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higher latencyHint

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This commit is contained in:
charlieroberts 2022-02-25 21:08:56 -08:00
parent 9ccc78a929
commit 83d0644fd9
4 changed files with 54 additions and 52 deletions
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14
repl/src/useCycle.ts
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@ -16,7 +16,7 @@ function useCycle(props: UseCycleProps) {
const { onEvent, onQuery, onSchedule, ready = true } = props;
const [started, setStarted] = useState<boolean>(false);
const cycleDuration = 1;
const activeCycle = () => Math.floor(Tone.Transport.seconds / cycleDuration);
const activeCycle = () => Math.floor(Tone.getTransport().seconds / cycleDuration);
// pull events with onQuery + count up to next cycle
const query = (cycle = activeCycle()) => {
@ -27,13 +27,13 @@ function useCycle(props: UseCycleProps) {
// console.log('schedule', cycle);
// query next cycle in the middle of the current
const cancelFrom = timespan.begin.valueOf();
Tone.Transport.cancel(cancelFrom);
Tone.getTransport().cancel(cancelFrom);
// const queryNextTime = (cycle + 1) * cycleDuration - 0.1;
const queryNextTime = (cycle + 1) * cycleDuration - 0.5;
// if queryNextTime would be before current time, execute directly (+0.1 for safety that it won't miss)
const t = Math.max(Tone.Transport.seconds, queryNextTime) + 0.1;
Tone.Transport.schedule(() => {
const t = Math.max(Tone.getTransport().seconds, queryNextTime) + 0.1;
Tone.getTransport().schedule(() => {
query(cycle + 1);
}, t);
@ -41,7 +41,7 @@ function useCycle(props: UseCycleProps) {
events
?.filter((event) => event.part.begin.valueOf() === event.whole.begin.valueOf())
.forEach((event) => {
Tone.Transport.schedule((time) => {
Tone.getTransport().schedule((time) => {
const toneEvent = {
time: event.part.begin.valueOf(),
duration: event.whole.end.sub(event.whole.begin).valueOf(),
@ -59,12 +59,12 @@ function useCycle(props: UseCycleProps) {
const start = async () => {
setStarted(true);
await Tone.start();
Tone.Transport.start('+0.1');
Tone.getTransport().start('+0.1');
};
const stop = () => {
console.log('stop');
setStarted(false);
Tone.Transport.pause();
Tone.getTransport().pause();
};
const toggle = () => (started ? stop() : start());
return { start, stop, setStarted, onEvent, started, toggle, query, activeCycle };