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strip metadata from thumbnails

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This commit is contained in:
Shish 2009-01-25 17:16:02 +00:00
parent 24ea454f2e
commit 171d7d3a29
1 changed files with 3 additions and 1 deletions
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4
ext/handle_pixel/main.php
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@ -99,8 +99,10 @@ class PixelFileHandler implements Extension {
$q = $config->get_int("thumb_quality");
$mem = $config->get_int("thumb_max_memory") / 1024 / 1024; // IM takes memory in MB
// convert to bitmap & back to strip metadata -- otherwise we
// can end up with 3KB of jpg data and 200KB of misc extra...
// "-limit memory $mem" broken?
exec("convert {$inname}[0] -geometry {$w}x{$h} -quality {$q} jpg:$outname");
exec("convert {$inname}[0] -geometry {$w}x{$h} bmp:- | convert bmp:- -quality {$q} jpg:$outname");
return true;
}