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| author | Greg Roach <fisharebest@gmail.com> | 2013-12-19 11:19:43 +0000 |
|---|---|---|
| committer | Greg Roach <fisharebest@gmail.com> | 2013-12-19 11:19:43 +0000 |
| commit | 9d43aca4b5cd8c8a1d60867a096d89f604b5c67a (patch) | |
| tree | 993794303f4e339515ef2b2396bcb589c670b657 | |
| parent | 45ad16922a65ce842b9280d8f5f36200bc48dfd5 (diff) | |
| download | webtrees-9d43aca4b5cd8c8a1d60867a096d89f604b5c67a.tar.gz webtrees-9d43aca4b5cd8c8a1d60867a096d89f604b5c67a.tar.bz2 webtrees-9d43aca4b5cd8c8a1d60867a096d89f604b5c67a.zip | |
#1261671 - MM generates thumbs with black background
| -rw-r--r-- | library/WT/Media.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/library/WT/Media.php b/library/WT/Media.php index 7f32b2fcf0..b008b4f082 100644 --- a/library/WT/Media.php +++ b/library/WT/Media.php @@ -155,6 +155,10 @@ class WT_Media extends WT_GedcomRecord { $width = $THUMBNAIL_WIDTH; $height = round($imgsize[1] * ($width/$imgsize[0])); $thumb_image = @imagecreatetruecolor($width, $height); + // Create a transparent background, instead of the default black one + @imagesavealpha($thumb_image, true); + @imagefill($thumb_image, 0, 0, imagecolorallocatealpha($thumb_image, 0, 0, 0, 127)); + // Shrink the image @imagecopyresampled($thumb_image, $main_image, 0, 0, 0, 0, $width, $height, $imgsize[0], $imgsize[1]); switch ($imgsize['mime']) { case 'image/png': @imagepng ($thumb_image, $file); break; |