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Imagick wasn't creating JPG outputs.

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Added a little comment regarding animated GIFs.
This commit is contained in:
Parziphal 2013-12-31 12:01:35 -05:00
parent 0cf2e4a481
commit 3ca7ad5e94
1 changed files with 8 additions and 0 deletions
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8
lib/Moebooru/Resizer.php
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@ -22,11 +22,19 @@ abstract class Resizer
if (class_exists('Imagick', false)) { if (class_exists('Imagick', false)) {
$image = new Imagick($read_path); $image = new Imagick($read_path);
/**
* Coalesce GIF if it has many layers (animated),
* to ensure a good output. Otherwise the resulting image could
* look "corrupt".
*/
if ($file_ext == 'gif' && $image->getNumberImages()) { if ($file_ext == 'gif' && $image->getNumberImages()) {
$image = $image->coalesceImages()->current(); $image = $image->coalesceImages()->current();
} }
$image->cropImage($crop_width, $crop_height, $crop_left, $crop_top); $image->cropImage($crop_width, $crop_height, $crop_left, $crop_top);
$image->thumbnailImage($width, $height); $image->thumbnailImage($width, $height);
$image->setImageFormat('jpg');
$fh = fopen($write_path, 'w'); $fh = fopen($write_path, 'w');
$image->writeImageFile($fh); $image->writeImageFile($fh);