Just curious: are there any image processing functions (scale/resize/overlay/crop/etc.) available in Talend? Currently we are using Talend Integration Suite. Can you guys please share your best practices?
There are no components to do this, and I never actually did this. But What I would do is use a commandline converter, like ImageMagick, and then use a Talend component (tSystem or tSSH) to execute a commandline command.