external-repos/squoosh
1
0
Fork 1
mirror of https://github.com/GoogleChromeLabs/squoosh.git synced 2025-11-16 10:39:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixups

Browse Source
This commit is contained in:
Ingvar Stepanyan
2020-09-23 15:54:21 +01:00
parent 4ca7971442
commit c754016ac7
1 changed files with 14 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
src/codecs/avif/encoder.ts
View File

@@ -1,21 +1,26 @@
import mainUrl from 'file-loader!../../../codecs/avif/enc/avif_enc.js'; import mainUrl from 'file-loader!../../../codecs/avif/enc/avif_enc.js';
import avif_enc, { AVIFModule } from '../../../codecs/avif/enc/avif_enc.js'; import { AVIFModule } from '../../../codecs/avif/enc/avif_enc.js';
import wasmUrl from '../../../codecs/avif/enc/avif_enc.wasm'; import wasmUrl from '../../../codecs/avif/enc/avif_enc.wasm';
import workerUrl from 'file-loader!../../../codecs/avif/enc/avif_enc.worker.js'; import workerUrl from 'file-loader!../../../codecs/avif/enc/avif_enc.worker.js';
import { EncodeOptions } from './encoder-meta'; import { EncodeOptions } from './encoder-meta';
import { initEmscriptenModule } from '../util'; import { initEmscriptenModule } from '../util';
declare const avif_enc: typeof import('../../../codecs/avif/enc/avif_enc.js').default;
let emscriptenModule: Promise<AVIFModule>; let emscriptenModule: Promise<AVIFModule>;
async function init() {
importScripts(mainUrl as unknown as string);
return initEmscriptenModule<AVIFModule>(
avif_enc,
wasmUrl,
workerUrl,
mainUrl as unknown as string,
);
}
export async function encode(data: ImageData, options: EncodeOptions): Promise<ArrayBuffer> { export async function encode(data: ImageData, options: EncodeOptions): Promise<ArrayBuffer> {
if (!emscriptenModule) { if (!emscriptenModule) emscriptenModule = init();
emscriptenModule = initEmscriptenModule(
avif_enc,
wasmUrl,
workerUrl,
mainUrl as unknown as string,
);
}
const module = await emscriptenModule; const module = await emscriptenModule;
const result = module.encode(data.data, data.width, data.height, options); const result = module.encode(data.data, data.width, data.height, options);