Library does not function in Java 10 about opencv HOT 4 CLOSED

This is now fixed in version 3.4.2-1.

from opencv.

It appears there are other problems, too. The @CallerSensitive annotation has been removed. It may be time to rewrite the library loader - or at least borrow heavily from JNAaerator.

from opencv.

Yes I faced that same problem when migrating to java10.

I've tried to write my own OpenCV.class for a quick workaround but
final InputStream binary = nu.pattern.OpenCV.class.getResourceAsStream(location); resulted as a nullPointer when called from my custom OpenCV.class (I am still curious how to deal with that classloader problem to get it right btw).

So I've rebuild the jar, after fixing the UnsatisfiedLinkError message and compiled it in java8 (to avoid the @CallerSensitive problem) and it worked fine.

Another workaround I found is to use nu.pattern.OpenCV.loadLocally();
I don't think this could be a problem in my case.

from opencv.

This is fixed in 29f5eb0. I'm also working on fixing #38 and once that's fixed I will do a new release to take care of both issues.

from opencv.