#include "RtspNativeCodecJNI.h"
#include "CameraWrapper.h"
#include "CaptureCamera.h"
#include <logger.h>
#include <Logger/src/logger.hpp>

//#include "looper.h"
#include <android/native_window_jni.h>
#include <media/NdkMediaCodec.h>
#include <media/NdkMediaExtractor.h>

#include <pthread.h>

#include <ev_proto.h>
#include <face_daemon_proto.h>

#include <stdlib.h>

#include "DebugNetwork.h"

#include "cpu_sched_test.h"

//#include <mediastreamer2/include/mediastreamer2/msjava.h>

std::stringstream logss;
//std::fstream logss("/storage/sdcard/log.log", std::fstream::out);
//std::fstream logss("/storage/emulated/0/log.log", std::fstream::out);
Logger g_logger(logss);

static std::string g_stface_license_str;

CameraWrapper g_CameraWrappers[CAMERA_COUNT];

CaptureCamera g_CaptureCamera;

extern "C"
{

void Java_cn_com_basic_face_util_RtspFaceNative_init(JNIEnv *env, jclass clazz)
{
    g_logger.set_level(INFO);

    cpu_sched();

#ifdef USE_ST_SDK
    PipeLine::register_global_elem_creator("PL_SensetimeFaceTrack", create_PL_SensetimeFaceTrack);
#endif

    for (size_t i = 0; i < CAMERA_COUNT; i++)
    {
        g_CameraWrappers[i].cameraIdx = i + 1;

        g_CameraWrappers[i].pipeLineDecoderDetector = new PipeLine;
        g_CameraWrappers[i].pipeLineAnalyzer = new PipeLine;
        g_CameraWrappers[i].pipeLineRender = new PipeLine;
        //PipeLine& pipeLine(*(g_CameraWrappers[i].pipeLineDecoderDetector));
    }
}

void
Java_cn_com_basic_face_util_RtspFaceNative_setLocalIP(JNIEnv *env, jclass clazz, jstring ipaddr)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_setLocalIP" << LOG_ENDL;

    const char *utf8 = env->GetStringUTFChars(ipaddr, NULL);
    for (size_t i = 0; i < CAMERA_COUNT; i++)
    {
        g_CameraWrappers[i].rtspConfig.receivingInterfaceAddr = utf8;
        g_CameraWrappers[i].rtspConfig.desiredPortNum = 10056 + i * 4;
        g_CameraWrappers[i].rtspConfig.requestStreamingOverTcp = true;
    }
    env->ReleaseStringUTFChars(ipaddr, utf8);
}

//static jclass _jcOutputSurface = nullptr;
//static jmethodID _jmOutputSurface_ctor = nullptr;
//static jmethodID _jmOutputSurface_getSurface = nullptr;
//static jmethodID _jmOutputSurface_readPixels = nullptr;
//static jmethodID _jmOutputSurface_awaitNewImage = nullptr;
//static jmethodID _jmOutputSurface_drawImage = nullptr;
//static jmethodID _jmOutputSurface_makeCurrent = nullptr;
//
//static jobject _jobjOutputSurface = nullptr;
//static jobject _jobjSurface = nullptr;
//static JNIEnv *_env = nullptr;

void readPixels(void *surface, uint8_t *buf, size_t &maxSize)
{
    //ANativeWindow* window = (ANativeWindow*)surface;

    CameraWrapper &cameraWrapper(g_CameraWrappers[0]);

    int getEnvStat = cameraWrapper.javaVM->GetEnv((void **) &(cameraWrapper.javaEnv),
                                                  JNI_VERSION_1_6);
    if (getEnvStat == JNI_EDETACHED)
    {
        //LOG_WARN << "GetEnv: not attached" << std::endl;
        if (cameraWrapper.javaVM->AttachCurrentThread(&(cameraWrapper.javaEnv), NULL) != 0)
            LOG_WARN << "Failed to attach" << LOG_ENDL;
        else
            getEnvStat = JNI_OK;
    } else if (getEnvStat == JNI_OK)
    {
    } else if (getEnvStat == JNI_EVERSION)
        LOG_WARN << "GetEnv: version not supported" << LOG_ENDL;
    else if (getEnvStat == JNI_ERR)
        LOG_WARN << "GetEnv: JNI_ERR" << LOG_ENDL;

    if (maxSize == 0)
    {
        //cameraWrapper.javaEnv->CallVoidMethod(_jobjOutputSurface, _jmOutputSurface_makeCurrent);
    } else
    {
        //cameraWrapper.javaEnv->CallVoidMethod(_jobjOutputSurface, _jmOutputSurface_awaitNewImage);
        //cameraWrapper.javaEnv->CallVoidMethod(_jobjOutputSurface, _jmOutputSurface_drawImage);
//
        //jbyteArray jbarrBuffer = (jbyteArray)cameraWrapper.javaEnv->CallObjectMethod(_jobjOutputSurface, _jmOutputSurface_readPixels);
        //if (jbarrBuffer != nullptr)
        //    cameraWrapper.javaEnv->GetByteArrayRegion(jbarrBuffer, 0, 640 * 480 * 2, (jbyte*)buf);
    }

    if (cameraWrapper.javaEnv->ExceptionCheck())
        cameraWrapper.javaEnv->ExceptionDescribe();

    cameraWrapper.javaVM->DetachCurrentThread();
}


/*
static void* createDecodeSurface()
{
    CameraWrapper& cameraWrapper(g_CameraWrappers[0]);

    //OutputSurface outputSurface = null;
    //outputSurface = new OutputSurface(mWidth, mHeight);
    //outputSurface.getSurface();
    //outputSurface.release();


    //int getEnvStat = cameraWrapper.javaVM->GetEnv((void **)&(cameraWrapper.javaEnv), JNI_VERSION_1_6);
    //if (getEnvStat == JNI_EDETACHED)
    //{
    //    //LOG_WARN << "GetEnv: not attached" << std::endl;
    //    if (cameraWrapper.javaVM->AttachCurrentThread(&(cameraWrapper.javaEnv), NULL) != 0)
    //        LOG_WARN << "Failed to attach" << LOG_ENDL;
    //    else
    //        getEnvStat = JNI_OK;
    //}
    //else if (getEnvStat == JNI_OK)
    //{
    //}
    //else if (getEnvStat == JNI_EVERSION)
    //    LOG_WARN << "GetEnv: version not supported" << LOG_ENDL;
    //else if (getEnvStat == JNI_ERR)
    //    LOG_WARN << "GetEnv: JNI_ERR" << LOG_ENDL;

    //void* ret = nullptr;
    //{
    //    jclass jcOutputSurface = _jcOutputSurface = cameraWrapper.javaEnv->FindClass("com/example/nativecodec/OutputSurface");
    //    _jcOutputSurface = static_cast<jclass>( cameraWrapper.javaEnv->NewGlobalRef( jcOutputSurface ));
//
    //    jmethodID jmOutputSurface_ctor = _jmOutputSurface_ctor = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "<init>", "(II)V");
    //    jmethodID jmOutputSurface_getSurface = _jmOutputSurface_getSurface = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "getSurface", "()Landroid/view/Surface;");
    //    jmethodID jmOutputSurface_readPixels = _jmOutputSurface_readPixels = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "readPixels", "()[B");
//
    //    jmethodID jmOutputSurface_awaitNewImage = _jmOutputSurface_awaitNewImage = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "awaitNewImage", "()V");
    //    jmethodID jmOutputSurface_drawImage = _jmOutputSurface_drawImage = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "drawImage", "()V");
    //    jmethodID jmOutputSurface_makeCurrent = _jmOutputSurface_makeCurrent = cameraWrapper.javaEnv->GetMethodID(jcOutputSurface, "makeCurrent", "()V");
//
    //    jobject jobjOutputSurface = _jobjOutputSurface = cameraWrapper.javaEnv->NewObject(jcOutputSurface , jmOutputSurface_ctor, 1920, 1088);
    //    _jobjOutputSurface = static_cast<jobject>( cameraWrapper.javaEnv->NewGlobalRef( jobjOutputSurface ));
//
    //    jobject jobjSurface = _jobjSurface = cameraWrapper.javaEnv->CallObjectMethod(jobjOutputSurface, jmOutputSurface_getSurface);
    //    ret = ANativeWindow_fromSurface(cameraWrapper.javaEnv, jobjSurface);
    //    cameraWrapper.amcdConfig.readPixels_callback = readPixels;
    //}

    //if (cameraWrapper.javaEnv->ExceptionCheck())
    //    cameraWrapper.javaEnv->ExceptionDescribe();
//
    //cameraWrapper.javaVM->DetachCurrentThread();

    //return  ret;
}
*/

static void *getSurfaceHolderGetSurface(JNIEnv *env, jobject jobjSurfaceHolder)
{
    jclass jcSurfaceHolder = env->FindClass("android/view/SurfaceHolder");
    jmethodID jmSurfaceHolder_getSurface = env->GetMethodID(jcSurfaceHolder, "getSurface", "()Landroid/view/Surface;");
    jobject surface = env->CallObjectMethod(jobjSurfaceHolder, jmSurfaceHolder_getSurface);
    return surface;
}

// set the surface
void Java_cn_com_basic_face_util_RtspFaceNative_setSurface(JNIEnv *env, jclass clazz, jint cameraIdx,
                                                           jobject surfaceRender)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_setSurface" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;

    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    // obtain a native windowRender from a Java surface
    if (cameraWrapper.windowDecode != nullptr)
    {
        ANativeWindow_release((ANativeWindow *) (cameraWrapper.windowDecode));
        cameraWrapper.windowDecode = NULL;
    }
    cameraWrapper.windowDecode = ANativeWindow_fromSurface(env, surfaceRender);
    //cameraWrapper.windowDecode = getSurfaceHolderGetSurface(env, surfaceRender);
    //cameraWrapper.windowDecode = ANativeWindow_fromSurface(env, (jobject)getSurfaceHolderGetSurface(env, surfaceRender));

    if (cameraWrapper.windowRender != nullptr)
    {
        ANativeWindow_release((ANativeWindow *) (cameraWrapper.windowRender));
        cameraWrapper.windowRender = NULL;
    }
    cameraWrapper.windowRender = ANativeWindow_fromSurface(env, surfaceRender);
    cameraWrapper.asvrConfig.windowSurface = cameraWrapper.windowRender; // support reset
    //cameraWrapper.windowRender = ANativeWindow_fromSurface(env, (jobject)getSurfaceHolderGetSurface(env, surfaceRender));

    LOGP(DEBUG, "@@@ setsurface %p,%p", cameraWrapper.windowDecode, cameraWrapper.windowRender);
}

jboolean
Java_cn_com_basic_face_util_RtspFaceNative_createPlayer(JNIEnv *env, jclass clazz, jint cameraIdx,
                                                        jstring uri)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_createPlayer" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;

    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    int w = 0, h = 0;//#todo

    {
        const char *utf8Uri = env->GetStringUTFChars(uri, NULL);
        cameraWrapper.rtspConfig.rtspURL = utf8Uri;
        env->ReleaseStringUTFChars(uri, utf8Uri);

        if (cameraWrapper.rtspConfig.rtspURL.find("/main/") != std::string::npos ||
            cameraWrapper.rtspConfig.rtspURL.find("subtype=0") != std::string::npos)//#todo temp use
        {
            w = 1920;
            h = 1080;
        } else if (cameraWrapper.rtspConfig.rtspURL.find("/h264/") != std::string::npos &&
                   cameraWrapper.rtspConfig.rtspURL.find("/sub/") != std::string::npos)
        {
            w = 640;
            h = 480;
        } else if (cameraWrapper.rtspConfig.rtspURL.find("/h264_2") != std::string::npos)
        {
            w = 800;
            h = 600;
        } else if (cameraWrapper.rtspConfig.rtspURL.find("/h264") != std::string::npos)
        {
            w = 1920;
            h = 1080;
        } else if (cameraWrapper.rtspConfig.rtspURL.find("subtype=2") != std::string::npos)
        {
            w = 1280;
            h = 720;
        } else
        {
            w = 640;
            h = 480;
        }

        cameraWrapper.rtspConfig.progName = "RtspNativeCodec";
        cameraWrapper.rtspConfig.aux = true; // ffmpeg need aux, but live555 not
        cameraWrapper.rtspConfig.verbosityLevel = 1;
        cameraWrapper.rtspConfig.tunnelOverHTTPPortNum = 0;
        cameraWrapper.rtspConfig.args = nullptr;
    }

    {
        cameraWrapper.amcdConfig.ak_mime = "video/avc";
        cameraWrapper.amcdConfig.ak_width = w;
        cameraWrapper.amcdConfig.ak_height = h; // nvida yuv420p,1088; Amlogic yuv420p,1080; RK3288 NV12
        //cameraWrapper.amcdConfig.windowSurfaceDecode = cameraWrapper.windowDecode; //cameraWrapper.windowDecode;
        //cameraWrapper.amcdConfig.windowSurfaceRender = cameraWrapper.windowRender; //cameraWrapper.windowRender;
        cameraWrapper.amcdConfig.releaseOutputBuffIdx = true;
        cameraWrapper.amcdConfig.releaseOutputBuffIdxInPay = false;
        cameraWrapper.amcdConfig.generateDecodedDataPerFrame = 1;

        //cameraWrapper.amcdConfig.createSurface_callback = createDecodeSurface;
        //cameraWrapper.amcdConfig.readPixels_callback = readPixels;

#ifndef USE_ST_SDK
        cameraWrapper.amcdConfig.releaseOutputBuffIdxInPay = true;//#todo
#endif
    }

    {
        cameraWrapper.asvrConfig.windowSurface = cameraWrapper.windowRender;
        cameraWrapper.asvrConfig.outputOriginFrame = true;
        cameraWrapper.asvrConfig.outputRenderFrame = true;
        cameraWrapper.asvrConfig.scaleToWidth = 0;
        cameraWrapper.asvrConfig.scaleToHeight = 0;
    }

    {
        cameraWrapper.sftConfig.point_size = 21;
        cameraWrapper.sftConfig.detect_face_cnt_limit = MAX_FACE;
        cameraWrapper.sftConfig.draw_face_rect = false;
        cameraWrapper.sftConfig.draw_face_feature_point = false;
        cameraWrapper.sftConfig.generate_face_feature = true;
        cameraWrapper.sftConfig.generate_face_point = false;
        cameraWrapper.sftConfig.explode_feature_rect_x = 30;
        cameraWrapper.sftConfig.explode_feature_rect_y = 40;
        cameraWrapper.sftConfig.clamp_feature_rect = true;
        cameraWrapper.sftConfig.doTrackPerFrame = 1;
        //cameraWrapper.sftConfig.license_str = g_stface_license_str;
        cameraWrapper.sftConfig.visionConeAngle = 35.0f;
        cameraWrapper.sftConfig.score_min = 0.2f;
    }

    bool ret = cameraWrapper.initPl();
    if (ret)
        return (cameraWrapper.start() ? JNI_TRUE : JNI_FALSE);
    else
        return JNI_FALSE;
}

// shut down the native media system
void
Java_cn_com_basic_face_util_RtspFaceNative_shutdown(JNIEnv *env, jclass clazz, jint cameraIdx)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_shutdown" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;

    CameraWrapper& cameraWrapper(g_CameraWrappers[cameraIdx]);
    cameraWrapper.stop();
}


//#todo remove
//see: https://github.com/BelledonneCommunications/mediastreamer2/blob/master/src/android/android_mediacodec.cpp
static int handle_java_exception(JNIEnv *env)
{
    if (env->ExceptionCheck())
    {
        env->ExceptionDescribe();
        env->ExceptionClear();
        return -1;
    }
    return 0;
}
//#todo remove
static bool _loadClass(JNIEnv *env, const char *className, jclass *_class)
{
    *_class = env->FindClass(className);
    if (handle_java_exception(env) == -1 || *_class == NULL)
    {
        LOGP(ERROR, "Could not load Java class [%s]", className);
        return false;
    }
    return true;
}

//#todo remove
static bool _getStaticMethodID(JNIEnv *env, jclass _class, const char *name, const char *sig,
                               jmethodID *method)
{
    *method = env->GetStaticMethodID(_class, name, sig);
    if (handle_java_exception(env) == -1 || *method == NULL)
    {
        LOGP(ERROR, "Could not get static method %s[%s]", name, sig);
        return false;
    }
    return true;
}

jboolean Java_cn_com_basic_face_util_RtspFaceNative_setFaceCallback(JNIEnv *env, jclass clazz,
                                                                    jint cameraIdx,
                                                                    jstring className,
                                                                    jstring funcName)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_setFaceCallback" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    //jclass cls = env->GetObjectClass(clazz);

    // set for multithread callback
    env->GetJavaVM(&(cameraWrapper.javaVM));
    cameraWrapper.javaEnv = env;

    //ms_set_jvm(cameraWrapper.javaVM);

    std::string _className;
    {
        const char *utfFunc = env->GetStringUTFChars(className, NULL);
        _className = utfFunc;
        env->ReleaseStringUTFChars(className, utfFunc);
    }
    std::string _funcName;
    {
        const char *utfFunc = env->GetStringUTFChars(funcName, NULL);
        _funcName = utfFunc;
        env->ReleaseStringUTFChars(funcName, utfFunc);
    }

    _loadClass(env, _className.c_str(), &(cameraWrapper.faceCallbackClazz));

    cameraWrapper.faceCallbackClazz = static_cast<jclass>( env->NewGlobalRef(
            cameraWrapper.faceCallbackClazz)); //#todo need release?

    _getStaticMethodID(env, cameraWrapper.faceCallbackClazz, _funcName.c_str(), "(II)V",
                       &(cameraWrapper.faceCallbackFunc));

    // call test (sync)
    cameraWrapper.javaEnv->CallStaticVoidMethod(cameraWrapper.faceCallbackClazz,
                                                cameraWrapper.faceCallbackFunc,
                                                cameraWrapper.cameraIdx, 0);
}

void
Java_cn_com_basic_face_util_RtspFaceNative_lockFace(JNIEnv *env, jclass clazz, jint cameraIdx)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_lockFace" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    cameraWrapper.lockFace();
}

void
Java_cn_com_basic_face_util_RtspFaceNative_releaseFace(JNIEnv *env, jclass clazz, jint cameraIdx)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_releaseFace" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    cameraWrapper.releaseFace();
}

jint
Java_cn_com_basic_face_util_RtspFaceNative_getFaceList(JNIEnv *env, jclass clazz, jint cameraIdx,
                                                       jint dbId, jobject faceListPb)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_getFaceList" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    // #todo optimize not copy data here, set data to jbyteArray directly
    // Y channel of YUV420p, packed in protobuf
    uint8_t buffer[MAX_FACE * MAX_FACE_WIDTH * MAX_FACE_HEIGHT] = {0};
    size_t buffSize = sizeof(buffer);

    bool ret = false;
#ifdef USE_ST_SDK
    uint8_t *pBufPB = buffer + sizeof(EVPHeader) + sizeof(FDP_FaceDetectPB);
    buffSize = sizeof(buffer) - sizeof(EVPHeader) - sizeof(FDP_FaceDetectPB);
    ret = cameraWrapper.faceCache.getFaceListPb(pBufPB, buffSize);
#endif

    if (!ret)
    {
        LOG_INFO << "No face captured" << LOG_ENDL;
        return 0;
    }

    LOG_INFO << "Face captured " << LOG_ENDL;

    EVPHeader *evpHeader = new(buffer) EVPHeader;
    evpHeader->proto = EVPProto::EVPP_PROTOBUF;
    evpHeader->cmd = FaceDaemonCommand::FDC_SENSETIMEFACEDETECT_PB;
    evpHeader->size = sizeof(EVPHeader) + sizeof(FDP_FaceDetectPB) + buffSize;
    buffSize = evpHeader->size;

    FDP_FaceDetectPB *fdpFaceDetectPB = new(buffer + sizeof(EVPHeader)) FDP_FaceDetectPB(dbId, cameraIdx + 1);

    evpHeader->hton();
    fdpFaceDetectPB->hton();

    //{
    //    static size_t f = 0;
    //    char fname[50];
    //    sprintf(fname, "/sdcard/facelist-%d-%d-%u.pb", dbId, cameraIdx, ++f);
    //    FILE *pFile = fopen(fname, "wb");
    //    fwrite(buffer, 1, buffSize, pFile);
    //    fclose(pFile);
    //    if (f > 10)exit(0);
    //}

    jclass jcRefByteArray = env->FindClass("cn/com/basic/face/util/RefByteArray");
    jfieldID jfRefByteArray_arr = env->GetFieldID(jcRefByteArray, "arr", "[B");

    jbyteArray jbaFaceListPb = env->NewByteArray(buffSize);
    env->SetByteArrayRegion(jbaFaceListPb, 0, buffSize, (const jbyte *) buffer);
    env->SetObjectField(faceListPb, jfRefByteArray_arr, jbaFaceListPb);

#ifdef ENABLE_DEBUG_SENDFACEDETECT
    dbgSendFaceDetect(buffer, buffSize);
#endif

    return buffSize;
}

jobject
_Java_cn_com_basic_face_util_RtspFaceNative_getFaceImages(JNIEnv *env, jclass clazz, jint cameraIdx,
                                                          jobject faceImages)
{
    LOG_DEBUG << "@@@ _Java_cn_com_basic_face_util_RtspFaceNative_getFaceImages" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    std::vector<NativeImgIdx> imgIdxes;
    size_t _faceImagesSize = MAX_FACE * MAX_FACE_WIDTH * MAX_FACE_HEIGHT * 3;
    uint8_t *_faceImages = new uint8_t[_faceImagesSize]; // android stack is small
    memset(_faceImages, 0, _faceImagesSize);

    bool ret = false;

#ifdef USE_ST_SDK
    ret = cameraWrapper.faceCache.getFaceListImage(imgIdxes, _faceImages, _faceImagesSize);
#endif

    if (imgIdxes.size() == 0)
    {
        LOG_INFO << "No face image captured" << LOG_ENDL;
        delete[] _faceImages;
        return nullptr;
    }

    jclass jcRefByteArray = env->FindClass("cn/com/basic/face/util/RefByteArray");
    jfieldID jfRefByteArray_arr = env->GetFieldID(jcRefByteArray, "arr", "[B");

    jbyteArray jbaFaceImages = env->NewByteArray(_faceImagesSize);
    LOG_DEBUG << "_faceImagesSize=" << _faceImagesSize << LOG_ENDL;
    env->SetByteArrayRegion(jbaFaceImages, 0, _faceImagesSize, (const jbyte *) _faceImages);
    env->SetObjectField(faceImages, jfRefByteArray_arr, jbaFaceImages);
    delete[] _faceImages;

    jclass jcArrayList = env->FindClass("java/util/ArrayList");
    jmethodID jmArrayList_ctor = env->GetMethodID(jcArrayList, "<init>", "()V");
    jmethodID jmArrayList_add = env->GetMethodID(jcArrayList, "add", "(Ljava/lang/Object;)Z");

    jclass jcNativeImgIdx = env->FindClass("cn/com/basic/face/util/NativeImgIdx");
    jmethodID jmNativeImgIdx_ctor = env->GetMethodID(jcNativeImgIdx, "<init>", "()V");
    jfieldID jfNativeImgIdx_offset = env->GetFieldID(jcNativeImgIdx, "offset", "I");
    jfieldID jfNativeImgIdx_size = env->GetFieldID(jcNativeImgIdx, "size", "I");
    jfieldID jfNativeImgIdx_type = env->GetFieldID(jcNativeImgIdx, "type", "I");
    jfieldID jfNativeImgIdx_width = env->GetFieldID(jcNativeImgIdx, "width", "I");
    jfieldID jfNativeImgIdx_height = env->GetFieldID(jcNativeImgIdx, "height", "I");

    jobject jobjArrayList_ImgIdxes = env->NewObject(jcArrayList, jmArrayList_ctor);

    for (size_t i = 0; i < imgIdxes.size(); i++)
    {
        jobject jobjNativeImgIdx = env->NewObject(jcNativeImgIdx, jmNativeImgIdx_ctor);
        env->SetIntField(jobjNativeImgIdx, jfNativeImgIdx_offset, imgIdxes[i].offset);
        env->SetIntField(jobjNativeImgIdx, jfNativeImgIdx_size, imgIdxes[i].size);
        env->SetIntField(jobjNativeImgIdx, jfNativeImgIdx_type, imgIdxes[i].type);
        env->SetIntField(jobjNativeImgIdx, jfNativeImgIdx_width, imgIdxes[i].width);
        env->SetIntField(jobjNativeImgIdx, jfNativeImgIdx_height, imgIdxes[i].height);

        env->CallBooleanMethod(jobjArrayList_ImgIdxes, jmArrayList_add, jobjNativeImgIdx);

        LOG_DEBUG << "imgIdx " << i << ":" << std::string(imgIdxes[i]) << LOG_ENDL;
    }

    return jobjArrayList_ImgIdxes;
}

jobject Java_cn_com_basic_face_util_RtspFaceNative_getFaceImages(JNIEnv *env, jclass clazz,
                                                                 jint cameraIdx)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_getFaceImages" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    std::vector<NativeImgIdx> imgIdxes;
    size_t _faceImagesSize = MAX_FACE * MAX_FACE_WIDTH * MAX_FACE_HEIGHT * 3;
    uint8_t *_faceImages = new uint8_t[_faceImagesSize]; // android stack is small
    memset(_faceImages, 0, _faceImagesSize);

    bool ret = false;

#ifdef USE_ST_SDK
    ret = cameraWrapper.faceCache.getFaceListImage(imgIdxes, _faceImages, _faceImagesSize);
#endif

    if (imgIdxes.size() == 0)
    {
        LOG_INFO << "No face image captured" << LOG_ENDL;
        delete[] _faceImages;
        return nullptr;
    }

    jclass jcArrayList = env->FindClass("java/util/ArrayList");
    jmethodID jmArrayList_ctor = env->GetMethodID(jcArrayList, "<init>", "()V");
    jmethodID jmArrayList_add = env->GetMethodID(jcArrayList, "add", "(Ljava/lang/Object;)Z");

    jclass jcNativeImg = env->FindClass("cn/com/basic/face/util/NativeImg");
    jmethodID jmNativeImg_ctor = env->GetMethodID(jcNativeImg, "<init>", "()V");
    jfieldID jfNativeImg_st_track_id = env->GetFieldID(jcNativeImg, "st_track_id", "I");
    jfieldID jfNativeImg_size = env->GetFieldID(jcNativeImg, "size", "I");
    jfieldID jfNativeImg_type = env->GetFieldID(jcNativeImg, "type", "I");
    jfieldID jfNativeImg_width = env->GetFieldID(jcNativeImg, "width", "I");
    jfieldID jfNativeImg_height = env->GetFieldID(jcNativeImg, "height", "I");
    jfieldID jfNativeImg_image = env->GetFieldID(jcNativeImg, "image", "[B");

    jobject jobjArrayList_Imgs = env->NewObject(jcArrayList, jmArrayList_ctor);

    for (size_t i = 0; i < imgIdxes.size(); i++)
    {
        jobject jobjNativeImg = env->NewObject(jcNativeImg, jmNativeImg_ctor);
        env->SetIntField(jobjNativeImg, jfNativeImg_st_track_id, imgIdxes[i].st_track_id);
        env->SetIntField(jobjNativeImg, jfNativeImg_size, imgIdxes[i].size);
        env->SetIntField(jobjNativeImg, jfNativeImg_type, imgIdxes[i].type);
        env->SetIntField(jobjNativeImg, jfNativeImg_width, imgIdxes[i].width);
        env->SetIntField(jobjNativeImg, jfNativeImg_height, imgIdxes[i].height);

        jbyteArray jbaFaceImage = env->NewByteArray(imgIdxes[i].size);
        env->SetByteArrayRegion(jbaFaceImage, 0, imgIdxes[i].size,
                                (const jbyte *) (_faceImages + imgIdxes[i].offset));
        env->SetObjectField(jobjNativeImg, jfNativeImg_image, jbaFaceImage);

        env->CallBooleanMethod(jobjArrayList_Imgs, jmArrayList_add, jobjNativeImg);

        LOG_DEBUG << "imgIdx " << i << ":" << std::string(imgIdxes[i]) << LOG_ENDL;
    }

    delete[] _faceImages;
    _faceImages = nullptr;
    return jobjArrayList_Imgs;
}

void Java_cn_com_basic_face_util_RtspFaceNative_dbgFaceAdd(JNIEnv *env, jclass clazz,
                                                           jobject faceImage)
{
    jclass jcNativeImg = env->FindClass("cn/com/basic/face/util/NativeImg");
    jmethodID jmNativeImg_ctor = env->GetMethodID(jcNativeImg, "<init>", "()V");
    jfieldID jfNativeImg_st_track_id = env->GetFieldID(jcNativeImg, "st_track_id", "I");
    jfieldID jfNativeImg_size = env->GetFieldID(jcNativeImg, "size", "I");
    jfieldID jfNativeImg_type = env->GetFieldID(jcNativeImg, "type", "I");
    jfieldID jfNativeImg_width = env->GetFieldID(jcNativeImg, "width", "I");
    jfieldID jfNativeImg_height = env->GetFieldID(jcNativeImg, "height", "I");
    jfieldID jfNativeImg_image = env->GetFieldID(jcNativeImg, "image", "[B");

    NativeImgIdx imgidx;
    imgidx.st_track_id = env->GetIntField(faceImage, jfNativeImg_st_track_id);
    imgidx.size = env->GetIntField(faceImage, jfNativeImg_size);
    imgidx.type = env->GetIntField(faceImage, jfNativeImg_type);
    imgidx.width = env->GetIntField(faceImage, jfNativeImg_width);
    imgidx.height = env->GetIntField(faceImage, jfNativeImg_height);

    uint8_t buffer[MAX_FACE * MAX_FACE_WIDTH * MAX_FACE_HEIGHT * 3];
    size_t buffSize = 0;

    jbyteArray jbaFaceImage = (jbyteArray) env->GetObjectField(faceImage, jfNativeImg_image);
    env->GetByteArrayRegion(jbaFaceImage, 0, imgidx.size, (jbyte *) buffer);

#ifdef ENABLE_DEBUG_SENDFACEADD
    dbgSendFaceAdd(imgidx, buffer);
#endif
}

jstring Java_cn_com_basic_face_util_RtspFaceNative_dbgGetLog(JNIEnv *env, jclass clazz)
{
    return env->NewStringUTF(g_dbgLog.c_str());
}

//void Java_cn_com_basic_face_util_RtspFaceNative_dbgReadTexture(JNIEnv* env, jclass clazz)
//{
//    dbgReadTexture();
//}

void Java_cn_com_basic_face_util_RtspFaceNative_dbgSetStfaceLicense(JNIEnv *env, jclass clazz,
                                                                    jstring lic)
{
    LOG_WARN << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_dbgSetStfaceLicense" << LOG_ENDL;

    const char *utfLic = env->GetStringUTFChars(lic, NULL);
    g_stface_license_str = utfLic;
    env->ReleaseStringUTFChars(lic, utfLic);

    //LOG_ERROR << g_stface_license_str << LOG_ERROR;
}

void Java_cn_com_basic_face_util_RtspFaceNative_setCaptureSurface(JNIEnv *env, jclass clazz,
                                                                  jobject surfaceCapture)
{
    if (g_CaptureCamera.windowRender != nullptr)
    {
        ANativeWindow_release((ANativeWindow *) (g_CaptureCamera.windowRender));
        g_CaptureCamera.windowRender = NULL;
    }
    g_CaptureCamera.windowRender = ANativeWindow_fromSurface(env, surfaceCapture);
}

bool Java_cn_com_basic_face_util_RtspFaceNative_startCapturePlayer(JNIEnv *env, jclass clazz,
                                                                   jstring uri)
{
    std::string _uri;
    {
        const char *utfFunc = env->GetStringUTFChars(uri, NULL);
        _uri = utfFunc;
        env->ReleaseStringUTFChars(uri, utfFunc);
    }

    if (_uri.empty())
        return false;
    if (g_CaptureCamera.windowRender == nullptr)
        return false;

    g_CaptureCamera.cameraUri = _uri;
    return g_CaptureCamera.start();
}

void Java_cn_com_basic_face_util_RtspFaceNative_stopCapturePlayer(JNIEnv *env, jclass clazz)
{

}

jobject Java_cn_com_basic_face_util_RtspFaceNative_getCaptureImages(JNIEnv *env, jclass clazz)
{

}

void Java_cn_com_basic_face_util_RtspFaceNative_setFaceLabel(JNIEnv *env, jclass clazz, jint cameraIdx, jint stTrackId, jstring label)
{
    LOG_DEBUG << "@@@ Java_cn_com_basic_face_util_RtspFaceNative_setFaceLabel" << LOG_ENDL;
    assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
    cameraIdx -= 1;
    CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);

    const char *utfChars = env->GetStringUTFChars(label, NULL);
    std::string labelstr(utfChars);
    std::wstring wlabelstr;
    wlabelstr.assign(labelstr.begin(), labelstr.end());
    env->ReleaseStringUTFChars(label, utfChars);
    cameraWrapper.setFaceLabel(stTrackId, wlabelstr);
}

} // extern C