diff options
| author | Ed Kelly <edkelly@users.sourceforge.net> | 2012-09-15 13:21:23 +0000 |
|---|---|---|
| committer | Ed Kelly <edkelly@users.sourceforge.net> | 2012-09-15 13:21:23 +0000 |
| commit | 128745865016d5dcfee8441564c4cc13dd82100e (patch) | |
| tree | 45b9a1919f94ebe1260324c9a8c37158cd5c9c57 | |
| parent | 71e00a32a3b7cb8462d2ff8e92d92ac6343593d8 (diff) | |
Version 0.1.4 of ekext, gemnotes v0.2.3
svn path=/trunk/externals/ekext/; revision=16234
| -rw-r--r-- | LICENSE.txt | 696 | ||||
| -rw-r--r-- | Makefile | 11 | ||||
| -rw-r--r-- | bmt~.c | 39 | ||||
| -rw-r--r-- | cup.c | 25 | ||||
| -rw-r--r-- | cupd.c | 26 | ||||
| -rw-r--r-- | doubledelta.c | 26 | ||||
| -rwxr-xr-x | floatcount-help.pd | 71 | ||||
| -rw-r--r-- | floatcount.c | 296 | ||||
| -rw-r--r-- | framescore~.c | 40 | ||||
| -rw-r--r-- | framespect~.c | 38 | ||||
| -rw-r--r-- | hasc~.c | 36 | ||||
| -rw-r--r-- | hssc~.c | 36 | ||||
| -rw-r--r-- | ihisto.c | 28 | ||||
| -rw-r--r-- | list_sum.c | 38 | ||||
| -rw-r--r-- | listmoses.c | 36 | ||||
| -rw-r--r-- | maskxor.c | 26 | ||||
| -rw-r--r-- | mvcf~.c | 74 | ||||
| -rw-r--r-- | ninjacount.c | 108 | ||||
| -rwxr-xr-x | ninjalist.c | 200 | ||||
| -rw-r--r-- | peakit~.c | 38 | ||||
| -rw-r--r-- | polymap-help.pd | 68 | ||||
| -rw-r--r-- | polymap.c | 26 | ||||
| -rw-r--r-- | polystat.c | 26 | ||||
| -rw-r--r-- | positive-help.pd | 24 | ||||
| -rwxr-xr-x | positive.c | 74 | ||||
| -rw-r--r-- | sieve.c | 27 | ||||
| -rw-r--r-- | simile.c | 38 | ||||
| -rw-r--r-- | simile~.c | 38 | ||||
| -rw-r--r-- | steady.c | 26 | ||||
| -rw-r--r-- | valve.c | 29 | ||||
| -rw-r--r-- | voicing_detector~.c | 26 | ||||
| -rw-r--r-- | wavefolder~.c | 123 | ||||
| -rw-r--r-- | wavestretcher~.c | 121 | ||||
| -rw-r--r-- | weightonset.c | 26 | ||||
| -rw-r--r-- | zeroxpos~.c | 26 |
35 files changed, 1677 insertions, 909 deletions
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It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - <one line to give the program's name and a brief idea of what it does.> - Copyright (C) <year> <name of author> - - 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 3 of the License, or - (at your option) any later version. - - 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, see <http://www.gnu.org/licenses/>. - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - <program> Copyright (C) <year> <name of author> - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -<http://www.gnu.org/licenses/>. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -<http://www.gnu.org/philosophy/why-not-lgpl.html>. +Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice,
+this list of conditions and the following disclaimer.
+
+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.
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.
\ No newline at end of file @@ -5,7 +5,7 @@ LIBRARY_NAME = ekext # add your .c source files, one object per file, to the SOURCES # variable, help files will be included automatically -SOURCES = bmt~.c cup.c cupd.c doubledelta.c framescore~.c framespect~.c hasc~.c hssc~.c ihisto.c listmoses.c list_sum.c lpc~.c lpreson~.c maskxor.c mvcf~.c peakit~.c polymap.c polystat.c sieve.c simile~.c simile.c steady.c valve.c voicing_detector~.c weightonset.c zeroxpos~.c +SOURCES = bmt~.c cup.c cupd.c doubledelta.c floatcount.c framescore~.c framespect~.c hasc~.c hssc~.c ihisto.c listmoses.c list_sum.c lpc~.c lpreson~.c maskxor.c mvcf~.c ninjacount.c peakit~.c polymap.c polystat.c positive.c sieve.c simile~.c simile.c steady.c valve.c voicing_detector~.c weightonset.c wavefolder~.c wavestretcher~.c zeroxpos~.c # list all pd objects (i.e. myobject.pd) files here, and their helpfiles will # be included automatically @@ -101,12 +101,9 @@ ifeq ($(UNAME),Darwin) PD_PATH = /Applications/Pd-extended.app/Contents/Resources OPT_CFLAGS = -ftree-vectorize -ftree-vectorizer-verbose=2 -fast # build universal 32-bit on 10.4 and 32/64 on newer - ifeq ($(shell uname -r | sed 's|\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*|\1|'), 8) - FAT_FLAGS = -arch ppc -arch i386 -mmacosx-version-min=10.4 - else - FAT_FLAGS = -arch ppc -arch i386 -arch x86_64 -mmacosx-version-min=10.4 - SOURCES += $(SOURCES_iphoneos) - endif + FAT_FLAGS = -arch i386 -mmacosx-version-min=10.4 +# FAT_FLAGS = -arch i386 -arch x86_64 -mmacosx-version-min=10.4 + SOURCES += $(SOURCES_iphoneos) ALL_CFLAGS += $(FAT_FLAGS) -fPIC -I/sw/include # if the 'pd' binary exists, check the linking against it to aid with stripping BUNDLE_LOADER = $(shell test ! -e $(PD_PATH)/bin/pd || echo -bundle_loader $(PD_PATH)/bin/pd) @@ -1,21 +1,28 @@ /* - * bmt~ : bassmidtreble, according to threshold - * Copyright (C) 2010 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * bmt~ : bassmidtreble, according to threshold + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ - #include "m_pd.h" #include <math.h> @@ -1,3 +1,28 @@ +/* cup counts up ^_^ + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" t_class *cup_class; @@ -1,3 +1,29 @@ +/* + * cupd counts up ^_^ and down _^_ + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" t_class *cupd_class; diff --git a/doubledelta.c b/doubledelta.c index d21341c..cc5068a 100644 --- a/doubledelta.c +++ b/doubledelta.c @@ -1,3 +1,29 @@ +/* + * delta and delta-of-delta values. + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" t_class *doubledelta_class; diff --git a/floatcount-help.pd b/floatcount-help.pd new file mode 100755 index 0000000..61f6b11 --- /dev/null +++ b/floatcount-help.pd @@ -0,0 +1,71 @@ +#N canvas 0 0 904 424 10; +#X obj 80 105 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1 +-1; +#X floatatom 115 322 0 0 0 3 floatcount - -; +#X floatatom 126 306 3 0 0 1 int - -; +#X msg 378 245 2; +#X floatatom 137 274 0 0 0 3 remainder - -; +#X text 114 18 set low limit \, high limit and stepsize; +#X msg 145 65 low 98.5; +#X msg 145 88 high 32.6; +#X msg 204 65 low -3.1; +#X msg 209 88 high 102; +#X msg 278 131 step 1.2; +#X msg 335 131 step -1.2; +#X obj 22 148 metro 500; +#X msg 378 226 200; +#X msg 331 171 step 203.4; +#X text 398 170 <----; +#X text 290 64 High and low limits are set so that the high limit is +higher than the low one. If a low limit is set higher than the high +limit or vice-versa \, the limits are automatically swapped around +so that the high is higher than the low.; +#X text 258 64 <----; +#X text 430 130 Step values may be positive or negative. If the step +value is positive \, then the count proceeds upwards. If the step value +is negative \, then the count proceed downwards.; +#X text 430 170 Step values that are greater than (high - low) are +wrapped into the range \, i.e. they are divided by the range and the +remainder is used as the step value.; +#X text 398 130 <----; +#X text 263 89 <---; +#X msg 378 264 23.1754; +#X text 405 245 <----; +#X text 438 244 A float sets the counter to the value. If the value +is within the range it will be output at the next bang. If it is outside +the range \, the counter will count towards the range by modifying +each successive count by the range itself.; +#X text 557 362 (c) 2010 Edward Kelly; +#X obj 22 17 loadbang; +#X text 70 91 count!; +#X msg 115 33 low 3.2 \, high 86.52 \, step 3.14159; +#X obj 172 208 bng 15 250 50 0 empty empty wrap 17 7 0 10 -262144 -1 +-1; +#X floatatom 160 226 2 0 0 1 sign - -; +#X floatatom 149 242 0 0 0 3 wrapped_difference - -; +#X obj 115 170 floatcount; +#X obj 111 361 floatcount 2.364 27 -83.1 4; +#X text 281 361 Creation args: step \, high \, low \, initial value +; +#X text 370 29 floatcount is a float counter.; +#X connect 0 0 32 0; +#X connect 3 0 32 0; +#X connect 6 0 32 0; +#X connect 7 0 32 0; +#X connect 8 0 32 0; +#X connect 9 0 32 0; +#X connect 10 0 32 0; +#X connect 11 0 32 0; +#X connect 12 0 32 0; +#X connect 13 0 32 0; +#X connect 14 0 32 0; +#X connect 22 0 32 0; +#X connect 26 0 28 0; +#X connect 26 0 12 0; +#X connect 28 0 32 0; +#X connect 32 0 1 0; +#X connect 32 1 2 0; +#X connect 32 2 4 0; +#X connect 32 3 31 0; +#X connect 32 4 30 0; +#X connect 32 5 29 0; diff --git a/floatcount.c b/floatcount.c new file mode 100644 index 0000000..103e96f --- /dev/null +++ b/floatcount.c @@ -0,0 +1,296 @@ +/* + * count and wrap floating-point numbers + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#include "m_pd.h" +#include <math.h> + +t_class *floatcount_class; + +typedef struct _floatcount +{ + t_object x_obj; + t_float floatcount, prev, recount, remainder, step, sign, low, high, range; + t_int f_int, init, signchange, remfloat, newfloat; + t_outlet *count, *icount, *remain, *diff, *isign, *wrapped; +} t_floatcount; + +void floatcount_float(t_floatcount *y, t_floatarg f) +{ + outlet_float(y->diff, f - y->floatcount); + y->init = 0; + y->floatcount = f; +} + +void floatcount_reset(t_floatcount *y) +{ + y->floatcount = y->low; + y->prev = y->low; + y->init = 1; + y->signchange = 0; +} + +void floatcount_bang(t_floatcount *y) +{ + if(y->init) + { + y->floatcount = y->low; + y->init = 0; + } + if (y->signchange == 0) + { + if (y->floatcount < y->low) + { + y->floatcount = y->floatcount + y->high - y->low; + outlet_bang(y->wrapped); + } + else if (y->floatcount >= y->high) + { + y->floatcount = y->floatcount - y->high + y->low; + outlet_bang(y->wrapped); + } + y->f_int = (int)y->floatcount; + y->remainder = y->high - y->floatcount; + outlet_float(y->isign, y->sign); + outlet_float(y->diff, 0); + outlet_float(y->remain, y->remainder); + outlet_float(y->icount, (float)y->f_int); + outlet_float(y->count, y->floatcount); + y->prev = y->floatcount; + y->floatcount += y->step; + } + else if (y->signchange == 1) + { + y->floatcount = y->prev + y->step; + if (y->floatcount < y->low) + { + y->floatcount = y->floatcount + y->high - y->low; + outlet_bang(y->wrapped); + } + else if (y->floatcount >= y->high) + { + y->floatcount = y->floatcount - y->high + y->low; + outlet_bang(y->wrapped); + } + y->f_int = (int)y->floatcount; + y->remainder = y->high - y->floatcount; + outlet_float(y->isign, y->sign); + outlet_float(y->diff, 0); + outlet_float(y->remain, y->remainder); + outlet_float(y->icount, (float)y->f_int); + outlet_float(y->count, y->floatcount); + y->signchange = 0; + y->prev = y->floatcount; + y->floatcount += y->step; + } +} + +void floatcount_step(t_floatcount *y, t_floatarg f) +{ + y->step = f != 0 ? f : 1; + float oldsign = y->sign; + y->sign = y->step > 0 ? 1 : -1; + if(y->sign != oldsign) + { + y->signchange = 1; + } + while(y->range != 0 && fabs(y->step) > y->range) + { + y->step = (fabs(y->step) - y->range)* y->sign; + } + //y->floatcount = y->prev + y->step; +} + +void floatcount_high(t_floatcount *y, t_floatarg f) +{ + float flow = y->low; + float fhigh = f; + if (flow > fhigh) { + y->high = flow; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = flow; + } + y->range = y->high - y->low; + while(y->range != 0 && fabs(y->step) > y->range) + { + y->step = (fabs(y->step) - y->range)* y->sign; + } +} + +void floatcount_low(t_floatcount *y, t_floatarg f) +{ + float flow = f; + float fhigh = y->high; + if (flow > fhigh) { + y->high = flow; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = flow; + } + y->range = y->high - y->low; + while(y->range != 0 && fabs(y->step) > y->range) + { + y->step = (fabs(y->step) - y->range)* y->sign; + } +} + +void floatcount_floatmode(t_floatcount *y, t_floatarg f) +{ + y->remfloat = f != 0 ? 1 : 0; +} + +// creation arguments: stepsize, highlimit, lowlimit, startvalue +void *floatcount_new(t_symbol *s, int argc, t_atom *argv) +{ + float flow, fhigh, fstep; + t_floatcount *y = (t_floatcount *)pd_new(floatcount_class); + y->init = 1; + if (argc>4) + { + fstep = atom_getfloat(argv); + fhigh = atom_getfloat(argv+1); + flow = atom_getfloat(argv+2); + y->remfloat = (argv+3) != 0 ? 1 : 0; + y->step = fstep != 0 ? fstep : 1; + y->sign = y->step > 0 ? 1 : -1; + if (flow > fhigh) { + y->high = flow; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = flow; + } + y->range = y->high - y->low; + y->floatcount = atom_getfloat(argv+3); + y->init = 0; + y->remfloat = 0; + } + else if (argc>3) + { + fstep = atom_getfloat(argv); + fhigh = atom_getfloat(argv+1); + flow = atom_getfloat(argv+2); + y->step = fstep != 0 ? fstep : 1; + y->sign = y->step > 0 ? 1 : -1; + if (flow > fhigh) { + y->high = flow; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = flow; + } + y->range = y->high - y->low; + y->floatcount = atom_getfloat(argv+3); + y->init = 0; + y->remfloat = 0; + } + else if (argc>2) + { + fstep = atom_getfloat(argv); + fhigh = atom_getfloat(argv+1); + flow = atom_getfloat(argv+2); + y->step = fstep != 0 ? fstep : 1; + y->sign = y->step > 0 ? 1 : -1; + if (flow > fhigh) { + y->high = flow; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = flow; + } + y->range = y->high - y->low; + y->floatcount = y->low; + y->init = 0; + y->remfloat = 0; + } + else if (argc>1) + { + fstep = atom_getfloat(argv); + fhigh = atom_getfloat(argv+1); + y->step = fstep != 0 ? fstep : 1; + y->sign = y->step > 0 ? 1 : -1; + if (fhigh < 0) { + y->high = 0; + y->low = fhigh; + } + else { + y->high = fhigh; + y->low = 0; + } + y->floatcount = 0; + y->remfloat = 0; + } + else if (argc) + { + fstep = atom_getfloat(argv); + y->step = fstep != 0 ? fstep : 1; + y->sign = y->step > 0 ? 1 : -1; + y->high = 100; + y->low = 0; + y->range = 100; + y->floatcount = 0; + } + else + { + y->step = 1; + y->sign = 1; + y->high = 100; + y->low = 0; + y->range = 100; + y->floatcount = 0; + y->remfloat = 0; + } + y->count = outlet_new(&y->x_obj, gensym("float")); + y->icount = outlet_new(&y->x_obj, gensym("float")); + y->remain = outlet_new(&y->x_obj, gensym("float")); + y->diff = outlet_new(&y->x_obj, gensym("float")); + y->isign = outlet_new(&y->x_obj, gensym("float")); + y->wrapped = outlet_new(&y->x_obj, gensym("bang")); + return(void *)y; +} + +void floatcount_setup(void) +{ + floatcount_class = class_new(gensym("floatcount"), + (t_newmethod)floatcount_new, + 0, sizeof(t_floatcount), + 0, A_GIMME, 0); + post("floatcount counts floats _."); + class_addbang(floatcount_class, floatcount_bang); + class_addfloat(floatcount_class, floatcount_float); + class_addmethod(floatcount_class, (t_method)floatcount_step, gensym("step"), A_DEFFLOAT, 0); + class_addmethod(floatcount_class, (t_method)floatcount_high, gensym("high"), A_DEFFLOAT, 0); + class_addmethod(floatcount_class, (t_method)floatcount_low, gensym("low"), A_DEFFLOAT, 0); + class_addmethod(floatcount_class, (t_method)floatcount_reset, gensym("reset"), A_DEFFLOAT, 0); + class_addmethod(floatcount_class, (t_method)floatcount_floatmode, gensym("mode"), A_DEFFLOAT, 0); +} diff --git a/framescore~.c b/framescore~.c index 2cbfea8..51fef99 100644 --- a/framescore~.c +++ b/framescore~.c @@ -1,21 +1,29 @@ /* - * framescore~ : Weighted block comparison. - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * framescore~ : Weighted block comparison. + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ - + #include "m_pd.h" static t_class *framescore_tilde_class; diff --git a/framespect~.c b/framespect~.c index add2a97..2a50f94 100644 --- a/framespect~.c +++ b/framespect~.c @@ -1,19 +1,27 @@ /* - * framespect~ : Weighted alpha comparison, block-by-block. - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * framespect~ : Weighted alpha comparison, block-by-block. + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,19 +1,27 @@ /* * hasc~ : Highest Apparent Spectral Component, according to amplitude threshold - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,20 +1,28 @@ /* * hssc~ : Highest Significant Spectral Component, according to amplitude ratio to * Strongest Significant Spectral Component. - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,5 +1,29 @@ -/* Histogram for integers - copyright 2011 Edward Kelly */ -/* released under the GNU GPL license */ +/* + * Histogram for integers + * Copyright (c) 2011, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #define MAXENTRIES 13823 @@ -1,18 +1,26 @@ -/* list_sum - total sum of list values, with setting on each element independently - * Copyright (C) 2007 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +/* list_sum - total sum of list values, with setting of each element independently + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" diff --git a/listmoses.c b/listmoses.c index 8426540..2c6bb89 100644 --- a/listmoses.c +++ b/listmoses.c @@ -1,18 +1,26 @@ /* listmoses - separate a list according to its contents' values - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,3 +1,29 @@ +/* + * + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" static t_class *maskxor_class; @@ -1,9 +1,30 @@ /* * moog vcf, 4-pole lowpass resonant filter * - * (c) Edward Kelly 2012 - * BSD License + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ + #include "m_pd.h" #include <math.h> #define _limit 0.95 @@ -13,13 +34,12 @@ static t_class *mvcf_tilde_class; typedef struct _mvcf_tilde { t_object x_obj; t_float b0, b1, b2, b3, b4; //filter buffers to keep (beware denormals!) - t_float token, debug, safety; + t_float token, debug, safety, mode; t_outlet *lp; } t_mvcf_tilde; /* We could have a mode where the fc and res are only registered at the start of the block (quick) or are registered in signal mode (slow) - i.e. a flag */ - static inline float saturate( float input ) { //clamp without branching float x1 = fabsf( input + _limit ); float x2 = fabsf( input - _limit ); @@ -35,21 +55,6 @@ t_int *mvcf_tilde_perform(t_int *w) { t_sample *out = (t_sample *)(w[5]); int n = (int)(w[6]); - //x *b0 = - - /* - q = 1.0f - frequency; - p = frequency + 0.8f * frequency * q; - f = p + p - 1.0f; - q = resonance * (1.0f + 0.5f * q * (1.0f - q + 5.6f * q * q)); - */ - - // while (n--) { - // float f = *(in++); - // setup_svf(obj, *(freq++), *(res++)); - // *(out++) = run_svf(obj, f + ((obj->b) * (*(res++)))); - // } - float t1 = 0; float t2 = 0; float xb0 = x->b0; @@ -89,8 +94,13 @@ t_int *mvcf_tilde_perform(t_int *w) { xb4 = saturate(xb4); xb4 = xb4 - xb4 * xb4 * xb4 * 0.01f; xb0 = i1; - *out++ = xb4; // lowpass mode - // *out++ = i1 - x->b4; // highpass mode + if(x->mode == 0) { + *out++ = xb4; // lowpass mode + } else if (x->mode == 1) { + *out++ = i1 - x->b4; // highpass mode + } else if (x->mode == 2) { + *out++ = xb3 - xb4; + } // Lowpass output: xb4 // Highpass output: in - xb4; // Bandpass output: 3.0f * (b3 - xb4); @@ -101,13 +111,13 @@ t_int *mvcf_tilde_perform(t_int *w) { x->b2 = xb2; x->b3 = xb3; x->b4 = xb4; - if(x->debug != 0) { - x->token +=1; - if(x->token == 15) { - post("q = %f, p=%f, fcoeff=%f, b0=%f, b1=%f, b2=%f, b3=%f, b4=%f",q,p,fcoeff,xb0,xb1,xb2,xb3,xb4); - x->token = 0; - } - } +// if(x->debug != 0) { +// x->token +=1; +// if(x->token == 15) { +// post("q = %f, p=%f, fcoeff=%f, b0=%f, b1=%f, b2=%f, b3=%f, b4=%f",q,p,fcoeff,xb0,xb1,xb2,xb3,xb4); +// x->token = 0; +// } +// } return (w+7); } @@ -119,10 +129,10 @@ void mvcf_tilde_safety(t_mvcf_tilde *x, t_floatarg f) { x->safety = f != 0 ? 1 : 0; } -/*void mvcf_tilde_mode(t_mvcf_tilde *x, t_floatarg f) { +void mvcf_tilde_mode(t_mvcf_tilde *x, t_floatarg f) { x->mode = f < 1 ? 0 : f > 1 ? 2 : 1; } - */ + void mvcf_tilde_clear(t_mvcf_tilde *x) { x->b0 = 0; @@ -145,7 +155,7 @@ void *mvcf_tilde_new(t_floatarg f) { x->b3 = 0; x->b4 = 0; x->token = 0; - x->safety = 1; + x->safety = 0; inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); @@ -168,5 +178,5 @@ void mvcf_tilde_setup(void) { class_addmethod(mvcf_tilde_class, (t_method)mvcf_tilde_clear, gensym("clear"), 0); class_addmethod(mvcf_tilde_class, (t_method)mvcf_tilde_debug, gensym("debug"), 0); class_addmethod(mvcf_tilde_class, (t_method)mvcf_tilde_safety, gensym("safe"), 0); - // class_addmethod(mvcf_tilde_class, (t_method)mvcf_tilde_mode, gensym("mode"), A_DEFFLOAT, 0); + class_addmethod(mvcf_tilde_class, (t_method)mvcf_tilde_mode, gensym("mode"), A_DEFFLOAT, 0); } diff --git a/ninjacount.c b/ninjacount.c new file mode 100644 index 0000000..083a92f --- /dev/null +++ b/ninjacount.c @@ -0,0 +1,108 @@ +/* + * ninjacount - section number skip forwards or backwards for section-based arrangements + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#include "m_pd.h" + +t_class *ninjacount_class; + +typedef struct _ninjacount +{ + t_object x_obj; + t_int f_count; + t_float f_dir, f_prevdir, upper, lower, newfloat; + t_outlet *count; //, *dir; +} t_ninjacount; + +void ninjacount_float(t_ninjacount *y, t_floatarg f) +{ + y->f_count = f; + y->newfloat = 1; +} + +void ninjacount_bang(t_ninjacount *y) +{ + if(y->f_dir == 0) + { + if(y->f_count < y->upper) + { + y->f_count++; + outlet_float(y->count, y->f_count); + } + } + else if(y->f_dir > y->f_prevdir) + { + outlet_float(y->count, y->f_count); + y->newfloat = 0; + } + else if(y->f_dir == 1) + { + if(y->newfloat == 0) + { + y->f_count--; + if(y->f_count < y->lower) + { + y->f_count = y->lower; + } + } + outlet_float(y->count, y->f_count); + y->newfloat = 0; + } + y->f_prevdir = y->f_dir; +} + +void ninjacount_limits(t_ninjacount *y, t_floatarg f1, t_floatarg f2) +{ + y->lower = f1; + y->upper = f2 >= f1 ? f2 : f1; +} + +void *ninjacount_new(t_floatarg f1, t_floatarg f2, t_floatarg f3) +{ + t_ninjacount *y = (t_ninjacount *)pd_new(ninjacount_class); + y->f_dir = f1; + y->lower = f2; + y->upper = f3 > f2 ? f3 : 127; + y->f_count = y->f_dir == 0 ? y->lower : y->upper; + y->newfloat = 0; + floatinlet_new(&y->x_obj, &y->f_dir); + y->count = outlet_new(&y->x_obj, gensym("float")); +// y->dir = outlet_new(&y->x_obj, gensym("float")); + return(void *)y; +} + +void ninjacount_setup(void) +{ + ninjacount_class = class_new(gensym("ninjacount"), + (t_newmethod)ninjacount_new, + 0, sizeof(t_ninjacount), + 0, A_DEFFLOAT, A_DEFFLOAT, A_DEFFLOAT, 0); + post("ninjacount counts up normally"); + post("and counts down after two bangs"); + + class_addbang(ninjacount_class, ninjacount_bang); + class_addfloat(ninjacount_class, ninjacount_float); + class_addmethod(ninjacount_class, (t_method)ninjacount_limits, gensym("limits"), A_DEFFLOAT, A_DEFFLOAT, 0); +} diff --git a/ninjalist.c b/ninjalist.c new file mode 100755 index 0000000..11f43de --- /dev/null +++ b/ninjalist.c @@ -0,0 +1,200 @@ +/* takes a map like 0 1 3 4 7 and only returns the number if it is present */ +/* in the map. */ +#include "m_pd.h" +#define MAXENTRIES 1024 +#define LASTENTRY 1023 + +static t_class *ninjalist_class; + +typedef struct _map +{ + t_atom map[MAXENTRIES]; + t_atom nomap[MAXENTRIES]; +} t_map; + +typedef struct _ninjalist +{ + t_object x_obj; + t_map x_map; + t_float input, max, outmap; + t_outlet *mapped, *value, *mapout, *inst; +} t_ninjalist; + +void ninjalist_float(t_ninjalist *x, t_floatarg fin) +{ + int arg = 0; + float test = 0; + x->input = arg = fin; + test = atom_getfloatarg(arg, MAXENTRIES, x->x_map.map); + outlet_bang(x->inst); + outlet_float(x->value, test); + outlet_float(x->mapped, arg); +} + +void ninjalist_set(t_ninjalist *x, t_floatarg fmap, t_floatarg fval) /* set one value + in the array */ +{ + float fvaller; + if(fmap < MAXENTRIES && fmap >= 0) + { + int imap = (int)fmap; + fvaller = fval != 0 ? 0 : 1; + SETFLOAT(&x->x_map.map[imap], fval); + SETFLOAT(&x->x_map.nomap[imap], fvaller); + x->max = fmap > x->max ? fmap : x->max; + } +} + +void ninjalist_delete(t_ninjalist *x, t_floatarg loc) /* remove a value */ +{ + int addloc = (int)loc + 1; + int maxentry = (int)x->max; + int i; + float buffer; + if(loc<x->max && loc>=0) + { + for(i=addloc;i<=maxentry;i++) + { + buffer = atom_getfloatarg(i,MAXENTRIES,x->x_map.map); + SETFLOAT(&x->x_map.map[i-1],buffer); + if(buffer!=0) + { + SETFLOAT(&x->x_map.nomap[i-1],0); + } + else + { + SETFLOAT(&x->x_map.nomap[i-1],1); + } + } + SETFLOAT(&x->x_map.map[maxentry],0); + x->max--; + } + else if(loc==x->max) + { + x->max--; + SETFLOAT(&x->x_map.map[maxentry],0); + } +} + +void ninjalist_insert(t_ninjalist *x, t_floatarg loc, t_floatarg val) +/* insert a value at specific location, moving subsequent values up */ +{ + int location = (int)loc; + int maxentry = (int)x->max+1; + int i; + float buffer; + if(loc>=0 && maxentry < MAXENTRIES) + { + for(i=maxentry;i>=location;i--) + { + buffer = atom_getfloatarg(i-1,MAXENTRIES,x->x_map.map); + SETFLOAT(&x->x_map.map[i],buffer); + if(buffer!=0) + { + SETFLOAT(&x->x_map.nomap[i],0); + } + else + { + SETFLOAT(&x->x_map.nomap[i],1); + } + } + x->max++; + SETFLOAT(&x->x_map.map[location], val); + if(val) + { + SETFLOAT(&x->x_map.nomap[location],0); + } + else + { + SETFLOAT(&x->x_map.nomap[location],1); + } + } +} + +void ninjalist_get(t_ninjalist *x, t_floatarg inv) /* outlet to map or inverse */ +{ + if(inv!=0) + { + outlet_list(x->mapout, gensym("list"), x->max+1, x->x_map.nomap); + } + else outlet_list(x->mapout, gensym("list"), x->max+1, x->x_map.map); + x->outmap = inv; +} + +void ninjalist_clear(t_ninjalist *x) +{ + int i; + for(i=0;i<MAXENTRIES;i++) + { + SETFLOAT(&x->x_map.map[i], 0); + SETFLOAT(&x->x_map.nomap[i], 1); + } + x->max = 0; +} + +void ninjalist_map(t_ninjalist *x, t_symbol *s, int argc, t_atom *argv) /* set the whole map */ +{ + int i; + for(i=0;i<MAXENTRIES;i++) + { + SETFLOAT(x->x_map.map+i, 0); + SETFLOAT(x->x_map.nomap+i, 1); + } + x->max = 0; + float arg; + for(i=0;i<argc;i++) + { + arg = atom_getfloat(argv+i); + if(arg != 0) + { + SETFLOAT(&x->x_map.map[i], arg); + SETFLOAT(&x->x_map.nomap[i], 0); + x->max = i; + } + } + if (x->max > 0 && x->outmap == 0) + { + outlet_list(x->mapout, gensym("list"), x->max+1, x->x_map.map); + } + else if (x->max > 0 && x->outmap == 1) + { + outlet_list(x->mapout, gensym("list"), x->max+1, x->x_map.nomap); + } +} + +void *ninjalist_new(t_floatarg f) +{ + t_ninjalist *x = (t_ninjalist *)pd_new(ninjalist_class); + x->max = 0; + x->outmap = 0; + int i; + for(i=0;i<MAXENTRIES;i++) + { + SETFLOAT(x->x_map.map+i, 0); + SETFLOAT(x->x_map.nomap+i, 1); + } + x->mapped = outlet_new(&x->x_obj, &s_float); + x->value = outlet_new(&x->x_obj, &s_float); + x->mapout = outlet_new(&x->x_obj, &s_list); + x->inst = outlet_new(&x->x_obj, &s_bang); + return (void *)x; +} + +void ninjalist_setup(void) +{ + ninjalist_class = class_new(gensym("ninjalist"), + (t_newmethod)ninjalist_new, + 0, sizeof(t_ninjalist), + 0, A_DEFFLOAT, 0); + post("|^^^^^^^^^^^ninjalist^^^^^^^^^^^|"); + post("|->^^^integer map to floats^^^<-|"); + post("|^^^^^^^Edward Kelly 2012^^^^^^^|"); + + class_addfloat(ninjalist_class, ninjalist_float); + class_addmethod(ninjalist_class, (t_method)ninjalist_set, gensym("set"), A_DEFFLOAT, A_DEFFLOAT, 0); + class_addmethod(ninjalist_class, (t_method)ninjalist_map, gensym("map"), A_GIMME, 0); + class_addmethod(ninjalist_class, (t_method)ninjalist_clear, gensym("clear"), A_DEFFLOAT, 0); + class_addmethod(ninjalist_class, (t_method)ninjalist_get, gensym("get"), A_DEFFLOAT, 0); + class_addmethod(ninjalist_class, (t_method)ninjalist_delete, gensym("delete"), A_DEFFLOAT, 0); + class_addmethod(ninjalist_class, (t_method)ninjalist_insert, gensym("insert"), A_DEFFLOAT, A_DEFFLOAT, 0); +} @@ -1,18 +1,26 @@ -/* peakit~ - find frequencies and magnitudes of FFT peaks - * Copyright (C) 2005 Edward Kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +/* peakit~ - find frequencies and magnitudes of FFT peaks + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" diff --git a/polymap-help.pd b/polymap-help.pd index 0f93365..8303ec2 100644 --- a/polymap-help.pd +++ b/polymap-help.pd @@ -1,13 +1,9 @@ -#N canvas 0 31 690 434 10; +#N canvas 0 22 690 434 10; #X obj 502 26 sieve; #X obj 545 26 maskxor; #X obj 26 26 polymap; #X obj 438 26 polystat; #X text 82 26 two-dimensional polyphony-restricted map. see also; -#X text 23 47 Poly map contains a 32x32 matrix in which values may -be stored. However \, only a set number of these values may be stored -as set by the right inlet \, and if this total is reached no more may -be stored until one is set to 0 again.; #X floatatom 338 258 5 1 16 1 max_poly - -; #X obj 92 334 polymap 3; #X msg 45 199 note 4 2 1; @@ -36,42 +32,32 @@ be stored until one is set to 0 again.; #X msg 216 182 note 2 2 0; #X text 416 235 voice_x and voice_y both start at 1; #X text 158 335 initialization argument sets maximum polyphony; -#X text 23 100 Values are stored as messages in the form [note x y +#X text 23 112 Values are stored as messages in the form [note x y value( where value is either 0 or some other value.; #X text 217 147 noteoffs; -#N canvas 346 235 494 344 META 0; -#X text 12 205 HELP_PATCH_AUTHORS Ed Kelly. Revised by Jonathan Wilkes -for Pd-extended 0.42 to conform to the PDDP template.; -#X text 12 25 LICENSE GPL v3; -#X text 12 185 AUTHOR Ed Kelly <morph_2016@yahoo.co.uk>; -#X text 12 5 KEYWORDS control MIDI; -#X text 12 45 DESCRIPTION two-dimensional polypony-resetricted map +#X text 23 47 Poly map contains a 32x32 matrix in which nonzero values +represent note-ons and zeroes notes off. However \, only a set number +of these values may be stored as set by the right inlet \, and if this +total is reached no more may be stored until one is set to 0 again. ; -#X text 12 65 INLET_0 note clear print print32; -#X text 12 85 INLET_1 float; -#X text 12 105 OUTLET_0 float; -#X text 12 125 OUTLET_1 float; -#X text 12 145 OUTLET_2 float; -#X text 12 165 OUTLET_3 list; -#X restore 624 404 pd META; -#X connect 6 0 7 1; -#X connect 7 0 18 0; -#X connect 7 1 12 0; -#X connect 7 2 17 0; -#X connect 7 3 19 0; -#X connect 8 0 7 0; -#X connect 9 0 7 0; -#X connect 10 0 7 0; -#X connect 11 0 7 0; -#X connect 13 0 7 0; -#X connect 14 0 7 0; -#X connect 15 0 7 0; -#X connect 16 0 7 0; -#X connect 21 0 7 0; -#X connect 22 0 7 0; -#X connect 25 0 7 0; -#X connect 26 0 7 0; -#X connect 27 0 7 0; -#X connect 29 0 7 0; -#X connect 30 0 7 0; -#X connect 31 0 7 0; +#X connect 5 0 6 1; +#X connect 6 0 17 0; +#X connect 6 1 11 0; +#X connect 6 2 16 0; +#X connect 6 3 18 0; +#X connect 7 0 6 0; +#X connect 8 0 6 0; +#X connect 9 0 6 0; +#X connect 10 0 6 0; +#X connect 12 0 6 0; +#X connect 13 0 6 0; +#X connect 14 0 6 0; +#X connect 15 0 6 0; +#X connect 20 0 6 0; +#X connect 21 0 6 0; +#X connect 24 0 6 0; +#X connect 25 0 6 0; +#X connect 26 0 6 0; +#X connect 28 0 6 0; +#X connect 29 0 6 0; +#X connect 30 0 6 0; @@ -1,3 +1,29 @@ +/* + * polymap - two-dimensional polyphony-restricted array + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> #include <string.h> @@ -1,3 +1,29 @@ +/* + * polystat - polyphony statistics + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> #include <string.h> diff --git a/positive-help.pd b/positive-help.pd new file mode 100644 index 0000000..77fc9cf --- /dev/null +++ b/positive-help.pd @@ -0,0 +1,24 @@ +#N canvas 0 22 450 300 10; +#X obj 102 141 positive; +#X floatatom 102 120 0 0 0 0 - - -; +#X floatatom 102 162 0 0 0 0 - - -; +#X msg 45 86 2; +#X msg 103 86 -2; +#X msg 167 86 -3.25; +#X msg 132 86 -1.9; +#X msg 74 86 0; +#X text 43 26 positive always outputs positive numbers.; +#X text 44 41 Negative numbers are shifted up \, so that the fractional +part always remains between 0 and 1; +#X msg 9 86 3.33; +#X msg 208 86 -4.001; +#X text 72 209 Edward Kelly 2012; +#X connect 0 0 2 0; +#X connect 1 0 0 0; +#X connect 3 0 1 0; +#X connect 4 0 1 0; +#X connect 5 0 1 0; +#X connect 6 0 1 0; +#X connect 7 0 1 0; +#X connect 10 0 1 0; +#X connect 11 0 1 0; diff --git a/positive.c b/positive.c new file mode 100755 index 0000000..5d00fa4 --- /dev/null +++ b/positive.c @@ -0,0 +1,74 @@ +/* + * positive - wraps floats back into positive numbers from negative + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#include "m_pd.h" + +t_class *positive_class; + +typedef struct _positive +{ + t_object x_obj; + t_float value; + t_outlet *positive; +} t_positive; + +void positive_float(t_positive *y, t_floatarg f) +{ + y->value = f; + if(y->value < 0) + { + int i = (int)y->value; + i = i * -1 + 1; + y->value += (float)i; + } + outlet_float(y->positive, y->value); +} + +void positive_bang(t_positive *y) +{ + outlet_float(y->positive, y->value); +} + +void *positive_new(t_floatarg f) +{ + t_positive *y = (t_positive *)pd_new(positive_class); + y->value = f; + y->positive = outlet_new(&y->x_obj, gensym("float")); + return(void *)y; +} + +void positive_setup(void) +{ + positive_class = class_new(gensym("positive"), + (t_newmethod)positive_new, + 0, sizeof(t_positive), + 0, A_DEFFLOAT, 0); + post("positive always returns a positive value"); + post("negative values are shifted up"); + + class_addbang(positive_class, positive_bang); + class_addfloat(positive_class, positive_float); +} @@ -1,5 +1,28 @@ -/* takes a map like 0 1 3 4 7 and only returns the number if it is present */ -/* in the map, or returns the closest, or the next up or down (wrapped)*/ +/* sieve takes a map like 0 1 3 4 7 and only returns the number if it is present + * in the map, or returns the closest, or the next up or down (wrapped) + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ #include "m_pd.h" #include <math.h> #include <string.h> @@ -1,19 +1,27 @@ /* - * simile : windowed similarity comparison - * Copyright (C) 2005 edward kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * simile : windowed similarity comparison + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,19 +1,27 @@ /* - * simile~ : windowed similarity comparison for signals - * Copyright (C) 2005 edward kelly <morph_2016@yahoo.co.uk> - * - * 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * simile~ : windowed similarity comparison for signals + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. */ #include "m_pd.h" @@ -1,3 +1,29 @@ +/* + * steady - ignore numbers that jump too far... + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> @@ -1,5 +1,30 @@ -/* takes a map like 0 1 3 4 7 and a route. if the route and the input are */ -/* non-zero in the map, then the route is output from the object */ +/* + * valve takes a map like 0 1 3 4 7 and a route. if the route and the input are + * non-zero in the map, then the route is output from the object + * Copyright (c) 2007, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> #include <string.h> diff --git a/voicing_detector~.c b/voicing_detector~.c index 9c14308..1191d0f 100644 --- a/voicing_detector~.c +++ b/voicing_detector~.c @@ -1,3 +1,29 @@ +/* + * Average Magnitude Difference Function (AMDF) voicing detector for speech analysis + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> diff --git a/wavefolder~.c b/wavefolder~.c new file mode 100644 index 0000000..158d137 --- /dev/null +++ b/wavefolder~.c @@ -0,0 +1,123 @@ +/* + * wavefolder~ - modulation of triangle->sawtooth wave and PWM generation from modulated + * tri-saw wave. + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#include "m_pd.h" +#include <math.h> +#define _limit 0.99999 + + +static t_class *wavefolder_tilde_class; + +typedef struct _wavefolder_tilde { + t_object x_obj; + t_float token, bipolar; +// t_float token, debug, safety; + t_outlet *folded, *pulse; +} t_wavefolder_tilde; + +static inline float saturate( float input ) { //clamp without branching + float x1 = fabsf( input + _limit ); + float x2 = fabsf( input - _limit ); + return 0.5 * (x1 - x2); +} + +t_int *wavefolder_tilde_perform(t_int *w) { + t_wavefolder_tilde *x = (t_wavefolder_tilde *)(w[1]); + t_sample *in = (t_sample *)(w[2]); + t_sample *thresh = (t_sample *)(w[3]); + t_sample *pthresh = (t_sample *)(w[4]); + t_sample *out = (t_sample *)(w[5]); + t_sample *pout = (t_sample *)(w[6]); + int n = (int)(w[7]); + t_float insample = 0; + t_float outsample = 0; + t_float thsample = 0; + t_float pthsample = 0; + t_float reciprocal = 0; + t_float remainder = 0; + t_float remciprocal = 0; + + while (n--) + { + insample = *in++; + thsample = saturate(*thresh++); + thsample = thsample * 0.5 + 0.5; + pthsample = *pthresh++; + reciprocal = 1 / thsample; + remainder = 1 - thsample; + remciprocal = 1 / remainder; + if(x->bipolar != 0) { + outsample = *out++ = (insample < thsample ? insample * reciprocal : 1 - ((insample - thsample) * remciprocal)) * 2 - 1; + } + else if(x->bipolar == 0) { + outsample = *out++ = insample < thsample ? insample * reciprocal : 1 - ((insample - thsample) * remciprocal); + } + if(x->bipolar == 0) { + pthsample = pthsample * 0.5 + 0.5; + *pout++ = outsample > pthsample ? 1 : 0; + } + else if(x->bipolar != 0) { + *pout++ = outsample > pthsample ? 1 : -1; + } + } + return (w+8); +} + +void wavefolder_tilde_bipolar(t_wavefolder_tilde *x, t_floatarg f) { + x->bipolar = f; +} + +void wavefolder_tilde_dsp(t_wavefolder_tilde *x, t_signal **sp) { + dsp_add(wavefolder_tilde_perform, 7, x, sp[0]->s_vec, sp[1]->s_vec, sp[2]->s_vec, sp[3]->s_vec, sp[4]->s_vec, sp[0]->s_n); +} + +void *wavefolder_tilde_new(t_floatarg f) { + t_wavefolder_tilde *x = (t_wavefolder_tilde *)pd_new(wavefolder_tilde_class); + + inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); + inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); +// floatinlet_new (&x->x_obj, &x->threshold); + outlet_new(&x->x_obj, &s_signal); + outlet_new(&x->x_obj, &s_signal); + return (void *)x; +} + +void wavefolder_tilde_setup(void) { + wavefolder_tilde_class = class_new(gensym("wavefolder~"), + (t_newmethod)wavefolder_tilde_new, + 0, sizeof(t_wavefolder_tilde), + CLASS_DEFAULT, A_DEFFLOAT, 0); + + post("~~~~~~~~~~~~~~~>wavefolder~"); + post("~~~>by Ed Kelly, 2012"); + + class_addmethod(wavefolder_tilde_class, + (t_method)wavefolder_tilde_dsp, gensym("dsp"), 0); + CLASS_MAINSIGNALIN(wavefolder_tilde_class, t_wavefolder_tilde, token); + class_addmethod(wavefolder_tilde_class, (t_method)wavefolder_tilde_bipolar, gensym("bipolar"), A_DEFFLOAT, 0); + // class_addmethod(wavefolder_tilde_class, (t_method)wavefolder_tilde_mode, gensym("mode"), A_DEFFLOAT, 0); +} diff --git a/wavestretcher~.c b/wavestretcher~.c new file mode 100644 index 0000000..0366f46 --- /dev/null +++ b/wavestretcher~.c @@ -0,0 +1,121 @@ +/* + * wavestretcher~ - above and below a threshold, the waveform is stretched or squashed + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#include "m_pd.h" +#include <math.h> +#define _limit 0.99999 + + +static t_class *wavestretcher_tilde_class; + +typedef struct _wavestretcher_tilde { + t_object x_obj; + t_float token, bipolar; +// t_float token, debug, safety; + t_outlet *stretched; +} t_wavestretcher_tilde; + +static inline float saturate( float input ) { //clamp without branching + float x1 = fabsf( input + _limit ); + float x2 = fabsf( input - _limit ); + return 0.5 * (x1 - x2); +} + +t_int *wavestretcher_tilde_perform(t_int *w) { + t_wavestretcher_tilde *x = (t_wavestretcher_tilde *)(w[1]); + t_sample *in = (t_sample *)(w[2]); + t_sample *thresh = (t_sample *)(w[3]); + t_sample *stretch = (t_sample *)(w[4]); + t_sample *out = (t_sample *)(w[5]); + int n = (int)(w[6]); + t_float insample = 0; + t_float outsample = 0; + t_float thsample = 0; + t_float stsample = 0; + t_float stnegative = 0; + t_float stosample = 0; + t_float stusample = 0; + t_float reciprocal = 0; + t_float remainder = 0; + t_float remciprocal = 0; + + while (n--) + { + insample = *in++; + thsample = saturate(*thresh++); + thsample = thsample * 0.5 + 0.5; + stsample = *stretch++; + stnegative = 0 - stsample; + reciprocal = 1 / thsample; + remainder = 1 - thsample; + remciprocal = 1 / remainder; + if(stsample > 0) { + stusample = stsample * reciprocal + (1 - stsample); + stosample = 1 - stsample; + outsample = *out++ = insample < thsample && insample > -thsample ? insample * stusample : insample >= thsample ? insample * stosample + stsample : insample * stosample - stsample; + } else if (stsample < 0) { + stusample = 1 - stnegative; + stosample = stnegative * remciprocal + (1 - stnegative); + outsample = *out++ = insample < thsample && insample > -thsample ? insample * stusample : insample >= thsample ? (insample - thsample) * stosample + thsample * (1 - stnegative) : (insample + thsample) * stosample - thsample * (1 - stnegative); + } else if (stsample == 0) { + outsample = *out++ = insample; + } + } + return (w+7); +} + +void wavestretcher_tilde_bipolar(t_wavestretcher_tilde *x, t_floatarg f) { + x->bipolar = f; +} + +void wavestretcher_tilde_dsp(t_wavestretcher_tilde *x, t_signal **sp) { + dsp_add(wavestretcher_tilde_perform, 6, x, sp[0]->s_vec, sp[1]->s_vec, sp[2]->s_vec, sp[3]->s_vec, sp[0]->s_n); +} + +void *wavestretcher_tilde_new(t_floatarg f) { + t_wavestretcher_tilde *x = (t_wavestretcher_tilde *)pd_new(wavestretcher_tilde_class); + + inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); + inlet_new (&x->x_obj, &x->x_obj.ob_pd, &s_signal, &s_signal); + outlet_new(&x->x_obj, &s_signal); + return (void *)x; +} + +void wavestretcher_tilde_setup(void) { + wavestretcher_tilde_class = class_new(gensym("wavestretcher~"), + (t_newmethod)wavestretcher_tilde_new, + 0, sizeof(t_wavestretcher_tilde), + CLASS_DEFAULT, A_DEFFLOAT, 0); + + post("~~~~~~~~~~~~~~~>wavestretcher~"); + post("~~~>by Ed Kelly, 2012"); + + class_addmethod(wavestretcher_tilde_class, + (t_method)wavestretcher_tilde_dsp, gensym("dsp"), 0); + CLASS_MAINSIGNALIN(wavestretcher_tilde_class, t_wavestretcher_tilde, token); + class_addmethod(wavestretcher_tilde_class, (t_method)wavestretcher_tilde_bipolar, gensym("bipolar"), A_DEFFLOAT, 0); + // class_addmethod(wavestretcher_tilde_class, (t_method)wavestretcher_tilde_mode, gensym("mode"), A_DEFFLOAT, 0); +} diff --git a/weightonset.c b/weightonset.c index 44265a2..c43cb22 100644 --- a/weightonset.c +++ b/weightonset.c @@ -1,3 +1,29 @@ +/* + * weightonset - onset-weighted average for fasts feature resolution + * Copyright (c) 2012, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> diff --git a/zeroxpos~.c b/zeroxpos~.c index d650537..3d6ea5a 100644 --- a/zeroxpos~.c +++ b/zeroxpos~.c @@ -1,3 +1,29 @@ +/* + * zeroxpos~ - detect zero-crossings in a block of audio + * Copyright (c) 2005, Dr Edward Kelly <morph_2016@yahoo.co.uk> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 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. + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + #include "m_pd.h" #include <math.h> |