#include <jni.h>
#include <string>



extern "C"
JNIEXPORT jstring JNICALL
Java_com_anyun_libusbcamera_UsbCamera_stringFromJNI(JNIEnv *env, jobject instance) {

    std::string hello = "Hello from C++";
    return env->NewStringUTF(hello.c_str());
}