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Diffstat (limited to 'externals/extra/0.43.3/bonk~/bonk~-help.pd')
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diff --git a/externals/extra/0.43.3/bonk~/bonk~-help.pd b/externals/extra/0.43.3/bonk~/bonk~-help.pd deleted file mode 100644 index 4666d6f5..00000000 --- a/externals/extra/0.43.3/bonk~/bonk~-help.pd +++ /dev/null @@ -1,209 +0,0 @@ -#N canvas 0 0 1052 581 12; -#X obj 382 492 spigot; -#X msg 484 293 bang; -#X obj 483 454 bonk~; -#X msg 483 357 print; -#X obj 435 428 adc~; -#X msg 637 506 \; pd dsp 1; -#X obj 300 492 spigot; -#N canvas 366 126 604 404 synth 0; -#X obj 112 24 r bonk-cooked; -#X obj 112 49 unpack; -#X obj 112 99 * 12; -#X obj 112 124 div 7; -#X obj 112 74 + 1; -#X obj 112 174 mtof; -#X obj 112 224 osc~; -#X obj 112 249 cos~; -#X obj 112 149 + 47; -#X obj 209 247 line~; -#X obj 209 272 *~; -#X obj 209 297 lop~ 500; -#X obj 112 274 *~; -#X obj 103 361 dac~; -#X obj 253 165 dbtorms; -#X obj 253 115 * 0.5; -#X obj 253 140 + 50; -#X obj 211 189 f; -#X msg 173 159 bang; -#X obj 258 83 inlet; -#X obj 111 307 hip~ 5; -#X msg 34 24 0 60; -#X obj 112 199 sig~; -#X msg 209 222 \$1 \, 0 200; -#X connect 0 0 1 0; -#X connect 1 0 4 0; -#X connect 2 0 3 0; -#X connect 3 0 8 0; -#X connect 4 0 2 0; -#X connect 5 0 18 0; -#X connect 5 0 22 0; -#X connect 6 0 7 0; -#X connect 7 0 12 0; -#X connect 8 0 5 0; -#X connect 9 0 10 0; -#X connect 9 0 10 1; -#X connect 10 0 11 0; -#X connect 11 0 12 1; -#X connect 12 0 20 0; -#X connect 14 0 17 1; -#X connect 15 0 16 0; -#X connect 16 0 14 0; -#X connect 17 0 23 0; -#X connect 18 0 17 0; -#X connect 19 0 15 0; -#X connect 20 0 13 1; -#X connect 20 0 13 0; -#X connect 21 0 1 0; -#X connect 22 0 6 0; -#X connect 23 0 9 0; -#X restore 869 523 pd synth; -#X floatatom 869 500 0 0 0 0 - - -; -#X msg 869 470 0; -#X msg 900 470 90; -#X text 625 472 click here; -#X text 626 485 to start DSP; -#X text 5 285 In this patch \, after starting DSP \, you can print -out the raw or cooked output using the two "spigots" or listen to a -synthesizer output by raising its volume.; -#X text 770 469 output volume; -#X text 784 487 (0-100); -#X msg 483 138 mask 4 0.7; -#X text 578 120 Describes how energy in each frequency band masks later -energy in the band. Here the masking is total for 4 analysis periods -and then drops by 0.7 each period.; -#X text 528 286 Poll the current spectrum via "raw" outlet \, You can -set a very high threshold if you don't want attacks mixed in.; -#X msg 483 331 debug 0; -#X text 561 331 turn debugging on or off.; -#X obj 349 493 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X obj 431 493 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X obj 382 522 print cooked; -#X obj 300 522 print raw; -#X text 162 491 enable printout:; -#X text 560 202 Minimum "velocity" to output (quieter notes are ignored.) -; -#X obj 485 481 s bonk-cooked; -#X text 8 145 Bonk's two outputs are the raw spectrum of the attack -(provided as a list of 11 numbers giving the signal "loudness" in the -11 frequency bands used) \, and the "cooked" output which gives only -an instrument number (counting up from zero) and a "velocity". This -"velocity" is the sum of the square roots of the amplitudes of the -bands \, normalized so that 100 is an attack of amplitude of about -1 The instrument number is significant only if Bonk has a "template -set" in memory.; -#X text 580 35 Set low and high thresholds. Signal growth must exceed -the high one and then fall to the low one to make an attack. The unit -is the sum of the proportional growth in the 11 filter bands. Proportional -growth is essentially the logarithmic time derivative.; -#X msg 483 384 print 1; -#X text 551 386 print out filterbank settings; -#X text 9 33 The Bonk object takes an audio signal input and looks -for "attacks" defined as sharp changes in the spectral envelope of -the incoming sound. Optionally \, and less reliably \, you can have -Bonk check the attack against a collection of stored templates to try -to guess which of two or more instruments was hit. Bonk is described -theoretically in the 1998 ICMC proceedings \, reprinted on crca.ucsd.edu/~msp -.; -#N canvas 0 0 699 717 creation-arguments 1; -#X text 228 14 creation arguments for bonk~; -#X text 70 272 -npts 256; -#X text 44 244 default value:; -#X text 70 308 -hop 128; -#X text 70 342 -nfilters 11; -#X text 68 380 -halftones 6; -#X text 76 514 -overlap 1; -#X text 79 567 -firstbin 1; -#X text 71 454 -minbandwidth 1.5; -#X text 122 147 All frequency parameters are specified in 'bins'. One -bin is the sample rate divided by the window size. The minimum possible -bandwidth is 1.5 bins. Higher bandwidths give numerically more robust -outputs.; -#X text 43 229 Arguments and; -#X text 212 270 window size in points; -#X text 210 306 analysis period ("hop size") in points; -#X text 212 340 number of filters to use; -#X text 212 379 desired bandwidth of filters in halftones \, effective -in the exponentially spaced region. (At lower center frequencies the -bandwidth is supported by the "minbandwidth" parameter below).; -#X text 212 511 overlap factor between filters. If 1 \, the filters -are spaced to line up at their half-power points. Other values specify -more or fewer filters proportionally.; -#X text 121 49 bonk~ uses a filterbank whose center frequencies are -spaced equally at low frequencies and proportionally at high ones - -i.e. \, they increase linearly \, then exponentially. They are determined -by the filters' bandwidths and overlap. The bandwidths are specified -proportionally to frequency but bounded below by a specified minimum. -; -#X text 210 455 minimum bandwidth in bins. If the bandwidth specified -by "halftones" is smaller than this \, this value is used. This must -be at least 1.5.; -#X text 212 567 center frequency \, in bins \, of the lowest filter. -The others are computed from this.; -#X restore 147 414 pd creation-arguments; -#N canvas 660 173 579 589 templates 0; -#X msg 76 197 learn 0; -#X msg 76 227 forget; -#X msg 76 257 write templates.txt; -#X msg 76 287 read templates.txt; -#X msg 76 107 debounce 0; -#X msg 76 137 learn 10; -#X obj 62 431 outlet; -#X text 155 133 Forget all templates and start learning new ones. The -argument gives the number of times you will hit each instrument (10 -recommended.) Turn on the output volume above for audible feedback -as you train Bonk. "Learn 0" exits learn mode.; -#X text 155 217 Forget the last template. In Learn mode \, use "forget" -to erase and record over a template.; -#X text 220 253 Write templates to a file in text-editable format. -; -#X text 221 283 Read templates from a file.; -#X text 157 104 Minimum time (msec) between attacks in learn mode; -#X connect 0 0 6 0; -#X connect 1 0 6 0; -#X connect 2 0 6 0; -#X connect 3 0 6 0; -#X connect 4 0 6 0; -#X connect 5 0 6 0; -#X restore 500 421 pd templates; -#X msg 483 68 thresh 2.5 5; -#X msg 483 173 attack-frames 1; -#X text 608 174 number of frames over which to measure growth; -#X text 605 422 more messages for managing templates; -#X msg 483 201 minvel 7; -#X msg 483 228 spew 0; -#X text 550 230 Turn spew mode on/off; -#X msg 483 255 useloudness 0; -#X text 597 254 experimental: use alternative loudness units; -#X text 212 9 BONK~ - attack detection and spectral envelope measurement -; -#X text 734 552 Updated for Pd version 0.42; -#X text 5 344 By default bonk's analysis is carried out on a 256-point -window (6 msec at 44.1 kHz) and the analysis period is 128 samples. -These and other parameters may be overridden using creation arguments -as shown in the subpatch below:; -#X text 552 356 Print out settings and templates.; -#X connect 0 0 23 0; -#X connect 1 0 2 0; -#X connect 2 0 6 0; -#X connect 2 1 0 0; -#X connect 2 1 27 0; -#X connect 3 0 2 0; -#X connect 4 0 2 0; -#X connect 6 0 24 0; -#X connect 8 0 7 0; -#X connect 9 0 8 0; -#X connect 10 0 8 0; -#X connect 16 0 2 0; -#X connect 19 0 2 0; -#X connect 21 0 6 1; -#X connect 22 0 0 1; -#X connect 30 0 2 0; -#X connect 34 0 2 0; -#X connect 35 0 2 0; -#X connect 36 0 2 0; -#X connect 39 0 2 0; -#X connect 40 0 2 0; -#X connect 42 0 2 0; |