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This commit is contained in:
Felix Kaspar
2023-10-27 03:14:22 +02:00
parent dd14b3a773
commit 013a3f7e1b
3 changed files with 10 additions and 7 deletions
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7
public/functions/splitOn.js
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@@ -1,8 +1,6 @@
import { detectEmptyPages } from "./shared/detectEmptyPages.js";
import { getImagesOnPage } from "./shared/getImagesOnPage.js";
import jsQR from "jsQR";
/**
* @typedef {"BAR_CODE"|"QR_CODE"|"BLANK_PAGE"} SplitType
*/
@@ -16,7 +14,7 @@ import jsQR from "jsQR";
* @param {} PDFLib
* @returns
*/
export async function splitOn(snapshot, type, whiteThreashold, PDFJS, OpenCV, PDFLib) {
export async function splitOn(snapshot, type, whiteThreashold, PDFJS, OpenCV, PDFLib, jsQR) {
let splitAtPages = [];
@@ -70,7 +68,8 @@ export async function splitOn(snapshot, type, whiteThreashold, PDFJS, OpenCV, PD
async function checkForQROnImage(image) {
console.log(image.data, image.width, image.height, image.width * image.height * 4);
// TODO: There is an issue with the jsQR package, and the package seems to be stale, we could create a fork and fix the issue (The package expects rgba but sometimes we have rgb). In the meanwhile we just force rgba:
// TODO: There is an issue with the jsQR package (The package expects rgba but sometimes we have rgb), and the package seems to be stale, we could create a fork and fix the issue. In the meanwhile we just force rgba:
// Check for rgb and convert to rgba
if(image.data.length == image.width * image.height * 3) {
const tmpArray = new Uint8ClampedArray(image.width * image.height * 4);