Wrong Base64 Output on some pages

[saargospa]

Hello !

I was using this library to parse scanned pdfs, but some pages are getting a base64 not corresponding to the format, I attach my pdf demo and both base64. This is my config.

const convert = fromBase64(base64result, { width: 1500, height: 1942, density: 100, format: "jpeg" });

convert.bulk(-1, true).then((outputs: any) => {
  res.status(200).send({
    status: true,
    message: outputs,
    data: null
  }); return;

}).catch((err) => {
  res.status(200).send({
    status: false,
    message: "Error: " + err,
    data: null
  }); return;
});

Incripción con vigencia (1).pdf

First Page Base64 OK

firstPageBase64.txt

Second Page Base64 Wrong

secondPageBase64.txt

What I am doing wrong ?

[shivamagrawal3900]

Happening for me as well. Some of the pdfs aren't getting converted. For the rest, it's working fine.

The only difference seen with that pdf is that it says, optimize: yes in properties. Not sure if that's the reason but all other pdfs that I tried with had, optimize: no.