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fixed test complaint

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This commit is contained in:
Jade (Rose) Rowland 2023-12-20 00:25:56 -05:00
parent d7fae2620e
commit 34ba81a841
1 changed files with 20 additions and 18 deletions
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38
packages/superdough/helpers.mjs
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@ -1,26 +1,28 @@
import { getAudioContext } from './superdough.mjs';
import { clamp } from './util.mjs';
AudioParam.prototype.setRelease = function (startTime, endTime, endValue, curve = 'linear') {
const ctx = getAudioContext();
const ramp = curve === 'exponential' ? 'exponentialRampToValueAtTime' : 'linearRampToValueAtTime';
const param = this;
if (AudioParam.prototype.cancelAndHoldAtTime == null) {
//this replicates cancelAndHoldAtTime behavior for Firefox
setTimeout(() => {
//sustain at current value
const currValue = param.value;
param.cancelScheduledValues(0);
param.setValueAtTime(currValue, 0);
if (AudioParam != null) {
AudioParam.prototype.setRelease = function (startTime, endTime, endValue, curve = 'linear') {
const ctx = getAudioContext();
const ramp = curve === 'exponential' ? 'exponentialRampToValueAtTime' : 'linearRampToValueAtTime';
const param = this;
if (AudioParam.prototype.cancelAndHoldAtTime == null) {
//this replicates cancelAndHoldAtTime behavior for Firefox
setTimeout(() => {
//sustain at current value
const currValue = param.value;
param.cancelScheduledValues(0);
param.setValueAtTime(currValue, 0);
//release
param[ramp](endValue, endTime);
}, (startTime - ctx.currentTime) * 1000);
} else {
param.cancelAndHoldAtTime(startTime);
//release
param[ramp](endValue, endTime);
}, (startTime - ctx.currentTime) * 1000);
} else {
param.cancelAndHoldAtTime(startTime);
//release
param[ramp](endValue, endTime);
}
};
}
};
}
export function gainNode(value) {
const node = getAudioContext().createGain();