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control osc partial count with n

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This commit is contained in:
Felix Roos 2023-08-24 12:21:29 +02:00
parent f20c5a1bcb
commit 5cbe30095b
2 changed files with 53 additions and 18 deletions
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11
packages/superdough/helpers.mjs
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@ -6,17 +6,6 @@ export function gainNode(value) {
return node;
}
export const getOscillator = ({ s, freq, t }) => {
// make oscillator
const o = getAudioContext().createOscillator();
o.type = s || 'triangle';
o.frequency.value = Number(freq);
o.start(t);
//o.stop(t + duration + release);
const stop = (time) => o.stop(time);
return { node: o, stop };
};
// alternative to getADSR returning the gain node and a stop handle to trigger the release anytime in the future
export const getEnvelope = (attack, decay, sustain, release, velocity, begin) => {
const gainNode = getAudioContext().createGain();