php-qrcode/examples/imagick.php

<?php
/**
 * ImageMagick output example
 *
 * @created      24.12.2017
 * @author       Smiley <smiley@chillerlan.net>
 * @copyright    2017 Smiley
 * @license      MIT
 */
declare(strict_types=1);

use chillerlan\QRCode\{QRCode, QROptions};
use chillerlan\QRCode\Data\QRMatrix;
use chillerlan\QRCode\Output\QRImagick;

require_once __DIR__.'/../vendor/autoload.php';

$options = new QROptions;

$options->version             = 7;
$options->outputInterface     = QRImagick::class;
$options->imagickFormat       = 'webp';
$options->quality             = 90;
$options->scale               = 20;
$options->outputBase64        = false;
$options->bgColor             = '#ccccaa';
$options->imageTransparent    = true;
$options->transparencyColor   = '#ccccaa';
$options->drawLightModules    = true;
$options->drawCircularModules = true;
$options->circleRadius        = 0.4;
$options->keepAsSquare        = [
	QRMatrix::M_FINDER_DARK,
	QRMatrix::M_FINDER_DOT,
	QRMatrix::M_ALIGNMENT_DARK,
];
$options->moduleValues        = [
	// finder
	QRMatrix::M_FINDER_DARK    => '#A71111', // dark (true)
	QRMatrix::M_FINDER_DOT     => '#A71111', // finder dot, dark (true)
	QRMatrix::M_FINDER         => '#FFBFBF', // light (false)
	// alignment
	QRMatrix::M_ALIGNMENT_DARK => '#A70364',
	QRMatrix::M_ALIGNMENT      => '#FFC9C9',
	// timing
	QRMatrix::M_TIMING_DARK    => '#98005D',
	QRMatrix::M_TIMING         => '#FFB8E9',
	// format
	QRMatrix::M_FORMAT_DARK    => '#003804',
	QRMatrix::M_FORMAT         => '#CCFB12',
	// version
	QRMatrix::M_VERSION_DARK   => '#650098',
	QRMatrix::M_VERSION        => '#E0B8FF',
	// data
	QRMatrix::M_DATA_DARK      => '#4A6000',
	QRMatrix::M_DATA           => '#ECF9BE',
	// darkmodule
	QRMatrix::M_DARKMODULE     => '#080063',
	// separator
	QRMatrix::M_SEPARATOR      => '#DDDDDD',
	// quietzone
	QRMatrix::M_QUIETZONE      => '#DDDDDD',
];


$out = (new QRCode($options))->render('https://www.youtube.com/watch?v=dQw4w9WgXcQ');


header('Content-type: image/webp');

echo $out;

exit;