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restore buffer hold behavior

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This commit is contained in:
Jade (Rose) Rowland 2024-01-05 17:45:09 -05:00
parent b2f63897f9
commit 150a1b8eed
1 changed files with 7 additions and 9 deletions
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16
packages/superdough/sampler.mjs
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@ -302,7 +302,12 @@ export async function onTriggerSample(t, value, onended, bank, resolveUrl) {
bufferSource.start(time, offset); bufferSource.start(time, offset);
const envGain = ac.createGain(); const envGain = ac.createGain();
const node = bufferSource.connect(envGain); const node = bufferSource.connect(envGain);
const holdEnd = t + duration; let holdEnd = t + duration;
if (clip == null && loop == null && value.release == null) {
const bufferDuration = bufferSource.buffer.duration / bufferSource.playbackRate.value;
holdEnd = t + bufferDuration;
}
getParamADSR(node.gain, attack, decay, sustain, release, 0, 1, t, holdEnd, 'linear'); getParamADSR(node.gain, attack, decay, sustain, release, 0, 1, t, holdEnd, 'linear');
const out = ac.createGain(); // we need a separate gain for the cutgroups because firefox... const out = ac.createGain(); // we need a separate gain for the cutgroups because firefox...
@ -316,14 +321,7 @@ export async function onTriggerSample(t, value, onended, bank, resolveUrl) {
}; };
let envEnd = holdEnd + release + 0.01; let envEnd = holdEnd + release + 0.01;
bufferSource.stop(envEnd); bufferSource.stop(envEnd);
const stop = (endTime, playWholeBuffer = clip === undefined && loop === undefined) => { const stop = (endTime, playWholeBuffer) => {};
// did not reimplement this behavior, because it mostly seems to confuse people...
// if (playWholeBuffer) {
// const bufferDuration = bufferSource.buffer.duration / bufferSource.playbackRate.value;
// envEnd = t + (end - begin) * bufferDuration;
// }
// bufferSource.stop(envEnd);
};
const handle = { node: out, bufferSource, stop }; const handle = { node: out, bufferSource, stop };
// cut groups // cut groups