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This commit is contained in:
Henrik Jess Nielsen
2026-06-01 23:40:55 +02:00
parent 72b1a0a6ed
commit b4c07d3693
5723 changed files with 1130655 additions and 0 deletions

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import type { ExtractionConfig } from "@kreuzberg/wasm";
import { extractBytes, initWasm } from "@kreuzberg/wasm";
async function extractImagesWithConfig() {
await initWasm();
const bytes = new Uint8Array(await fetch("document.pdf").then((r) => r.arrayBuffer()));
const config: ExtractionConfig = {
images: {
extractImages: true,
targetDpi: 300,
maxDimension: 2048,
preserveAspectRatio: true,
},
};
const result = await extractBytes(bytes, "application/pdf", config);
if (result.images) {
console.log(`Extracted ${result.images.length} images`);
result.images.forEach((image) => {
console.log(
`Image: ${image.width}x${image.height}, Format: ${image.format}, DPI: ${image.description}`,
);
});
}
}
extractImagesWithConfig().catch(console.error);