AI处理增加异常的保护

app/src/main/cpp/PhoneDevice.cpp

@@ -165,6 +165,7 @@ CPhoneDevice::CPhoneDevice(JavaVM* vm, jobject service, const std::string& appPa
     mCamera = NULL;
     m_listener = NULL;
     m_pRecognizationCfg = NULL;
+    mAIInitialized = false;
     mHeartbeatStartTime = 0;
     mHeartbeatDuration = 0;
     m_javaService = NULL;
@@ -248,8 +249,11 @@ CPhoneDevice::~CPhoneDevice()
     m_javaService = NULL;
 
     if (m_pRecognizationCfg != NULL)
+    {
+        if (mAIInitialized)
         {
             ncnn_uninit();
+        }
         m_pRecognizationCfg = NULL;
     }
 }
@@ -265,9 +269,17 @@ void CPhoneDevice::SetRecognizationCfg(const IDevice::CFG_RECOGNIZATION* pRecogn
     {
         // TODO
         XYLOG(XYLOG_SEVERITY_INFO, "AI Enabled");
-        ncnn_init();
+
         std::string paramFile = m_appPath + (APP_PATH_RECOG_PARAM);
         std::string binFile = m_appPath + (APP_PATH_RECOG_BIN);
+        if (existsFile(paramFile) || !existsFile(binFile))
+        {
+            XYLOG(XYLOG_SEVERITY_WARNING, "AI Config Files are invalid");
+        }
+        else
+        {
+            ncnn_init();
+            mAIInitialized = true;
             bool res = YoloV5Ncnn_Init(paramFile, binFile);
             if (res)
             {
@@ -278,6 +290,7 @@ void CPhoneDevice::SetRecognizationCfg(const IDevice::CFG_RECOGNIZATION* pRecogn
                 XYLOG(XYLOG_SEVERITY_ERROR, "Failed to Init NCNN");
             }
         }
+    }
     else
     {
         XYLOG(XYLOG_SEVERITY_WARNING, "AI Disabled");

app/src/main/cpp/PhoneDevice.h

@@ -296,6 +296,7 @@ protected:
 	vector<IDevice::OSD_INFO> mOsds;
     IListener* m_listener;
 	const CFG_RECOGNIZATION* m_pRecognizationCfg;
+	bool mAIInitialized;
     unsigned int mNetId;
 	unsigned int mVersionCode;
 	time_t mBuildTime;

gradle.properties

@@ -30,4 +30,5 @@ coreroot=D:/Workspace/Github/xymp/xymp/Core
 asioroot=D:/Workspace/deps/asio-1.28.0
 evpproot=D:/Workspace/Github/evpp
 ncnnroot=D:/Workspace/deps/ncnn-20240410-android-vulkan
+# ncnnroot=D:/Workspace/deps/ncnn-20230517-android-vulkan
 libzipsdkroot=D:/Workspace/deps/libzip-android-sdk