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Merge branch 'main' into glossing/lfo-upgrades

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Aria 2025-12-13 14:54:17 -06:00
commit 12f9af227c
18 changed files with 699 additions and 146 deletions
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38
packages/superdough/superdough.mjs
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@ -18,6 +18,7 @@ import {
getEnvelope,
getLfo,
getWorklet,
releaseAudioNode,
webAudioTimeout,
} from './helpers.mjs';
import { map } from 'nanostores';
@ -303,8 +304,8 @@ function getPhaser(begin, end, frequency = 1, depth = 0.5, centerFrequency = 100
const lfo = getLfo(ac, { frequency, depth: sweep * 2, begin, end });
//filters
const numStages = 2; //num of filters in series
let fOffset = 0;
const numStages = 1; //num of filters in series
let fOffset = 282; //for backward compat in #1800
const filterChain = [];
for (let i = 0; i < numStages; i++) {
const filter = ac.createBiquadFilter();
@ -315,12 +316,9 @@ function getPhaser(begin, end, frequency = 1, depth = 0.5, centerFrequency = 100
lfo.connect(filter.detune);
fOffset += 282;
if (i > 0) {
filterChain[i - 1].connect(filter);
}
filterChain.push(filter);
}
return { phaser: filterChain[filterChain.length - 1], lfo };
return { filterChain, lfo };
}
function getFilterType(ftype) {
@ -611,6 +609,8 @@ export const superdough = async (value, t, hapDuration, cps = 0.5, cycle = 0.5)
compressorKnee,
compressorAttack,
compressorRelease,
transient,
transsustain,
} = value;
delaytime = delaytime ?? cycleToSeconds(delaysync, cps);
@ -668,7 +668,7 @@ export const superdough = async (value, t, hapDuration, cps = 0.5, cycle = 0.5)
} else if (getSound(s)) {
const { onTrigger } = getSound(s);
const onEnded = () => {
audioNodes.forEach((n) => n?.disconnect());
audioNodes.forEach((n) => releaseAudioNode(n));
activeSoundSources.delete(chainID);
};
const soundHandle = await onTrigger(t, value, onEnded, cps);
@ -695,6 +695,23 @@ export const superdough = async (value, t, hapDuration, cps = 0.5, cycle = 0.5)
chain.push(sourceNode);
stretch !== undefined && chain.push(getWorklet(ac, 'phase-vocoder-processor', { pitchFactor: stretch }));
transient !== undefined &&
chain.push(
getWorklet(
ac,
'transient-processor',
{},
{
processorOptions: {
attack: transient,
sustain: transsustain,
begin: t,
end: endWithRelease,
},
},
),
);
// gain stage
const initialGain = gainNode(gain);
nodes['gain'] = [initialGain];
@ -901,9 +918,10 @@ export const superdough = async (value, t, hapDuration, cps = 0.5, cycle = 0.5)
}
// phaser
if (phaserrate !== undefined && phaserdepth > 0) {
const { phaser, lfo } = getPhaser(t, endWithRelease, phaserrate, phaserdepth, phasercenter, phasersweep);
nodes['phaser'] = [phaser];
chain.push(phaser);
const { filterChain, lfo } = getPhaser(t, endWithRelease, phaserrate, phaserdepth, phasercenter, phasersweep);
nodes['phaser'] = [...filterChain];
nodes['phaser_lfo'] = [lfo];
chain.push(...filterChain);
audioNodes.push(lfo);
}