sync without cyclist changes
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077556e7cb
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8 changed files with 261 additions and 82 deletions
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@ -85,6 +85,7 @@ const waveShapeNames = Object.keys(waveshapes);
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class LFOProcessor extends AudioWorkletProcessor {
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static get parameterDescriptors() {
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return [
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{ name: 'begin', defaultValue: 0 },
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{ name: 'time', defaultValue: 0 },
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{ name: 'end', defaultValue: 0 },
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{ name: 'frequency', defaultValue: 0.5 },
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@ -109,10 +110,14 @@ class LFOProcessor extends AudioWorkletProcessor {
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}
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process(inputs, outputs, parameters) {
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const begin = parameters['begin'][0]
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// eslint-disable-next-line no-undef
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if (currentTime >= parameters.end[0]) {
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return false;
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}
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if (currentTime <= begin) {
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return true;
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}
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const output = outputs[0];
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const frequency = parameters['frequency'][0];
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@ -159,6 +164,8 @@ class CoarseProcessor extends AudioWorkletProcessor {
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const input = inputs[0];
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const output = outputs[0];
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const hasInput = !(input[0] === undefined);
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if (this.started && !hasInput) {
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return false;
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@ -899,6 +906,7 @@ registerProcessor('byte-beat-processor', ByteBeatProcessor);
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class AMProcessor extends AudioWorkletProcessor {
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static get parameterDescriptors() {
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return [
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{ name: 'begin', defaultValue: 0 },
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{ name: 'cps', defaultValue: 0.5 },
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{ name: 'speed', defaultValue: 0.5 },
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{ name: 'cycle', defaultValue: 0 },
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@ -925,10 +933,15 @@ class AMProcessor extends AudioWorkletProcessor {
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const input = inputs[0];
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const output = outputs[0];
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const hasInput = !(input[0] === undefined);
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if (this.started && !hasInput) {
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return false;
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}
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this.started = hasInput;
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if (currentTime <= parameters.begin[0]) {
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return true;
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}
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const speed = parameters['speed'][0];
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const cps = parameters['cps'][0];
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@ -937,7 +950,7 @@ class AMProcessor extends AudioWorkletProcessor {
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const skew = parameters['skew'][0];
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const phaseoffset = parameters['phaseoffset'][0];
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const frequency = speed * cps;
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const frequency = cps / speed
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if (this.phase == null) {
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const secondsPassed = cycle / cps;
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this.phase = _mod(secondsPassed * frequency + phaseoffset, 1);
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