How can I read the QR code from the emulator for Web Whatsapp?

Question

QR codes

Hello everyone =)
First of all, I want to thank the site community for such responsiveness and help in solving the most sophisticated issues. Helped out so many times :)
Subject: Whatsap is installed on the Nox emulator, I need to read the QR code of the whatsapp from the emulator and scan it in the Web version.
As I understand it, I need to set up the webcam on my laptop so that it reads the QR code in the browser window where the web version of WhatsApp is open.
In other words, what I want to implement 1) I go to Whatsapp through the emulator (Nox), 2) I click on the Web version 3) And the laptop webcam switches to the browser window, namely to the area where the QR code is located, reads it and lets me in web version.
I tried the Youcam program for this purpose - unsuccessfully, when you click on the Web version through the emulator, instead of the area where the QR code is located, the webcam displays some kind of color scheme. (There are no problems with the webcam when the same Youcam is turned off)
In general, guys, please tell me how I can install the laptop webcam on a certain area of ​​​​the screen and read the QR code from the Web Whatsapp site.
Tell me what you can do, what program to download (preferably not Youcam) any guess, assumption.
I would be grateful for any information.

Answer 1

The issue is resolved :)
If anyone has a similar problem You
need to go to the device manager, click on the "imaging device" and turn off your webcam.
Then install the webcam emulator program, I used vcam (not advertising) and select the QR code area in the Web version. Through the emulator, go to the Web version of WhatsApp and read everything.