How to add custom aspect ratio to image in AEM6 new UI

Hi Team,

we have been trying to add another aspect ratio to image component.  There are some default aspect ratios  and those are defined in /etc/clientlibs/granite/coralui/optional/imageeditor/js/imageeditor/plugins/Crop.js

i was trying to add extra aspect ratio here but not getting reflected .  is there any other way to do this ?  

 [img]crop.png[/img]