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Diffstat (limited to 'pd/doc/3.audio.examples/65.paf.control.pd')
-rw-r--r-- | pd/doc/3.audio.examples/65.paf.control.pd | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/pd/doc/3.audio.examples/65.paf.control.pd b/pd/doc/3.audio.examples/65.paf.control.pd new file mode 100644 index 00000000..7d329357 --- /dev/null +++ b/pd/doc/3.audio.examples/65.paf.control.pd @@ -0,0 +1,219 @@ +#N canvas 89 36 743 752 12; +#X floatatom 217 684 0 0 0; +#N canvas 176 241 532 273 output 0; +#X obj 338 160 t b; +#X obj 338 110 f; +#X obj 338 60 inlet; +#X text 344 29 mute; +#X obj 338 185 f; +#X msg 425 178 0; +#X msg 338 85 bang; +#X obj 338 135 moses 1; +#X obj 398 111 moses 1; +#X obj 83 148 dbtorms; +#X obj 398 86 r master-lvl; +#X obj 83 42 r master-lvl; +#X obj 338 210 s master-lvl; +#X obj 17 148 inlet~; +#X obj 199 41 inlet; +#X text 199 18 level; +#X obj 199 100 s master-lvl; +#X msg 96 65 set \$1; +#X obj 96 89 outlet; +#X msg 214 64 \; pd dsp 1; +#X obj 83 194 line~; +#X obj 22 212 *~; +#X obj 22 241 dac~; +#X obj 83 171 pack 0 50; +#X text 15 125 audio; +#X text 93 110 show level; +#X obj 17 177 hip~ 1; +#X connect 0 0 4 0; +#X connect 1 0 7 0; +#X connect 2 0 6 0; +#X connect 4 0 12 0; +#X connect 5 0 12 0; +#X connect 6 0 1 0; +#X connect 7 0 0 0; +#X connect 7 1 5 0; +#X connect 8 1 4 1; +#X connect 9 0 23 0; +#X connect 10 0 1 1; +#X connect 10 0 8 0; +#X connect 11 0 9 0; +#X connect 11 0 17 0; +#X connect 13 0 26 0; +#X connect 14 0 16 0; +#X connect 14 0 19 0; +#X connect 17 0 18 0; +#X connect 20 0 21 1; +#X connect 21 0 22 0; +#X connect 21 0 22 1; +#X connect 23 0 20 0; +#X connect 26 0 21 0; +#X restore 179 713 pd output; +#X msg 255 684 MUTE; +#X obj 122 565 cos~; +#X obj 122 542 *~; +#X obj 165 565 cos~; +#X obj 220 510 wrap~; +#X obj 184 510 -~; +#X obj 165 542 +~; +#X obj 158 595 -~; +#X obj 178 627 *~; +#X obj 140 627 +~; +#X text 478 719 updated for Pd version 0.34; +#X text 299 702 <--output; +#X obj 184 478 samphold~; +#X floatatom 183 266 4 0 0; +#X text 181 218 center; +#X obj 184 345 line~; +#X obj 184 322 pack 0 50; +#X obj 67 413 phasor~; +#X floatatom 69 305 4 0 0; +#X text 52 256 fundamental; +#X floatatom 408 361 4 0 0; +#X obj 408 438 line~; +#X obj 306 518 *~; +#X obj 408 415 pack 0 50; +#N canvas 94 264 600 388 make-table 0; +#X msg 81 44 bang; +#X obj 81 73 t b b; +#X obj 159 142 f; +#X obj 197 142 + 1; +#X msg 175 112 0; +#X obj 81 102 until; +#X obj 161 177 t f f; +#X obj 76 306 tabwrite bell-curve; +#X obj 52 270 expr exp(-$f1*$f1); +#X obj 63 168 sel 199; +#X obj 51 241 expr ($f1-100)/25; +#X graph graph4 0 0 199 1 342 225 542 85; +#X array bell-curve 200 float 1; +#A 0 1.12535e-07 1.54727e-07 2.12059e-07 2.89706e-07 3.94519e-07 5.35535e-07 +7.24633e-07 9.77371e-07 1.31404e-06 1.76105e-06 2.35258e-06 3.13275e-06 +4.15832e-06 5.50199e-06 7.25659e-06 9.54016e-06 1.25023e-05 1.63317e-05 +2.1266e-05 2.76026e-05 3.57128e-05 4.60584e-05 5.92113e-05 7.58768e-05 +9.69224e-05 0.00012341 0.000156634 0.000198167 0.000249912 0.000314163 +0.000393669 0.000491721 0.000612231 0.000759842 0.000940028 0.00115923 +0.00142498 0.00174605 0.00213263 0.00259648 0.00315111 0.00381201 0.00459678 +0.0055254 0.0066204 0.00790705 0.0094136 0.0111714 0.013215 0.0155826 +0.0183156 0.0214592 0.0250621 0.0291763 0.0338573 0.0391639 0.0451575 +0.0519019 0.0594631 0.0679081 0.0773047 0.0877205 0.0992216 0.111872 +0.125732 0.140858 0.1573 0.1751 0.194291 0.214896 0.236928 0.260383 +0.285247 0.311486 0.339053 0.367879 0.397882 0.428956 0.46098 0.493812 +0.527292 0.561244 0.595473 0.62977 0.663916 0.697676 0.730811 0.763074 +0.794216 0.823987 0.852144 0.878447 0.902668 0.924595 0.944027 0.960789 +0.974725 0.985703 0.99362 0.998401 1 0.998401 0.99362 0.985703 0.974725 +0.960789 0.944027 0.924595 0.902668 0.878447 0.852144 0.823987 0.794216 +0.763074 0.730811 0.697676 0.663916 0.62977 0.595473 0.561244 0.527292 +0.493812 0.46098 0.428956 0.397882 0.367879 0.339053 0.311486 0.285247 +0.260383 0.236928 0.214896 0.194291 0.1751 0.1573 0.140858 0.125732 +0.111872 0.0992216 0.0877205 0.0773047 0.0679081 0.0594631 0.0519019 +0.0451575 0.0391639 0.0338573 0.0291763 0.0250621 0.0214592 0.0183156 +0.0155826 0.013215 0.0111714 0.0094136 0.00790705 0.0066204 0.0055254 +0.00459678 0.00381201 0.00315111 0.00259648 0.00213263 0.00174605 0.00142498 +0.00115923 0.000940028 0.000759842 0.000612231 0.000491721 0.000393669 +0.000314163 0.000249912 0.000198167 0.000156634 0.00012341 9.69224e-05 +7.58768e-05 5.92113e-05 4.60584e-05 3.57128e-05 2.76026e-05 2.1266e-05 +1.63317e-05 1.25023e-05 9.54016e-06 7.25659e-06 5.50199e-06 4.15832e-06 +3.13275e-06 2.35258e-06 1.76105e-06 1.31404e-06 9.77371e-07 7.24633e-07 +5.35535e-07 3.94519e-07 2.89706e-07 2.12059e-07 1.54727e-07; +#X pop; +#X connect 0 0 1 0; +#X connect 1 0 5 0; +#X connect 1 1 4 0; +#X connect 2 0 3 0; +#X connect 2 0 6 0; +#X connect 2 0 9 0; +#X connect 3 0 2 1; +#X connect 4 0 2 1; +#X connect 5 0 2 0; +#X connect 6 0 10 0; +#X connect 6 1 7 1; +#X connect 8 0 7 0; +#X connect 9 0 5 1; +#X connect 10 0 8 0; +#X restore 573 591 pd make-table; +#X obj 67 390 * 0.5; +#X obj 306 495 cos~; +#X obj 306 472 -~ 0.25; +#X obj 306 549 +~ 100; +#X obj 306 572 tabread4~ bell-curve; +#X obj 67 442 *~ 2; +#X obj 179 656 *~; +#X text 338 597 waveshaper; +#X text 31 2 CHANGING PAF CONTROLS TO NATURAL UNITS; +#X obj 67 362 mtof; +#X obj 68 335 max 0; +#X obj 206 370 expr 1/$f1; +#X obj 183 296 mtof; +#X text 181 238 freq.; +#X obj 184 394 *~; +#X text 406 340 bandwidth; +#X obj 408 389 mtof; +#X obj 408 474 *~; +#X obj 408 498 *~ 25; +#X text 25 33 The more "natural" units for describing a formant might +be center frequency and bandwidth \, so that you can change the fundamental +without having the formant shift up and down in parallel. Here all +three frequencies are expressed in MIDI units. The bandwidth and center +frequency have to be divided by the fundamental (the expr 1/$f1 takes +its reciprocal and two *~ objects finish the division.); +#X text 448 473 divide by fundamental; +#X text 466 497 range for table; +#X text 372 548 offset to middle of table; +#X text 191 416 C.F. relative; +#X text 192 432 to fundamental; +#X text 48 275 (MIDI units); +#X text 215 654 ring mod; +#X text 25 150 And now you essentially have the PAF. Note \, however +\, that there's a nice paf~ "external" object in the "extras" library +that does this all more efficiently and takes care of a couple of subtle +details we don't see here...; +#X connect 0 0 1 1; +#X connect 1 0 0 0; +#X connect 2 0 1 2; +#X connect 3 0 9 1; +#X connect 3 0 11 0; +#X connect 4 0 8 0; +#X connect 4 0 3 0; +#X connect 5 0 9 0; +#X connect 6 0 7 1; +#X connect 6 0 10 1; +#X connect 7 0 4 1; +#X connect 8 0 5 0; +#X connect 9 0 10 0; +#X connect 10 0 11 1; +#X connect 11 0 33 0; +#X connect 14 0 7 0; +#X connect 14 0 6 0; +#X connect 15 0 39 0; +#X connect 17 0 41 0; +#X connect 18 0 17 0; +#X connect 19 0 29 0; +#X connect 19 0 32 0; +#X connect 20 0 37 0; +#X connect 22 0 43 0; +#X connect 23 0 44 0; +#X connect 24 0 30 0; +#X connect 25 0 23 0; +#X connect 27 0 19 0; +#X connect 28 0 24 0; +#X connect 29 0 28 0; +#X connect 30 0 31 0; +#X connect 31 0 33 1; +#X connect 32 0 14 1; +#X connect 32 0 4 0; +#X connect 32 0 8 0; +#X connect 33 0 1 0; +#X connect 36 0 27 0; +#X connect 36 0 38 0; +#X connect 37 0 36 0; +#X connect 38 0 41 1; +#X connect 38 0 44 1; +#X connect 39 0 18 0; +#X connect 41 0 14 0; +#X connect 43 0 25 0; +#X connect 44 0 45 0; +#X connect 45 0 24 1; |