aspose file tools*
The moose likes C / C++ and the fly likes where does libjniopencv_core.so come from?  what is the question to ask? Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Languages » C / C++
Bookmark "where does libjniopencv_core.so come from?  what is the question to ask?" Watch "where does libjniopencv_core.so come from?  what is the question to ask?" New topic
Author

where does libjniopencv_core.so come from? what is the question to ask?

Jeanne Boyarsky
internet detective
Marshal

Joined: May 26, 2003
Posts: 29246
    
139

I'm at my wits end with this. I'm working with a high school robotics team on getting opencv working on a Raspberry pi. It works fine on a Mac. On the pi, recompiling opencv gives a bunch of opencv .so files but none related to jni. I've spent hours searching online for ideas.

We made a little progress today by finding the linux arm jar file for javacv.

I suspect there is some step between opencv and javacv (besides the javacpp jar) that we are missing. But I don't even know what to ask to find out the answer.

We asked a question on Stack Overflow (where does libjniopencv_core.so come from). While it would be awesome if someone here knew the answer, I'm looking more for "what would the next steps be." We are close to being really stuck.


[Blog] [JavaRanch FAQ] [How To Ask Questions The Smart Way] [Book Promos]
Blogging on Certs: SCEA Part 1, Part 2 & 3, Core Spring 3, OCAJP, OCPJP beta, TOGAF part 1 and part 2
Jeanne Boyarsky
internet detective
Marshal

Joined: May 26, 2003
Posts: 29246
    
139

The "solution" was to use someone else's pre-compiled for Raspberry Pi files. Which ironically still didn't contain the libjniopencv_core.so file. My guess is it was an older version that didn't require it.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
 
subject: where does libjniopencv_core.so come from? what is the question to ask?
 
Similar Threads
packaging submission
sun sample mock q
garbage collection problem
Project Idea
How to screen capture a running full screen DirectX program in Java?