1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
#include "common.h"
#include "opencv2/opencv_modules.hpp"
#ifdef HAVE_OPENCV_NONFREE
# include "opencv2/nonfree.hpp"
#endif
#ifdef HAVE_OPENCV_FEATURES2D
# include "opencv2/features2d.hpp"
#endif
#ifdef HAVE_OPENCV_VIDEO
# include "opencv2/video.hpp"
#endif
#ifdef HAVE_OPENCV_ML
# include "opencv2/ml.hpp"
#endif
#ifdef HAVE_OPENCV_CONTRIB
# include "opencv2/contrib.hpp"
#endif
extern "C" {
JNIEXPORT jint JNICALL
JNI_OnLoad(JavaVM* vm, void* )
{
JNIEnv* env;
if (vm->GetEnv((void**) &env, JNI_VERSION_1_6) != JNI_OK)
return -1;
bool init = true;
#ifdef HAVE_OPENCV_NONFREE
init &= cv::initModule_nonfree();
#endif
#ifdef HAVE_OPENCV_FEATURES2D
init &= cv::initModule_features2d();
#endif
#ifdef HAVE_OPENCV_VIDEO
init &= cv::initModule_video();
#endif
#ifdef HAVE_OPENCV_ML
init &= cv::initModule_ml();
#endif
#ifdef HAVE_OPENCV_CONTRIB
init &= cv::initModule_contrib();
#endif
if(!init)
return -1;
/* get class with (*env)->FindClass */
/* register methods with (*env)->RegisterNatives */
return JNI_VERSION_1_6;
}
JNIEXPORT void JNICALL
JNI_OnUnload(JavaVM*, void*)
{
//do nothing
}
} // extern "C"