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Upgrade libheif

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This commit is contained in:
Dustin Brett 2024-12-16 20:52:23 -08:00
parent 0bb8f48339
commit 1c0b672412
2 changed files with 33 additions and 38 deletions
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44
public/System/libheif/libheif-bundle.js
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File diff suppressed because one or more lines are too long

27
utils/heic.worker.ts
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@ -10,7 +10,6 @@ type LibHeif = {
get_width: () => number;
}[];
};
ready: Promise<void>;
};
};
@ -20,22 +19,20 @@ globalThis.addEventListener(
globalThis.importScripts("/System/libheif/libheif-bundle.js");
const { libheif } = globalThis as unknown as typeof globalThis & LibHeif;
const { HeifDecoder, ready } = libheif();
const { HeifDecoder } = libheif();
ready.then(() => {
const [decodedImage] = new HeifDecoder().decode(image);
const width = decodedImage.get_width();
const height = decodedImage.get_height();
const [decodedImage] = new HeifDecoder().decode(image);
const width = decodedImage.get_width();
const height = decodedImage.get_height();
decodedImage.display(
{
data: new Uint8ClampedArray(width * height * 4),
height,
width,
} as ImageData,
({ data }) => globalThis.postMessage(new ImageData(data, width, height))
);
});
decodedImage.display(
{
data: new Uint8ClampedArray(width * height * 4),
height,
width,
} as ImageData,
({ data }) => globalThis.postMessage(new ImageData(data, width, height))
);
},
{ passive: true }
);