// disconnect from camera service
// It's okay to call this when the native camera context is already null.
// This handles the case where the user has called release() and the
// finalizer is invoked later.
static void android_hardware_Camera_release(JNIEnv *env, jobject thiz)
{
    // TODO: Change to LOGV
    LOGV("release camera");
    JNICameraContext* context = NULL;
    sp<Camera> camera;
    {
        Mutex::Autolock _l(sLock);
        context = reinterpret_cast<JNICameraContext*>(env->GetIntField(thiz, fields.context));

        // Make sure we do not attempt to callback on a deleted Java object.
        env->SetIntField(thiz, fields.context, 0);
    }

    // clean up if release has not been called before
    if (context != NULL) {
        camera = context->getCamera();
        context->release();
        LOGV("native_release: context=%p camera=%p", context, camera.get());

        // clear callbacks
        if (camera != NULL) {
            camera->setPreviewCallbackFlags(CAMERA_FRAME_CALLBACK_FLAG_NOOP);
            camera->disconnect();
        }

        // remove context to prevent further Java access
        context->decStrong(thiz);
    }
}
// disconnect from camera service
// It's okay to call this when the native camera context is already null.
// This handles the case where the user has called release() and the
// finalizer is invoked later.
static void android_hardware_Camera_release(JNIEnv *env, jobject thiz)
{
    // TODO: Change to ALOGV
    ALOGV("release camera");
    JNICameraContext* context = NULL;
    sp<Camera> camera;
    {
        Mutex::Autolock _l(sLock);
        context = reinterpret_cast<JNICameraContext*>(env->GetIntField(thiz, fields.context));

        // Make sure we do not attempt to callback on a deleted Java object.
        env->SetIntField(thiz, fields.context, 0);
    }

    // clean up if release has not been called before
    if (context != NULL) {
        camera = context->getCamera();
        context->release();
        ALOGV("native_release: context=%p camera=%p", context, camera.get());

//!++
//#ifdef  MTK_CAMERA_BSP_SUPPORT
#if 1
        ALOGD("(tid:%d)[native_release] + context=%p camera=%p \n", ::gettid(), context, camera.get());
        // clear callbacks
        if (camera != NULL) {
            ALOGD("[native_release] context->getStrongCount(%d) camera->getStrongCount(%d) \n", context->getStrongCount(), camera->getStrongCount());
            camera->setPreviewCallbackFlags(CAMERA_FRAME_CALLBACK_FLAG_NOOP);
            camera->disconnect();
            camera = NULL;
        }
        ALOGD("(tid:%d)[native_release] - context=%p camera=%p \n", ::gettid(), context, camera.get());
#else
        // clear callbacks
        if (camera != NULL) {
            camera->setPreviewCallbackFlags(CAMERA_FRAME_CALLBACK_FLAG_NOOP);
            camera->disconnect();
        }
#endif  //MTK_CAMERA_BSP_SUPPORT
//!--

        // remove context to prevent further Java access
        context->decStrong((void*)android_hardware_Camera_native_setup);
    }

//!++
//#ifdef  MTK_CAMERA_BSP_SUPPORT
    ALOGD("(tid:%d)[release camera] - X context=%p \n", ::gettid(), context);
//#endif
//!--
}