| 1 | import "../core/worklet/SingleIOProcessor.worklet.js";
|
| 2 | import { registerProcessor } from "../core/worklet/WorkletGlobalScope.js";
|
| 3 |
|
| 4 | export const workletName = "bit-crusher";
|
| 5 |
|
| 6 | export const bitCrusherWorklet = `
|
| 7 | class BitCrusherWorklet extends SingleIOProcessor {
|
| 8 |
|
| 9 | static get parameterDescriptors() {
|
| 10 | return [{
|
| 11 | name: "bits",
|
| 12 | defaultValue: 12,
|
| 13 | minValue: 1,
|
| 14 | maxValue: 16,
|
| 15 | automationRate: 'k-rate'
|
| 16 | }];
|
| 17 | }
|
| 18 |
|
| 19 | generate(input, _channel, parameters) {
|
| 20 | const step = Math.pow(0.5, parameters.bits - 1);
|
| 21 | const val = step * Math.floor(input / step + 0.5);
|
| 22 | return val;
|
| 23 | }
|
| 24 | }
|
| 25 | `;
|
| 26 |
|
| 27 | registerProcessor(workletName, bitCrusherWorklet);
|