path: root/wavefolder~-help.pd

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#X text 325 144 it also generates continuously variable duty cycle
pulse waveforms from the trisaw wave.;
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#X text 572 670 (c) 2012 Edward Kelly;
#X msg 36 84 90;
#X text 325 117 wavefolder~ derives continuously variable sawtooth
- to triangle shaped waveforms from phasor~ input.;
#X text 320 263 inlets: signal(phasor~ output) \, trisaw shape \, pulse
threshold;
#X text 321 292 outlets: trisaw wave \, pulse wave;
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#X text 407 456 wavestretcher~ derives a waveform from a triangle/sawtooth
wave input that morphs between different shapes.;
#X text 409 483 with the breakpoint at -1 \, the stretch factor morphs
between a square and a sawtooth wave \, and with the breakpoint at
e.g. 0.99 \, the stretch factor morphs between a sawtooth and alternate
pulse-train style waveforms.;
#X text 420 535 various flavours of pulse/saw/trapezoid waveforms may
be seamlessly morphed between.;
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#X text 212 26 wavefolder~ and wavestretcher~ extend the spectral modulations
typically found in Pulse-Width Modulation \, providing a variety of
waveshape modulations not found in traditional subtractive synthesis
methods.;
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