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Diffstat (limited to 'pd/doc/3.audio.examples/22.pulse.width.mod.pd')
-rw-r--r-- | pd/doc/3.audio.examples/22.pulse.width.mod.pd | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/pd/doc/3.audio.examples/22.pulse.width.mod.pd b/pd/doc/3.audio.examples/22.pulse.width.mod.pd deleted file mode 100644 index 214d250a..00000000 --- a/pd/doc/3.audio.examples/22.pulse.width.mod.pd +++ /dev/null @@ -1,98 +0,0 @@ -#N canvas 27 355 931 532 12; -#X floatatom 86 104 0 0 0; -#X graph graph1 0 -1.02 882 1.02 669 456 869 326; -#X array difference-output 882 float 0; -#X pop; -#X floatatom 123 324 0 0 0; -#N canvas 159 26 495 266 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 425 153 t b f; -#X obj 397 117 moses 1; -#X obj 83 148 dbtorms; -#X obj 397 92 r master-lvl; -#X obj 83 42 r master-lvl; -#X obj 338 210 s master-lvl; -#X obj 22 181 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 20 158 audio; -#X text 93 110 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 86 351 pd output; -#X msg 162 324 MUTE; -#X obj 86 137 phasor~ 0; -#X text 83 86 frequency; -#X graph graph1 0 -1.02 882 1.02 668 179 868 49; -#X array phasor1-output 882 float 0; -#X pop; -#X msg 191 77 bang; -#X text 231 76 <-- click to graph; -#X text 57 9 CLASSICAL PULSE WIDTH MODULATION; -#X obj 102 196 phasor~ 0; -#X obj 102 172 + 0.2; -#X obj 86 246 -~; -#X graph graph1 0 -1.02 882 1.02 668 316 868 186; -#X array phasor2-output 882 float 0; -#X pop; -#X obj 191 164 tabwrite~ phasor1-output; -#X obj 191 222 tabwrite~ phasor2-output; -#X obj 191 276 tabwrite~ difference-output; -#X text 12 386 This patch demonstrates pulse width modulation \, which -is accomplished simply by subtracting two sawtooth waves at a varying -phase difference. Here their frequencies are set to differ by 1/5 Hz. -so that the relative phase wanders continuously.; -#X text 669 459 ---- 0.02 seconds ----; -#X text 665 498 updated for Pd version 0.34; -#X text 203 325 <-- output; -#X connect 0 0 5 0; -#X connect 0 0 12 0; -#X connect 2 0 3 1; -#X connect 3 0 2 0; -#X connect 4 0 3 2; -#X connect 5 0 13 0; -#X connect 5 0 15 0; -#X connect 8 0 15 0; -#X connect 8 0 16 0; -#X connect 8 0 17 0; -#X connect 11 0 13 1; -#X connect 11 0 16 0; -#X connect 12 0 11 0; -#X connect 13 0 17 0; -#X connect 13 0 3 0; |