php

<?php
$GLOBALS['TCA']['sys_file_reference']['columns']['crop']['config'] = [
        'type' => 'imageManipulation',
        'cropVariants' => [
            'default' => [
                'title' => 'Default',
                'allowedAspectRatios' => [
                    'NaN' => [
                        'title' => 'Frei',
                        'value' => 0.0
                    ],
                    '16:9' => [
                        'title' => 'Querformat 16:9',
                        'value' => 16 / 9
                    ],
                    '3:2' => [
                        'title' => 'Querformat 3:2',
                        'value' => 3 / 2
                    ],
                    '4:3' => [
                        'title' => 'Querformat 4:3',
                        'value' => 4 / 3
                    ],
                    '1:1' => [
                        'title' => 'Quadrat 1:1',
                        'value' => 1 / 1
                    ],

                    '2:3' => [
                        'title' => 'Hochformat 2:3',
                        'value' => 2 / 3
                    ],
                    '3:4' => [
                        'title' => 'Hochformat 3:4',
                        'value' => 3 / 4
                    ],
                    '9:16' => [
                        'title' => 'Hochformat 9:16',
                        'value' => 9 / 16
                    ],

                ],
                'selectedRatio' => '3:2',
            ],
        ],
    ];
?>