From 64fdb009695828b788fce074135b20a5e52c5fc4 Mon Sep 17 00:00:00 2001 From: Thomas Grill Date: Tue, 23 Sep 2003 00:21:28 +0000 Subject: imported version 0.37-0 svn path=/trunk/; revision=1016 --- pd/doc/3.audio.examples/69.more.adsr.pd | 117 -------------------------------- 1 file changed, 117 deletions(-) delete mode 100644 pd/doc/3.audio.examples/69.more.adsr.pd (limited to 'pd/doc/3.audio.examples/69.more.adsr.pd') diff --git a/pd/doc/3.audio.examples/69.more.adsr.pd b/pd/doc/3.audio.examples/69.more.adsr.pd deleted file mode 100644 index 5b38917a..00000000 --- a/pd/doc/3.audio.examples/69.more.adsr.pd +++ /dev/null @@ -1,117 +0,0 @@ -#N canvas 105 38 705 609 12; -#X obj 39 140 r trigger; -#X floatatom 70 376 0 0 0; -#N canvas 159 26 495 266 output 0; -#X obj 351 166 t b; -#X obj 351 114 f; -#X obj 351 62 inlet; -#X text 358 30 mute; -#X obj 351 192 f; -#X msg 442 185 0; -#X msg 351 88 bang; -#X obj 351 140 moses 1; -#X obj 442 159 t b f; -#X obj 413 122 moses 1; -#X obj 86 154 dbtorms; -#X obj 413 96 r master-lvl; -#X obj 86 44 r master-lvl; -#X obj 351 218 s master-lvl; -#X obj 23 188 inlet~; -#X obj 207 42 inlet; -#X text 207 19 level; -#X obj 207 104 s master-lvl; -#X msg 100 67 set \$1; -#X obj 100 93 outlet; -#X msg 222 66 \; pd dsp 1; -#X obj 86 202 line~; -#X obj 23 221 *~; -#X obj 23 250 dac~; -#X obj 86 178 pack 0 50; -#X text 21 165 audio; -#X text 97 114 show level; -#X connect 0 0 4 0; -#X connect 1 0 7 0; -#X connect 2 0 6 0; -#X connect 4 0 13 0; -#X connect 5 0 13 0; -#X connect 6 0 1 0; -#X connect 7 0 0 0; -#X connect 7 1 8 0; -#X connect 8 0 5 0; -#X connect 9 1 4 1; -#X connect 10 0 24 0; -#X connect 11 0 1 1; -#X connect 11 0 9 0; -#X connect 12 0 10 0; -#X connect 12 0 18 0; -#X connect 14 0 22 0; -#X connect 15 0 17 0; -#X connect 15 0 20 0; -#X connect 18 0 19 0; -#X connect 21 0 22 1; -#X connect 22 0 23 0; -#X connect 22 0 23 1; -#X connect 24 0 21 0; -#X restore 39 406 pd output; -#X msg 107 376 MUTE; -#X text 150 375 <-- output amplitude; -#X text 518 189 <-- attack; -#X text 485 281 <-- release; -#X obj 39 338 *~; -#X obj 39 282 *~; -#X obj 39 310 *~; -#X obj 80 340 osc~ 440; -#X text 88 9 ADSR envelope; -#X text 35 29 You can use the quartic trick to simplify patches using -ADSR envelopes. For amplitude control it's especially simple. It's -usually good enough in practice to control amplitudes by ranging an -ADSR from 0 to 1 (divide by 100 so your input range can be a comfortable -0-100) \, then take fourth power:; -#X obj 77 227 / 100; -#X floatatom 77 197 3 0 100; -#X msg 383 269 \; trigger 0; -#X obj 39 166 unpack; -#X floatatom 39 197 1 0 100; -#X msg 383 175 \; trigger 1 100; -#X text 503 229 <-- softer attack; -#X msg 382 222 \; trigger 1 60; -#X text 441 583 updated for Pd version 0.34; -#X text 14 437 Note that the units aren't dB \; for most of the range -0-100 it's about 0.4 dB per unit. If you want something closer to dB -\, you can set the scale as 0-40 instead of 0-100 (just change "/ 100" -to "/ 40") and then you'll get the response shown in the first patch -in this section.; -#X obj 596 519 *~; -#X obj 596 547 *~; -#X floatatom 605 390 3 0 100; -#X obj 605 416 mtof; -#X obj 605 441 sqrt; -#X obj 605 466 sqrt; -#X text 174 526 To use ADSR to control pitch \, you should; -#X text 173 545 usually just use real pitch units like this-->; -#X obj 596 490 adsr 0; -#X obj 39 253 adsr 0 100 200 70 300; -#X connect 0 0 16 0; -#X connect 1 0 2 1; -#X connect 2 0 1 0; -#X connect 3 0 2 2; -#X connect 7 0 2 0; -#X connect 8 0 9 0; -#X connect 8 0 9 1; -#X connect 9 0 7 0; -#X connect 10 0 7 1; -#X connect 13 0 32 1; -#X connect 14 0 13 0; -#X connect 16 0 17 0; -#X connect 16 1 14 0; -#X connect 17 0 32 0; -#X connect 23 0 24 0; -#X connect 23 0 24 1; -#X connect 25 0 26 0; -#X connect 26 0 27 0; -#X connect 27 0 28 0; -#X connect 28 0 31 1; -#X connect 31 0 23 0; -#X connect 31 0 23 1; -#X connect 32 0 8 0; -#X connect 32 0 8 1; -- cgit v1.2.1