Creating fallbacks for all ImageBitmap usage & refactoring. (#175)

Fixes #173
This commit is contained in:
Jake Archibald
2018-09-27 14:44:54 +01:00
committed by GitHub
parent 1b630a092f
commit c9fe5ffbcf
11 changed files with 2085 additions and 2197 deletions

View File

@@ -1,11 +1,10 @@
import { blobToArrayBuffer, imageDataToBitmap } from '../../lib/util';
import { blobToArrayBuffer } from '../../lib/util';
import DecoderWorker from './Decoder.worker';
export const name = 'WASM WebP Decoder';
export async function decode(blob: Blob): Promise<ImageBitmap> {
export async function decode(blob: Blob): Promise<ImageData> {
const decoder = await new DecoderWorker();
const imageData = await decoder.decode(await blobToArrayBuffer(blob));
return imageDataToBitmap(imageData);
return decoder.decode(await blobToArrayBuffer(blob));
}
export async function isSupported(): Promise<boolean> {