diff options
Diffstat (limited to 'steady')
| -rw-r--r-- | steady/makefile | 105 | ||||
| -rw-r--r-- | steady/steady-help.pd | 110 | ||||
| -rw-r--r-- | steady/steady.c | 80 |
3 files changed, 0 insertions, 295 deletions
diff --git a/steady/makefile b/steady/makefile deleted file mode 100644 index 19b93ca..0000000 --- a/steady/makefile +++ /dev/null @@ -1,105 +0,0 @@ -current: - echo make pd_linux, pd_nt, pd_irix5, pd_irix6 or pd_darwin - -clean: ; rm -f *.pd_* *.o - -# ----------------------- NT ----------------------- - -pd_nt: steady.dll - -.SUFFIXES: .obj .dll - -PDNTCFLAGS = /W3 /WX /DNT /DPD /nologo -VC="D:\Program Files\Microsoft Visual Studio\Vc98" - -PDNTINCLUDE = /I. /I\tcl\include /I..\..\src /I$(VC)\include - -PDNTLDIR = $(VC)\lib -PDNTLIB = $(PDNTLDIR)\libc.lib \ - $(PDNTLDIR)\oldnames.lib \ - $(PDNTLDIR)\kernel32.lib \ - ..\..\bin\pd.lib - -.c.dll: - cl $(PDNTCFLAGS) $(PDNTINCLUDE) /c $*.c - link /dll /export:$*_setup $*.obj $(PDNTLIB) - -# ----------------------- IRIX 5.x ----------------------- - -pd_irix5: steady.pd_irix5 - -INSTALL_PREFIX=/usr/local -EXT=pd_irix5 -.SUFFIXES: .pd_irix5 - -SGICFLAGS5 = -o32 -DPD -DUNIX -DIRIX -O2 - - -SGIINCLUDE = -I/usr/local/include - -.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: steady.pd_irix6 - -INSTALL_PREFIX=/usr/local -EXT=pd_irix6 -.SUFFIXES: .pd_irix6 - -SGICFLAGS5 = -o32 -DPD -DUNIX -DIRIX -O2 - - -SGIINCLUDE = -I/usr/local/include - -.c.pd_irix6: - cc $(SGICFLAGS5) $(SGIINCLUDE) -o $*.o -c $*.c - ld -elf -shared -rdata_shared -o $*.pd_irix6 $*.o - rm $*.o - -# ----------------------- LINUX i386 ----------------------- - -pd_linux: steady.pd_linux - -INSTALL_PREFIX=/usr/local -EXT=pd_linux -.SUFFIXES: .pd_linux - -LINUXCFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer \ - -Wall -W -Wshadow -Wstrict-prototypes -Werror \ - -Wno-unused -Wno-parentheses -Wno-switch - -LINUXINCLUDE = -I/usr/local/include - -.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 $*.o - -# ----------------------- Mac OSX ----------------------- - -pd_darwin: steady.pd_darwin - -INSTALL_PREFIX=/usr/local -EXT=pd_darwin -.SUFFIXES: .pd_darwin - -DARWINCFLAGS = -DPD -O2 -Wall -W -Wshadow -Wstrict-prototypes \ - -Wno-unused -Wno-parentheses -Wno-switch - -.c.pd_darwin: - cc $(DARWINCFLAGS) $(LINUXINCLUDE) -o $*.o -c $*.c - cc -bundle -undefined suppress -flat_namespace -o $*.pd_darwin $*.o - rm -f $*.o - -# ---------------------------------------------- - -install:: - install -d $(INSTALL_PREFIX)/lib/pd/extra -# install -m 644 *.$(EXT) $(INSTALL_PREFIX)/lib/pd/externs - -install -m 644 steady.$(EXT) $(INSTALL_PREFIX)/lib/pd/extra - install -m 644 *.pd $(INSTALL_PREFIX)/lib/pd/doc/5.reference diff --git a/steady/steady-help.pd b/steady/steady-help.pd deleted file mode 100644 index 260409f..0000000 --- a/steady/steady-help.pd +++ /dev/null @@ -1,110 +0,0 @@ -#N canvas 455 323 616 303 10; -#N canvas 0 22 696 311 fiddle-example 0; -#X obj 139 187 steady; -#X floatatom 98 223 5 0 0 3 max - -; -#X floatatom 148 223 5 0 0 3 min - -; -#X floatatom 199 224 5 0 0 3 through - -; -#X floatatom 197 159 5 0 0 0 - - -; -#X msg 197 127 5; -#X obj 197 103 loadbang; -#X text 202 172 maximum; -#X text 209 183 jump; -#N canvas 0 22 359 329 bad-fm 0; -#X obj 43 170 osc~ 380; -#X obj 43 243 osc~ 550; -#X obj 43 223 +~ 550; -#X obj 43 198 *~ 440; -#X obj 43 144 +~ 280; -#X obj 43 120 line~; -#X obj 43 97 pack f 1000; -#X obj 43 31 metro 1000; -#X obj 43 50 t b b; -#X msg 72 69 0; -#X obj 43 264 outlet~; -#X obj 122 7 inlet; -#X msg 43 71 850; -#X connect 0 0 3 0; -#X connect 1 0 10 0; -#X connect 2 0 1 0; -#X connect 3 0 2 0; -#X connect 4 0 0 0; -#X connect 5 0 4 0; -#X connect 6 0 5 0; -#X connect 7 0 8 0; -#X connect 8 0 12 0; -#X connect 8 1 9 0; -#X connect 9 0 5 0; -#X connect 11 0 7 0; -#X connect 12 0 6 0; -#X restore 87 102 pd bad-fm; -#X obj 87 124 fiddle~; -#X obj 117 145 unpack; -#X floatatom 123 168 5 0 0 0 - - -; -#X obj 109 79 switch~; -#X obj 87 50 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X text 271 84 steady can be useful for eliminating errors from the -raw pitch output of fiddle~; -#X obj 36 244 dac~; -#X obj 70 167 bng 15 250 50 0 empty empty reset 0 -6 0 8 -262144 -1 --1; -#X text 272 115 or for just keeping the values within range of a specific -pitch from changing too quickly - so that a sort of 'closest pitch' -output is given from the rightmost outlet; -#X obj 32 216 *~ 0.4; -#X connect 0 0 1 0; -#X connect 0 1 2 0; -#X connect 0 2 3 0; -#X connect 4 0 0 1; -#X connect 5 0 4 0; -#X connect 6 0 5 0; -#X connect 9 0 10 0; -#X connect 9 0 19 0; -#X connect 10 2 11 0; -#X connect 11 0 12 0; -#X connect 12 0 0 0; -#X connect 14 0 9 0; -#X connect 14 0 13 0; -#X connect 17 0 0 0; -#X connect 19 0 16 0; -#X connect 19 0 16 1; -#X restore 42 52 pd fiddle-example; -#X obj 45 187 steady; -#X obj 44 107 random 100; -#X obj 44 88 metro 100; -#X floatatom 45 132 5 0 0 0 - - -; -#X msg 102 147 8; -#X obj 102 129 loadbang; -#X floatatom 102 165 5 0 0 0 - - -; -#X text 106 178 maximum; -#X text 114 190 jump; -#X floatatom 27 217 5 0 0 3 max - -; -#X floatatom 77 217 5 0 0 3 min - -; -#X floatatom 128 218 5 0 0 3 through - -; -#X obj 53 162 bng 15 250 50 0 empty empty set-value 0 -6 0 8 -262144 --1 -1; -#X text 40 269 (c) 2005 Edward Kelly <morph_2016@yahoo.co.uk>; -#X text 194 28 steady takes a stream of numbers as its input.; -#X text 193 49 its output is the maximum and minimum and a through -outlet; -#X text 194 95 the right inlet sets the maximum jump between consecutive -numbers in the right inlet \, and any value that is different from -the previous value by +/- more than this number will be filtered out. -; -#X text 194 144 banging the left inlet causes steady to re-initialise -\, so that the first number after the bang is let through \, and filtering -occurs from then onwards.; -#X text 194 188 ...sometimes useful to filter out erroneous results -from fiddle~ and other externs...; -#X text 194 73 but...; -#X connect 1 0 10 0; -#X connect 1 1 11 0; -#X connect 1 2 12 0; -#X connect 2 0 4 0; -#X connect 3 0 2 0; -#X connect 4 0 1 0; -#X connect 5 0 7 0; -#X connect 6 0 5 0; -#X connect 6 0 3 0; -#X connect 7 0 1 1; -#X connect 13 0 1 0; diff --git a/steady/steady.c b/steady/steady.c deleted file mode 100644 index b438895..0000000 --- a/steady/steady.c +++ /dev/null @@ -1,80 +0,0 @@ -#include "m_pd.h" -#include <math.h> - -typedef struct _steady -{ - t_object x_obj; - t_float f_min; - t_float f_max; - t_float f_prev; - t_int resetflag; - t_float f_in, f_maxjump; - t_outlet *max, *min, *smooth; -} t_steady; - -t_class *steady_class; - -void steady_float (t_steady *x, t_floatarg fin) -{ - if (x->resetflag == 0) - { - x->f_max = fin > x->f_max ? fin : x->f_max; - x->f_min = fin < x->f_min ? fin : x->f_min; - outlet_float(x->smooth, fin); - outlet_float(x->min, x->f_min); - outlet_float(x->max, x->f_max); - x->f_prev = fin; - x->resetflag=1; - } - else - { - float min = fin >= x->f_prev ? x->f_prev : fin; - float max = fin <= x->f_prev ? x->f_prev : fin; - fin = (max - min) > x->f_maxjump ? x->f_prev : fin; - x->f_max = fin > x->f_max ? fin : x->f_max; - x->f_min = fin < x->f_min ? fin : x->f_min; - float sm_fin = fabs(fin - x->f_prev) > x->f_maxjump ? x->f_prev : fin; - outlet_float(x->smooth, sm_fin); - outlet_float(x->min, x->f_min); - outlet_float(x->max, x->f_max); - x->f_prev = fin; - } -} - -void steady_bang (t_steady *x) -{ - outlet_float(x->min, x->f_min); - outlet_float(x->max, x->f_max); - x->f_min = 1e08; - x->f_max = -1e08; - x->resetflag=0; -} - -void *steady_new(t_floatarg f) -{ - t_steady *x = (t_steady *)pd_new(steady_class); - x->f_min = 1e08; - x->f_max = -1e08; - x->f_maxjump = f; - x->resetflag = 0; - x->f_prev = 0; - floatinlet_new(&x->x_obj, &x->f_maxjump); - x->max = outlet_new(&x->x_obj, gensym("float")); - x->min = outlet_new(&x->x_obj, gensym("float")); - x->smooth = outlet_new(&x->x_obj, gensym("float")); - return (void *)x; -} - -void steady_setup(void) { - steady_class = class_new(gensym("steady"), - (t_newmethod)steady_new, - 0, sizeof(t_steady), - 0, A_DEFFLOAT, 0); - post("|+++++++++++++++++>steady<------------------|"); - post("|+>max, min and through must not jump more<-|"); - post("|+++++++++>than a specified amount<---------|"); - post("|+++>edward<------->kelly<++++++++>2005<----|"); - - class_addbang(steady_class, steady_bang); - class_addfloat(steady_class, steady_float); -} |