proxies 0;
+#N canvas 132 483 566 544 proxies 0;
#X text 25 78 Instead you have to create a "real" object that;
#X text 24 94 gets the message and passes it along to the abstraction.
;
@@ -155,6 +151,8 @@ in it;
#X connect 16 0 6 0;
#X restore 626 469 pd proxies;
#X msg 128 387 send a message 1;
+#X text 133 12 dynamic object management \, (C)2003-2006 Thomas Grill
+;
#X connect 1 0 13 0;
#X connect 3 0 13 0;
#X connect 5 0 13 0;
@@ -168,4 +166,4 @@ in it;
#X connect 25 0 13 0;
#X connect 28 0 13 0;
#X connect 30 0 13 0;
-#X connect 35 0 13 0;
+#X connect 34 0 13 0;
diff --git a/externals/grill/dynext/readme.txt b/externals/grill/dynext/readme.txt
index e779840a..c3270f4f 100755
--- a/externals/grill/dynext/readme.txt
+++ b/externals/grill/dynext/readme.txt
@@ -30,6 +30,7 @@ CHANGES:
0.1.2:
- optimized DSP path (less copying, no block delay)
+- separate message and signal proxy objects to save memory
0.1.1:
- using aligned memory
@@ -69,5 +70,4 @@ CHANGES:
TODO:
--------
- add mute attribute
-- separate message and signal proxy objects to save memory
diff --git a/externals/grill/dynext/src/main.cpp b/externals/grill/dynext/src/main.cpp
index 56c55694..1baf6902 100644
--- a/externals/grill/dynext/src/main.cpp
+++ b/externals/grill/dynext/src/main.cpp
@@ -121,7 +121,6 @@ protected:
virtual bool CbMethodResort(int n,const t_symbol *s,int argc,const t_atom *argv);
virtual bool CbDsp();
- virtual void CbSignal();
// proxy object
@@ -130,15 +129,33 @@ protected:
public:
t_object obj;
dyn *th;
- int n;
- t_sample *buf;
- t_sample defsig;
void init(dyn *t)
{
th = t;
- n = 0,buf = NULL;
+ }
+ };
+
+ // proxy object
+ class sigproxy
+ : public proxy
+ {
+ public:
+ t_sample defsig;
+ int n;
+ t_sample *vec;
+
+ void init(dyn *t)
+ {
+ proxy::init(t);
defsig = 0;
+ n = 0,vec = NULL;
+ }
+
+ void set(int n,t_sample *vec)
+ {
+ this->n = n;
+ this->vec = vec;
}
};
@@ -147,21 +164,35 @@ protected:
public proxy
{
public:
- t_outlet *outlet;
+ void init(dyn *t)
+ {
+ proxy::init(t);
+ outlet_new(&obj,&s_anything);
+ }
void Message(const t_symbol *s,int argc,const t_atom *argv)
{
- typedmess((t_pd *)&obj,(t_symbol *)s,argc,(t_atom *)argv);
+ outlet_anything(obj.te_outlet,(t_symbol *)s,argc,(t_atom *)argv);
}
- void init(dyn *t,bool s);
-
static void px_method(proxyin *obj,const t_symbol *s,int argc,const t_atom *argv)
{
- outlet_anything(obj->outlet,(t_symbol *)s,argc,(t_atom *)argv);
+ obj->Message(s,argc,argv);
}
+ };
- static void dsp(proxyin *x, t_signal **sp);
+ // proxy for inbound signals
+ class sigproxyin:
+ public sigproxy
+ {
+ public:
+ void init(dyn *t)
+ {
+ sigproxy::init(t);
+ outlet_new(&obj,&s_signal);
+ }
+
+ static void dsp(sigproxyin *x, t_signal **sp);
};
@@ -170,30 +201,49 @@ protected:
public proxy
{
public:
- int outlet;
-
- void init(dyn *t,int o,bool s);
+ void init(dyn *t,int o)
+ {
+ proxy::init(t);
+ outlet = o;
+ }
static void px_method(proxyout *obj,const t_symbol *s,int argc,const t_atom *argv)
{
obj->th->ToOutAnything(obj->outlet,s,argc,argv);
}
- static void dsp(proxyout *x, t_signal **sp);
+ protected:
+ int outlet;
+ };
+
+ // proxy for outbound messages
+ class sigproxyout:
+ public sigproxy
+ {
+ public:
+ void init(dyn *t)
+ {
+ sigproxy::init(t);
+ outlet_new(&obj,&s_signal);
+ }
+
+ static void dsp(sigproxyout *x, t_signal **sp);
};
static t_class *pxin_class,*pxout_class;
static t_class *pxins_class,*pxouts_class;
- proxyin **pxin;
- proxyout **pxout;
+ int s_inlets,m_inlets,s_outlets,m_outlets;
+ sigproxyin **pxsin;
+ proxyin **pxmin;
+ sigproxyout **pxsout;
+ proxyout **pxmout;
static t_object *pxin_new() { return (t_object *)pd_new(pxin_class); }
static t_object *pxins_new() { return (t_object *)pd_new(pxins_class); }
static t_object *pxout_new() { return (t_object *)pd_new(pxout_class); }
static t_object *pxouts_new() { return (t_object *)pd_new(pxouts_class); }
- int m_inlets,s_inlets,m_outlets,s_outlets;
t_canvas *canvas;
bool stripext,canvasmsg,symreuse;
@@ -261,18 +311,18 @@ void dyn::setup(t_classid c)
add_anything(pxin_class,proxyin::px_method);
// set up proxy class for inbound signals
- pxins_class = class_new(const_cast<t_symbol *>(sym_dynsin),(t_newmethod)pxins_new,NULL,sizeof(proxyin),0, A_NULL);
- add_dsp(pxins_class,proxyin::dsp);
- CLASS_MAINSIGNALIN(pxins_class, proxyin, defsig);
+ pxins_class = class_new(const_cast<t_symbol *>(sym_dynsin),(t_newmethod)pxins_new,NULL,sizeof(sigproxyin),0, A_NULL);
+ add_dsp(pxins_class,sigproxyin::dsp);
+ CLASS_MAINSIGNALIN(pxins_class, sigproxyin, defsig);
// set up proxy class for outbound messages
pxout_class = class_new(const_cast<t_symbol *>(sym_dynout),(t_newmethod)pxout_new,NULL,sizeof(proxyout),0, A_NULL);
add_anything(pxout_class,proxyout::px_method);
// set up proxy class for outbound signals
- pxouts_class = class_new(const_cast<t_symbol *>(sym_dynsout),(t_newmethod)pxouts_new,NULL,sizeof(proxyout),0, A_NULL);
- add_dsp(pxouts_class,proxyout::dsp);
- CLASS_MAINSIGNALIN(pxouts_class, proxyout, defsig);
+ pxouts_class = class_new(const_cast<t_symbol *>(sym_dynsout),(t_newmethod)pxouts_new,NULL,sizeof(sigproxyout),0, A_NULL);
+ add_dsp(pxouts_class,sigproxyout::dsp);
+ CLASS_MAINSIGNALIN(pxouts_class, sigproxyout, defsig);
// set up dyn~
FLEXT_CADDMETHOD_(c,0,"reset",m_reset);
@@ -335,7 +385,7 @@ In all cases the 1)s have been chosen as the cleaner solution
dyn::dyn(int argc,const t_atom *argv):
canvas(NULL),
- pxin(NULL),pxout(NULL),
+ pxsin(NULL),pxmin(NULL),pxsout(NULL),pxmout(NULL),
stripext(false),symreuse(true),canvasmsg(false)
{
if(argc < 4) {
@@ -403,20 +453,27 @@ void dyn::NewProxies()
{
// --- create inlet proxies ------
int i;
- pxin = new proxyin *[s_inlets+m_inlets];
+ if(s_inlets) pxsin = new sigproxyin *[s_inlets];
+ if(m_inlets) pxmin = new proxyin *[m_inlets];
for(i = 0; i < s_inlets+m_inlets; ++i) {
- bool sig = i < s_inlets;
-
t_atom lst[5];
SetInt(lst[0],i*100);
SetInt(lst[1],10);
SetSymbol(lst[2],sym_dot);
SetSymbol(lst[3],sym__);
- SetSymbol(lst[4],sig?sym_dynsin:sym_dynin);
try {
- pxin[i] = (proxyin *)New(k_obj,5,lst,false);
- if(pxin[i]) pxin[i]->init(this,sig);
+ if(i < s_inlets) {
+ SetSymbol(lst[4],sym_dynsin);
+ pxsin[i] = (sigproxyin *)New(k_obj,5,lst,false);
+ if(pxsin[i]) pxsin[i]->init(this);
+ }
+ else {
+ int j = i-s_inlets;
+ SetSymbol(lst[4],sym_dynin);
+ pxmin[j] = (proxyin *)New(k_obj,5,lst,false);
+ if(pxmin[j]) pxmin[j]->init(this);
+ }
}
catch(...) {
error("%s - Error creating inlet proxy",thisName());
@@ -425,20 +482,27 @@ void dyn::NewProxies()
// --- create outlet proxies ------
- pxout = new proxyout *[s_outlets+m_outlets];
+ if(s_outlets) pxsout = new sigproxyout *[s_outlets];
+ if(m_outlets) pxmout = new proxyout *[m_outlets];
for(i = 0; i < s_outlets+m_outlets; ++i) {
- bool sig = i < s_outlets;
-
t_atom lst[5];
SetInt(lst[0],i*100);
SetInt(lst[1],500);
SetSymbol(lst[2],sym_dot);
SetSymbol(lst[3],sym__);
- SetSymbol(lst[4],sig?sym_dynsout:sym_dynout);
try {
- pxout[i] = (proxyout *)New(k_obj,5,lst,false);
- if(pxout[i]) pxout[i]->init(this,i,sig);
+ if(i < s_outlets) {
+ SetSymbol(lst[4],sym_dynsout);
+ pxsout[i] = (sigproxyout *)New(k_obj,5,lst,false);
+ if(pxsout[i]) pxsout[i]->init(this);
+ }
+ else {
+ int j = i-s_outlets;
+ SetSymbol(lst[4],sym_dynout);
+ pxmout[j] = (proxyout *)New(k_obj,5,lst,false);
+ if(pxmout[j]) pxmout[j]->init(this,i);
+ }
}
catch(...) {
error("%s - Error creating outlet proxy",thisName());
@@ -449,13 +513,21 @@ void dyn::NewProxies()
void dyn::DelProxies()
{
int i;
- if(pxin) {
- for(i = 0; i < s_inlets+m_inlets; ++i) glist_delete(canvas,(t_gobj *)pxin[i]);
- delete[] pxin;
+ if(pxsin) {
+ for(i = 0; i < s_inlets; ++i) glist_delete(canvas,(t_gobj *)pxsin[i]);
+ delete[] pxsin; pxsin = NULL;
+ }
+ if(pxmin) {
+ for(i = 0; i < m_inlets; ++i) glist_delete(canvas,(t_gobj *)pxmin[i]);
+ delete[] pxmin; pxmin = NULL;
}
- if(pxout) {
- for(i = 0; i < s_outlets+m_outlets; ++i) glist_delete(canvas,(t_gobj *)pxout[i]);
- delete[] pxout;
+ if(pxsout) {
+ for(i = 0; i < s_outlets; ++i) glist_delete(canvas,(t_gobj *)pxsout[i]);
+ delete[] pxsout; pxsout = NULL;
+ }
+ if(pxmout) {
+ for(i = 0; i < m_outlets; ++i) glist_delete(canvas,(t_gobj *)pxmout[i]);
+ delete[] pxmout; pxmout = NULL;
}
}
@@ -730,14 +802,14 @@ void dyn::ConnDis(bool conn,int argc,const t_atom *argv)
d_x = GetAInt(argv[2]);
}
else if(argc == 2 && CanbeInt(argv[0]) && CanbeInt(argv[1])) {
- // direct connection from proxy-in to proxy-out (for testing above all....)
+ // direct connection from proxy-in to proxy-out
s_n = NULL;
s_x = GetAInt(argv[0]);
d_n = NULL;
d_x = GetAInt(argv[1]);
}
else {
- post("%s - connect: [src] srcslot [dst] dstslot",thisName());
+ post("%s - connect: [src-name] src-slot [dst-name] dst-slot",thisName());
return;
}
@@ -757,7 +829,7 @@ void dyn::ConnDis(bool conn,int argc,const t_atom *argv)
return;
}
else {
- s_obj = &pxin[s_x]->obj;
+ s_obj = s_x < s_inlets?&pxsin[s_x]->obj:&pxmin[s_x-s_inlets]->obj;
s_cnv = canvas;
s_x = 0; // always 0 for proxy
}
@@ -776,7 +848,7 @@ void dyn::ConnDis(bool conn,int argc,const t_atom *argv)
return;
}
else {
- d_obj = &pxout[d_x]->obj;
+ d_obj = d_x < s_outlets?&pxsout[d_x]->obj:&pxmout[d_x-s_outlets]->obj;
d_cnv = canvas;
d_x = 0; // always 0 for proxy
}
@@ -818,7 +890,10 @@ bool dyn::CbMethodResort(int n,const t_symbol *s,int argc,const t_atom *argv)
return flext_base::m_method_(n,s,argc,argv);
else {
// all other messages are forwarded to proxies (and connected objects)
- pxin[n-1]->Message(s,argc,argv);
+ if(n >= s_inlets)
+ pxmin[n-s_inlets-1]->Message(s,argc,argv);
+ else
+ post("%s - message to signal inlet",thisName());
return true;
}
}
@@ -843,56 +918,37 @@ void dyn::m_send(int argc,const t_atom *argv)
}
}
-void dyn::proxyin::dsp(proxyin *x,t_signal **sp)
+void dyn::sigproxyin::dsp(sigproxyin *x,t_signal **sp)
{
- FLEXT_ASSERT(x->buf && x->n);
+ FLEXT_ASSERT(x->vec && x->n);
int n = sp[0]->s_n;
if(n != x->n) {
post("dyn~ proxyin - blocksize doesn't match!");
}
else
- dsp_add_copy(x->buf,sp[0]->s_vec,n);
+ dsp_add_copy(x->vec,sp[0]->s_vec,n);
}
-void dyn::proxyin::init(dyn *t,bool s)
-{
- proxy::init(t);
- outlet = outlet_new(&obj,s?&s_signal:&s_anything);
-}
-
-
-
-
-void dyn::proxyout::dsp(proxyout *x,t_signal **sp)
+void dyn::sigproxyout::dsp(sigproxyout *x,t_signal **sp)
{
- FLEXT_ASSERT(x->buf && x->n);
+ FLEXT_ASSERT(x->vec && x->n);
int n = sp[0]->s_n;
if(n != x->n) {
post("dyn~ proxyout - blocksize doesn't match!");
}
else
- dsp_add_copy(sp[0]->s_vec,x->buf,n);
-}
-
-void dyn::proxyout::init(dyn *t,int o,bool s)
-{
- proxy::init(t);
- outlet = o;
- if(s) outlet_new(&obj,&s_signal);
+ dsp_add_copy(sp[0]->s_vec,x->vec,n);
}
-
bool dyn::CbDsp()
{
int n = Blocksize();
t_sample *const *in = InSig(),*const *out = OutSig();
int i;
- for(i = 0; i < s_inlets; ++i) pxin[i]->buf = in[i+1],pxin[i]->n = n;
- for(i = 0; i < s_outlets; ++i) pxout[i]->buf = out[i],pxout[i]->n = n;
+ for(i = 0; i < s_inlets; ++i) pxsin[i]->set(n,in[i+1]);
+ for(i = 0; i < s_outlets; ++i) pxsout[i]->set(n,out[i]);
// add sub canvas to dsp list (no signal vector to borrow from .. set it to NULL)
mess1((t_pd *)canvas,const_cast<t_symbol *>(sym_dsp),NULL);
- return true;
+ return false;
}
-
-void dyn::CbSignal() {}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-26 09:40:29 +0000