QR Code decryption using PHP getting blank response [on hold]

115
April 10, 2019, at 6:00 PM

I am trying to decrypt QR code image in PHP using https://github.com/khanamiryan/php-qrcode-detector-decoder and got blank response. Need some library in PHP which can decrypt any type of QR code as listed below:

  • Actual QR code Image
  • QR code photo taken from Mobile phone
  • QR code screenshot from Mobile or Computer

Using ZXing library code is as below :

require __DIR__ . "/qr-code-decoder/vendor/autoload.php";
$qr_code_img = $_FILES['photo']['tmp_name'];
$qrcode = new Zxing\QrReader($qr_code_img); 
$scan_profile_info = $qrcode->text(); //return decoded text from QR Code
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