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Aria 2025-12-06 12:02:11 -06:00
parent ad43259353
commit 82ca77be9d
4 changed files with 191 additions and 32 deletions
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17
packages/superdough/worklets.mjs
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@ -121,8 +121,8 @@ class LFOProcessor extends AudioWorkletProcessor {
{ name: 'shape', defaultValue: 0 },
{ name: 'curve', defaultValue: 1 },
{ name: 'dcoffset', defaultValue: 0 },
{ name: 'min', defaultValue: 0 },
{ name: 'max', defaultValue: 1 },
{ name: 'min', defaultValue: -1e9 },
{ name: 'max', defaultValue: 1e9 },
];
}
@ -160,8 +160,10 @@ class LFOProcessor extends AudioWorkletProcessor {
const dcoffset = parameters['dcoffset'][0];
const min = dcoffset * depth;
const max = dcoffset * depth + depth;
const userMin = parameters['min'][0];
const userMax = parameters['max'][0];
const min = Math.min(userMin, userMax);
const max = Math.max(userMin, userMax);
const shape = waveShapeNames[parameters['shape'][0]];
const blockSize = output[0].length ?? 0;
@ -967,6 +969,8 @@ class EnvelopeProcessor extends AudioWorkletProcessor {
{ name: 'decayCurve', defaultValue: 0, minValue: -1, maxValue: 1 },
{ name: 'releaseCurve', defaultValue: 0, minValue: -1, maxValue: 1 },
{ name: 'depth', defaultValue: 1 },
{ name: 'min', defaultValue: -1e9 },
{ name: 'max', defaultValue: 1e9 },
{ name: 'retrigger', defaultValue: 1, minValue: 0, maxValue: 1 },
];
}
@ -1029,6 +1033,8 @@ class EnvelopeProcessor extends AudioWorkletProcessor {
const dCurve = pv(params.decayCurve, i);
const rCurve = pv(params.releaseCurve, i);
const depth = pv(params.depth, i);
const clampMin = pv(params.min, i);
const clampMax = pv(params.max, i);
const states = [
{ time: Number.POSITIVE_INFINITY, start: 0, target: 0 }, // idle
{ time: attack, start: this.attackStart, target: 1, curve: aCurve },
@ -1042,7 +1048,8 @@ class EnvelopeProcessor extends AudioWorkletProcessor {
this.state = (this.state + 1) % states.length;
time = states[this.state].time;
}
out[i] = this.val * depth;
const clamped = clamp(this.val * depth, Math.min(clampMin, clampMax), Math.max(clampMin, clampMax));
out[i] = clamped;
}
return true;
}