OpenCV 3.0 with Java cannot open video file, but it woks with camera. Before I was using OpenCV 3.0-beta it was working well in both, but in OpenCV 3.0 which is released on 2015-04-24 doesn't work with video file.
If anyone know about this problem of OpenCV 3, please tell me the reason and how to solve this.
I solved my problem like this: Copy the C:\opencv\build\x64\vc12\bin to the system path and restart the Eclipse.
Hope this help someone that may has this problem with OpenCV 3.0.