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Minor variable renaming.

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This commit is contained in:
Harrison Deng 2022-03-20 19:24:09 -05:00
parent f33196c013
commit 0945e829ca
1 changed files with 9 additions and 9 deletions
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18
src/VisualizerCore.js
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@ -27,19 +27,19 @@ export default function VisualizerCore(mediaSource, fftSize = 1024) {
requestAnimationFrame(this.update);
};
let _self = this;
let vcore = this; // since calling from requestAnimationFrame means "this" is no longer set to produced object.
this.update = function (timestamp) {
if (!_self._analyzing) return;
if (!vcore._analyzing) return;
requestAnimationFrame(_self.update);
if (!_self.lastUpdate) {
_self.lastUpdate = timestamp;
requestAnimationFrame(vcore.update);
if (!vcore.lastUpdate) {
vcore.lastUpdate = timestamp;
}
let delta = timestamp - _self.lastUpdate;
_self._analyzer.getByteFrequencyData(_self._buffer);
let delta = timestamp - vcore.lastUpdate;
vcore._analyzer.getByteFrequencyData(vcore._buffer);
_self._updateListeners.forEach(listener => {
listener(delta, _self._buffer);
vcore._updateListeners.forEach(listener => {
listener(delta, vcore._buffer);
});
};
this.stop = function () {