element-web/src/PlaybackEncoder.ts
David Langley 491f0cd08a
Change license (#13)
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2024-09-09 13:57:16 +00:00

26 lines
912 B
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2024 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
// @ts-ignore - `.ts` is needed here to make TS happy
import { Request, Response } from "./workers/playback.worker";
import { WorkerManager } from "./WorkerManager";
import playbackWorkerFactory from "./workers/playbackWorkerFactory";
export class PlaybackEncoder {
private static internalInstance = new PlaybackEncoder();
public static get instance(): PlaybackEncoder {
return PlaybackEncoder.internalInstance;
}
private readonly worker = new WorkerManager<Request, Response>(playbackWorkerFactory());
public getPlaybackWaveform(input: Float32Array): Promise<number[]> {
return this.worker.call({ data: Array.from(input) }).then((resp) => resp.waveform);
}
}