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Use setvalueattime to pin values and prevent bleed

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Aria 2025-12-04 22:50:28 -06:00
parent d50af71ba1
commit 4c99f4866b
3 changed files with 16 additions and 13 deletions
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15
packages/superdough/helpers.mjs
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@ -137,11 +137,10 @@ export function getCompressor(ac, threshold, ratio, knee, attack, release) {
attack: attack ?? 0.005,
release: release ?? 0.05,
};
node.threshold.value = options.threshold;
node.ratio.value = options.ratio;
node.knee.value = options.knee;
node.attack.value = options.attack;
node.release.value = options.release;
const now = ac.currentTime;
Object.entries(options).forEach(([key, value]) => {
node[key].setValueAtTime(value, now);
});
return node;
}
@ -224,8 +223,10 @@ export function createFilter(context, start, end, params, cps, cycle) {
const factory = () => context.createBiquadFilter();
filter = getNodeFromPool('filter', factory);
filter.type = type;
filter.Q.value = q;
filter.frequency.value = frequency;
const now = context.currentTime;
Object.entries({ Q: q, frequency }).forEach(([key, value]) => {
filter[key].setValueAtTime(value, now);
});
frequencyParam = filter.frequency;
}
const envelopeValues = [params.attack, params.decay, params.sustain, params.release];