two errror for QR codes scanner : to auto zoom big for QR code for mobile user and wrong left right camera

Lezárva Kiadva: 4 évvel ezelőtt Kiszállításkor fizetve
Lezárva Kiszállításkor fizetve

i have QR codes scanning function for my website. as per image attached. But, the QR code image that my user is going to scan is much smaller.

i have seen some other applications which can auto zoom big for the QR codes. so that it can pick up the data easier.

i need you to make it auto zoom big.

another error is that the camera to scan QR code is always left right size wrong place. (when i move camera to the left, the QR codes move to the right) . please solve two errors

PHP JavaScript HTML CSS jQuery / Prototype

Projektazonosító: #20777384

A projektről

6 ajánlat Távolról teljesíthető projekt Utoljára aktív: 4 évvel ezelőtt

6 szabadúszó tett átlagosan 22$ összegű árajánlatot erre a munkára

TopDesigner315

Hello :) Thanks for your posting. I saw your description carefully. I am a web expert who have 8+ years of experiences. My skills are Html5,Css,Bootstrap,Javascript,Jquery,MySql,PHP especially Jquery is really my type Továbbiak

$20 USD 1 napon belül
(33 vélemény)
5.3
kdwebsolution9

Hello sir, Hope you are doing well. i have 6+ years of experience in php codeigniter html css mysql javascript bootstrap graphic design website design etc. these job suitable for me Kind Regards, purvi

$30 USD 7 napon belül
(26 vélemény)
4.8
RavenSolutions

I have great team for website design and development, i am very excited for the opportunity to work with you in accomplishing your goals. We have developed thousands of websites in many programming languages for client Továbbiak

$10 USD 7 napon belül
(4 vélemény)
4.3
zafarkhan1183

Hi, there I read all the Description and also check the attached screenshot. I will easily sort out these two QR code issues that you talked about in your offer within few hours My schedule is flexible so i would happ Továbbiak

$30 USD 7 napon belül
(7 vélemény)
2.2