[BUGFIX] Fix cropping of transparent gifs with im6. 96/13996/8
authorStefan Neufeind <typo3.neufeind@speedpartner.de>
Thu, 25 Apr 2013 12:06:49 +0000 (14:06 +0200)
committerStefan Neufeind <typo3.neufeind@speedpartner.de>
Tue, 17 Sep 2013 15:58:41 +0000 (17:58 +0200)
commit2bb534890d1cee98add4d738c7e5587b62ec06a6
tree5abae6d0b06c78ae9e3136621560b32d357e5637
parent1461ad2f6cb3a34e47e7adc25bbf5c6c8a85ff09
[BUGFIX] Fix cropping of transparent gifs with im6.

The usage of the ! operator to force cropping empty image
canvas is inverted between ImageMagick v4 and v6 while
GraphicsMagick accepts both syntaxes. Because im4 is
deprecated, we can always use im6 syntax.

Fixes: #19045
Releases: 6.2, 6.1, 6.0
Change-Id: Iee1260a94f2686a512ce1b1df65c384319a4c4de
Reviewed-on: https://review.typo3.org/13996
Reviewed-by: Markus Klein
Tested-by: Markus Klein
Reviewed-by: Felix Buenemann
Tested-by: Felix Buenemann
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind
typo3/sysext/core/Classes/Imaging/GraphicalFunctions.php