When i want to create a thumbnail with php and gd library :
$quelle = imagecreatefromjpeg($bild["pfad"]);
$ziel = imagecreatetruecolor($neuebreite,$neuehoehe);
imagecopyresampled($ziel,$quelle,0,0,0,0,$neuebreite,$neuehoehe,$bild['breite'],$bild['hoehe']);
imagejpeg($ziel,"thumbnail/".$nummer."-".$bildid."-temp.jpg",80);
However these warnings occur:
Warning: imagecreatefromjpeg(): gd-jpeg: JPEG library reports unrecoverable error: in /public_html/swupload.php on line 1
Warning: imagecreatefromjpeg(): 'uploads/sw/s12010-1_s s_Jakob.jpeg' is not a valid JPEG file in /public_html/swupload.php on line 1
Warning: imagecopyresampled() expects parameter 2 to be resource, boolean given in /public_html/swupload.php on line 3
(the image is there and the path is right)
With other pictures it work fine! It works also with cmyk files.
The only Problem are some jpeg files.
How can I support also these?