/usr/share/SuperCollider/HelpSource/Classes/PdurStutter.schelp is in supercollider-common 1:3.8.0~repack-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | class:: PdurStutter
summary:: partition a value into n equal subdivisions
related:: Classes/Pstutter
categories:: Streams-Patterns-Events>Patterns>Repetition
description::
A filter pattern designed for a stream of float durations.
Subdivides each duration by each stutter and yields that value stutter times. A stutter of 0 will skip the duration value, a stutter of 1 yields the duration value unaffected.
Examples::
code::
(
a = PdurStutter(
Pseq(#[1,1,1,1,1,2,2,2,2,2,0,1,3,4,0],inf),
Pseq(#[0.5, 1, 2, 0.25,0.25],inf)
);
x = a.asStream;
100.do({ x.next.postln; });
)
(
SynthDef(\help_sinegrain,
{ arg out=0, freq=440, sustain=0.05;
var env;
env = EnvGen.kr(Env.perc(0.01, sustain, 0.2), doneAction:2);
Out.ar(out, SinOsc.ar(freq, 0, env))
}).add;
)
(
a = PdurStutter(
Pseq(#[1,1,1,1,1,2,2,2,2,2,3,3,3,3,3,4,4,4,4,4],inf),
Pseq(#[0.5, 1, 2, 0.25,0.25],inf)
);
x = a.asStream;
Routine({
loop({
Synth.grain(\help_sinegrain, [\freq, 440]);
x.next.wait;
})
}).play(TempoClock.default);
)
(
a = PdurStutter(
Pseq(#[1,1,1,1,1,2,2,2,2,2,3,3,3,3,4,4,0,4,4],inf),
Pseq(#[0.5, 1, 2, 0.25,0.25],inf)
);
x = a.asStream;
Routine({
loop({
Synth.grain(\help_sinegrain, [\freq, 440]);
x.next.wait;
})
}).play(TempoClock.default);
)
::
Frequencies like being divided too.
code::
(
a = PdurStutter(
Pseq(#[1,1,1,1,1,2,2,2,2,2,3,3,3,3,4,4,0,4,4],inf),
Pseq((80 + [ 0, 2, 3, 5, 7, 9, 10 ]).midicps ,inf)
);
x = a.asStream;
Routine({
loop({
Synth.grain(\help_sinegrain, [\freq, x.next.postln]);
0.25.wait
})
}).play(TempoClock.default);
)
::
|