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Rotate jpg according to exif
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| <?php | |
| function rotate_jpg($filename) | |
| { | |
| if (exif_imagetype($filename) == IMAGETYPE_JPEG) | |
| { | |
| $image = imagecreatefromjpeg($filename); | |
| $image = imagerotate($image, array_values([0, 0, 0, 180, 0, 0, -90, 0, 90])[@exif_read_data($filename)['Orientation'] ?: 0], 0); | |
| imagejpeg($image, $filename, 100); | |
| } | |
| } |
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