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I just realized that ImageMagick had a -auto-orient switch. No need for all that code.

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This commit is contained in:
Michael Foster 2013-07-19 09:39:22 -04:00
parent 19766c4e0e
commit 0ba40a8fc2
1 changed files with 2 additions and 66 deletions
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68
post.php
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@ -434,72 +434,8 @@ if (isset($_POST['delete'])) {
if ($config['thumb_method'] == 'convert') {
if ($post['extension'] == 'jpg' || $post['extension'] == 'jpeg') {
$exif = exif_read_data($upload);
if (isset($exif['Orientation'])) {
switch($exif['Orientation']) {
case 1:
// Normal
$args = false;
break;
case 2:
// 888888
// 88
// 8888
// 88
// 88
$args = '-flop';
break;
case 3:
// 88
// 88
// 8888
// 88
// 888888
$args = '-flip -flop';
break;
case 4:
// 88
// 88
// 8888
// 88
// 888888
$args = '-flip';
break;
case 5:
// 8888888888
// 88 88
// 88
$args = '-rotate 90 -flop';
break;
case 6:
// 88
// 88 88
// 8888888888
$args = '-rotate 90';
break;
case 7:
// 88
// 88 88
// 8888888888
$args = '-rotate "-90" -flop';
break;
case 8:
// 8888888888
// 88 88
// 88
$args = '-rotate "-90"';
break;
}
if ($args)
shell_exec('convert ' . escapeshellarg($upload) . ' ' . $args . ' ' . escapeshellarg($upload));
if (isset($exif['Orientation']) && $exif['Orientation'] != 1) {
shell_exec('convert ' . escapeshellarg($upload) . ' -auto-orient ' . escapeshellarg($upload));
}
}
}