Hi All,
I compiled the opencv latest sources on my Raspberry pi (for java) and i got the following files (among others) libopencv_java400.so and opencv_java.jar
So far so good, but when i try to load the libopencv_java400.so library in my java program, it fails to do so saying that the source can't be found.
I have tried several ways to load the file and i get the following errors :
System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
returns error (in debug mode):
Source not found.
Additionally, i have found that if i look inside the Core class in org.opencv.core , the return for this is :
private static String getNativeLibraryName() { return "opencv_java400"; } and not libopencv_java400.so
did i miss something or is this correct ?
String libName = "";
libName = "libopencv_java400.so";
System.load(new File("/home/pi/workspace/ro.romaniasoft.FRI/libs/".concat(libName)).getAbsolutePath());
returns error:
Exception in thread "main" java.lang.UnsatisfiedLinkError: Can't load library:
/home/pi/workspace/ro.romaniasoft.FRI/libs/libopencv_java400.so
System.load("/home/pi/opencv/build/lib/libopencv_java400.so");
returns error (in debug mode):
Source not found.
I have added the native path in my Java Build Path - > opencv_java.jar -> native library location to "/home/pi/opencv/build/lib"
I also tried to copy the "libopencv_java400.so" to "/usr/lib/jvm/java-8-openjdk-armhf/jre/lib/arm"
Apparently Nothing works. I'm stuck at this Load Library step.
Could you please help me ?
Thanks
Regards