491f0cd08a
* Copyright headers 1 * Licence headers 2 * Copyright Headers 3 * Copyright Headers 4 * Copyright Headers 5 * Copyright Headers 6 * Copyright headers 7 * Add copyright headers for html and config file * Replace license files and update package.json * Update with CLA * lint
26 lines
892 B
TypeScript
26 lines
892 B
TypeScript
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2021 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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// @ts-ignore - `.ts` is needed here to make TS happy
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import { Request, Response } from "./workers/blurhash.worker.ts";
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import { WorkerManager } from "./WorkerManager";
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import blurhashWorkerFactory from "./workers/blurhashWorkerFactory";
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export class BlurhashEncoder {
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private static internalInstance = new BlurhashEncoder();
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public static get instance(): BlurhashEncoder {
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return BlurhashEncoder.internalInstance;
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}
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private readonly worker = new WorkerManager<Request, Response>(blurhashWorkerFactory());
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public getBlurhash(imageData: ImageData): Promise<string> {
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return this.worker.call({ imageData }).then((resp) => resp.blurhash);
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}
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}
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