fix crash bug

app/src/main/cpp/colored_qr_detect/colored_qr_decode.cpp

@@ -239,6 +239,8 @@ Java_com_uns_maincar_cpp_1interface_ColoredQRDecoder_GetSpecColorQR(JNIEnv *env,
 {
 	cv::Mat next = global_colored_qr_decoder.GetCodeByColor(
 			(uns::QRCode::Color) color).GetBinaryImage();
+	if (next.empty())
+		return nullptr;
 	jobject bmp = GenerateBitmap(env, next.cols, next.rows);
 	MatToBitmap(env, next, bmp);
 	return bmp;

app/src/main/java/com/uns/maincar/gui/MainActivity.java

@@ -31,6 +31,8 @@ import android.widget.Toast;
 import androidx.annotation.Nullable;
 import androidx.appcompat.app.AppCompatActivity;
 
+import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
 import com.uns.maincar.R;
 import com.uns.maincar.communication.CommandDecoder;
 import com.uns.maincar.communication.CommandEncoder;
@@ -58,8 +60,11 @@ import com.uns.maincar.tools.TextFilter;
 import com.uns.maincar.tools.camera.CameraOperator;
 import com.uns.maincar.tools.camera.CameraSearcher;
 
+import org.tensorflow.lite.examples.detection.tflite.Classifier;
+
 import java.io.UnsupportedEncodingException;
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Objects;
 
 public class MainActivity extends AppCompatActivity
@@ -208,9 +213,11 @@ public class MainActivity extends AppCompatActivity
 									case Commands.RECEIVE_TEXT_OCR:
 										OCRRecognizeText();
 										break;
+									//收到车型识别指令，开始识别车型，回传识别成功的数据
 									case Commands.RECEIVE_VEHICLE:
 										dtc_client.Send(RecognizeVehicle());
-										//收到未知指令，回传异常指令，表示无法解析当前指令
+										break;
+									//收到未知指令，回传异常指令，表示无法解析当前指令
 									default:
 										CommandEncoder error = new CommandEncoder();
 										dtc_client.Send(error.GenerateCommand(Commands.CMD_NOT_MATCH, (byte) 0x00, (byte) 0x00, (byte) 0x00));
@@ -300,8 +307,12 @@ public class MainActivity extends AppCompatActivity
 			if (!success)
 				success = ColoredQRDecoder.BeginQRDecode(currImage, true);
 			if (!success)
+			{
+				ToastLog("QR Decoder: Init Failure.", false, true);
 				return encoder.GenerateCommand(Commands.QR_FAILED, (byte) 0, (byte) 0, (byte) 0);
+			}
 			String result = ColoredQRDecoder.DecodeSpecColorQR(target_color);
+			ToastLog("QR Decoder Result: " + result, false, true);
 			if (Objects.equals(result, ERR_COLOR_INVALIDATE) || Objects.equals(result, ERR_IMAGE_GENERATOR_FAILED) || Objects.equals(result, ERR_DECODE_FAILED))
 				return encoder.GenerateCommand(Commands.QR_FAILED, (byte) 0, (byte) 0, (byte) 0);
 			else
@@ -432,9 +443,60 @@ public class MainActivity extends AppCompatActivity
 			return encoder.GenerateCommand();
 		}*/
 		//交通标志改用开源AI模型识别
+		Gson json = new Gson();
 		String result = TS_Detector.processImage(currImage);
 		ToastLog("Traffic Sign: " + result, false, true);
-		return encoder.GenerateCommand();
+		try
+		{
+			List<Classifier.Recognition> data = json.fromJson(result, new TypeToken<List<Classifier.Recognition>>()
+			{
+			}.getType());
+			if (data.size() <= 0)
+				return encoder.GenerateCommand(Commands.TRAFFIC_SIGN_FAILED, (byte) 0x00, (byte) 0x00, (byte) 0x00);
+			else
+			{
+				int max_index = 0;
+				double max_confidence = 0.0;
+				for (int i = 0; i < data.size(); i++)
+				{
+					if ((data.get(i) != null) && (data.get(i).getConfidence() > max_confidence))
+					{
+						max_index = i;
+						max_confidence = ((Classifier.Recognition) data.get(i)).getConfidence();
+					}
+				}
+				encoder.AddMainCommand(Commands.TRAFFIC_SIGN_SUCCESS);
+				switch (data.get(max_index).getTitle())
+				{
+					case "go_straight":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_STRAIGHT, (byte) 0x00, (byte) 0x00);
+						break;
+					case "no_turn":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_NO_ENTRY, (byte) 0x00, (byte) 0x00);
+						break;
+					case "turn_around":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_U_TURN, (byte) 0x00, (byte) 0x00);
+						break;
+					case "turn_left":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_TURN_LEFT, (byte) 0x00, (byte) 0x00);
+						break;
+					case "turn_right":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_TURN_RIGHT, (byte) 0x00, (byte) 0x00);
+						break;
+					case "no_straight":
+						encoder.AddData(Commands.TRAFFIC_SIGN_TYPE_NO_STRAIGHT, (byte) 0x00, (byte) 0x00);
+						break;
+					default:
+						encoder.AddMainCommand(Commands.TRAFFIC_SIGN_FAILED);
+						break;
+				}
+				return encoder.GenerateCommand();
+			}
+		}
+		catch (Exception e)
+		{
+			return encoder.GenerateCommand(Commands.TRAFFIC_SIGN_FAILED, (byte) 0x00, (byte) 0x00, (byte) 0x00);
+		}
 	}
 	
 	//识别静态文本
@@ -478,9 +540,60 @@ public class MainActivity extends AppCompatActivity
 	{
 		CommandEncoder encoder = new CommandEncoder();
 		//使用开源AI模型识别车型
+		Gson json = new Gson();
 		String result = VID_Detector.processImage(currImage);
 		ToastLog("Vehicle: " + result, false, true);
-		return encoder.GenerateCommand();
+		try
+		{
+			List<Classifier.Recognition> data = json.fromJson(result, new TypeToken<List<Classifier.Recognition>>()
+			{
+			}.getType());
+			if (data.size() <= 0)
+				return encoder.GenerateCommand(Commands.VEHICLE_FAILURE, (byte) 0x00, (byte) 0x00, (byte) 0x00);
+			else
+			{
+				int max_index = 0;
+				double max_confidence = 0.0;
+				for (int i = 0; i < data.size(); i++)
+				{
+					if ((data.get(i) != null) && (data.get(i).getConfidence() > max_confidence))
+					{
+						max_index = i;
+						max_confidence = ((Classifier.Recognition) data.get(i)).getConfidence();
+					}
+				}
+				encoder.AddMainCommand(Commands.VEHICLE_SUCCESS);
+				switch (data.get(max_index).getTitle())
+				{
+					case "bike":
+						encoder.AddData(Commands.VEHICLE_TYPE_BIKE, (byte) 0x00, (byte) 0x00);
+						break;
+					case "motor":
+						encoder.AddData(Commands.VEHICLE_TYPE_MOTOR, (byte) 0x00, (byte) 0x00);
+						break;
+					case "car":
+						encoder.AddData(Commands.VEHICLE_TYPE_CAR, (byte) 0x00, (byte) 0x00);
+						break;
+					case "truck":
+						encoder.AddData(Commands.VEHICLE_TYPE_TRUCK, (byte) 0x00, (byte) 0x00);
+						break;
+					case "van":
+						encoder.AddData(Commands.VEHICLE_TYPE_VAN, (byte) 0x00, (byte) 0x00);
+						break;
+					case "bus":
+						encoder.AddData(Commands.VEHICLE_TYPE_BUS, (byte) 0x00, (byte) 0x00);
+						break;
+					default:
+						encoder.AddMainCommand(Commands.VEHICLE_FAILURE);
+						break;
+				}
+				return encoder.GenerateCommand();
+			}
+		}
+		catch (Exception e)
+		{
+			return encoder.GenerateCommand(Commands.VEHICLE_FAILURE, (byte) 0x00, (byte) 0x00, (byte) 0x00);
+		}
 	}
 	
 	//数组转字符串，仅用于调试输出
@@ -657,7 +770,6 @@ public class MainActivity extends AppCompatActivity
 			CommandEncoder encoder = new CommandEncoder();
 			dtc_client.ThreadSend(encoder.GenerateCommand(Commands.TFT_PAGE_DOWN, (byte) 0, (byte) 0, (byte) 0));
 			ToastLog("TFT Page Down Command Send.", false, true);
-			context.finish();
 		});
 		
 		context.findViewById(R.id.btn_movement_control).setOnClickListener(view -> startActivity(new Intent(this, MovementController.class)));
@@ -688,7 +800,7 @@ public class MainActivity extends AppCompatActivity
 		
 		context.findViewById(R.id.btn_os_vehicle).setOnClickListener(view ->
 		{
-			String res = TS_Detector.processImage(currImage);
+			String res = VID_Detector.processImage(currImage);
 			ToastLog("Vehicle Result: " + res, false, false);
 			context.finish();
 		});

app/src/main/java/com/uns/maincar/open_source/shape/ShapeDetector.java

@@ -36,6 +36,11 @@ import java.util.Map;
 
 public class ShapeDetector
 {
+	static
+	{
+		System.loadLibrary("opencv_java4");
+	}
+	
 	//目标类的简写名称
 	private static final String TAG = ShapeDetector.class.getSimpleName();
 	//轮廓绘制/轮廓统计
@@ -114,7 +119,8 @@ public class ShapeDetector
 	 */
 	public void shapePicProcess(Bitmap inputBitmap)
 	{
-		if (inputBitmap == null) return;
+		if (inputBitmap == null)
+			return;
 		/* openCV创建用来存储图像信息的内存对象 */
 		Mat srcMat = new Mat();
 		/* 转化为Mat对象 */
@@ -133,6 +139,7 @@ public class ShapeDetector
 			return;
 		ColorCounts.clear();
 		/* 保存用 */
+		BitmapProcess.getInstance();
 		BitmapProcess.saveBitmap("TFTAutoCutter", srcMat);
 		/* 颜色形状分析 */
 		Identify(srcMat, ColorHSV.yellowHSV1, "黄色");

app/src/main/java/com/uns/maincar/open_source/utils/BitmapProcess.java

@@ -33,6 +33,11 @@ import java.util.Locale;
 
 public class BitmapProcess
 {
+	static
+	{
+		System.loadLibrary("opencv_java4");
+	}
+	
 	@SuppressLint("StaticFieldLeak")
 	private static BitmapProcess mInstance;
 	private Context mContext;
@@ -82,7 +87,8 @@ public class BitmapProcess
 	 */
 	public static String saveBitmap(String name, Bitmap bm)
 	{
-		if (bm == null) return "错误,没有图片!";
+		if (bm == null)
+			return "错误,没有图片!";
 		return Build.VERSION.SDK_INT < 29 ? saveImageOld(name, bm) : mInstance.saveImageNew(name, bm);
 	}
 	

app/src/main/java/com/uns/maincar/tools/ImageSaver.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2023. UnknownNetworkService Group
+ * This file is created by UnknownObject at 2023 - 6 - 17
+ */
+
+package com.uns.maincar.tools;
+
+import android.graphics.Bitmap;
+import android.os.Environment;
+
+import java.io.File;
+import java.io.FileOutputStream;
+
+public class ImageSaver
+{
+	private final String main_storage_path = Environment.getExternalStorageDirectory().getPath() + File.separator + "MainCar";
+	private final String storage_path = main_storage_path + File.separator + "Temp_OCR_Image";
+	private String saved_file;
+	
+	private boolean PrepareDirectory()
+	{
+		try
+		{
+			File main_dir = new File(main_storage_path);
+			File cl_dir = new File(storage_path);
+			if (!main_dir.exists())
+				if (!main_dir.mkdirs())
+					return false;
+			if (!cl_dir.exists())
+				if (!cl_dir.mkdirs())
+					return false;
+		}
+		catch (Exception e)
+		{
+			return false;
+		}
+		return true;
+	}
+	
+	private boolean CopyImage(Bitmap img, String storage_path, String file_name)
+	{
+		try
+		{
+			saved_file = storage_path + File.separator + file_name;
+			File dir = new File(storage_path);
+			File file = new File(saved_file);
+			if (!dir.exists())
+			{
+				if (!dir.mkdirs())
+					return false;
+			}
+			if (file.exists())
+				if (!file.delete())
+					return false;
+			FileOutputStream fos = new FileOutputStream(saved_file);
+			img.compress(Bitmap.CompressFormat.JPEG, 100, fos);
+			fos.flush();
+			fos.close();
+		}
+		catch (Exception e)
+		{
+			return false;
+		}
+		return true;
+	}
+	
+	public boolean SaveImage(Bitmap img, String file_name)
+	{
+		if (PrepareDirectory())
+			return CopyImage(img, storage_path, file_name);
+		else
+			return false;
+	}
+	
+	public String GetSavedFilePath()
+	{
+		return saved_file;
+	}
+}

app/src/main/res/layout/activity_single_function_test.xml

@@ -218,7 +218,7 @@
 
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
         android:orientation="horizontal">
 
         <Button
@@ -245,4 +245,18 @@
             android:layout_weight="1"
             android:text="黄色\n二维码识别" />
     </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal">
+
+        <Button
+            android:id="@+id/btn_python_ocr"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="3dp"
+            android:layout_weight="1"
+            android:text="基于Python的OCR" />
+    </LinearLayout>
 </LinearLayout>

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/arm64-v8a/generate_cxx_metadata_31_timing.txt

@@ -7,3 +7,6 @@ generate_cxx_metadata completed in 52ms
 
 # C/C++ build system timings
 
+# C/C++ build system timings
+generate_cxx_metadata 24ms
+

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/arm64-v8a/generate_cxx_metadata_4088_timing.txt

@@ -1,2 +1,4 @@
 # C/C++ build system timings
 
+# C/C++ build system timings
+

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/arm64-v8a/generate_cxx_metadata_463_timing.txt

@@ -1,2 +1,4 @@
 # C/C++ build system timings
 
+# C/C++ build system timings
+

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/arm64-v8a/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 816914465
+    "memoizedHashCode": 2083485280
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1891328276
+    "memoizedHashCode": -1137068205
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -310096087
+    "memoizedHashCode": 956474728
   }
 ]

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/armeabi-v7a/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -124082499
+    "memoizedHashCode": -724465594
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1118177264
+    "memoizedHashCode": 517794169
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 802523847
+    "memoizedHashCode": 202140752
   }
 ]

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/x86/generate_cxx_metadata_296_timing.txt

@@ -21,3 +21,11 @@ generate_cxx_metadata completed in 643ms
 
 # C/C++ build system timings
 
+# C/C++ build system timings
+
+# C/C++ build system timings
+
+# C/C++ build system timings
+
+# C/C++ build system timings
+

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/x86/generate_cxx_metadata_31_timing.txt

@@ -203,3 +203,14 @@ generate_cxx_metadata
   create-invalidation-state 24ms
 generate_cxx_metadata completed in 29ms
 
+# C/C++ build system timings
+generate_cxx_metadata
+  create-invalidation-state 18ms
+generate_cxx_metadata completed in 23ms
+
+# C/C++ build system timings
+
+# C/C++ build system timings
+
+# C/C++ build system timings
+

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/x86/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 2061007653
+    "memoizedHashCode": 1460624558
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -301269928
+    "memoizedHashCode": -901653023
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 497529435
+    "memoizedHashCode": -102853660
   }
 ]

opencv/build/intermediates/cxx/Debug/6x33t2q6/meta/x86_64/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1982844983
+    "memoizedHashCode": 1382461888
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1228193880
+    "memoizedHashCode": 627810785
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1645904618
+    "memoizedHashCode": 1045521523
   }
 ]

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/arm64-v8a/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -464563815
+    "memoizedHashCode": -1242221650
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1657535573
+    "memoizedHashCode": 879877738
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -1591574367
+    "memoizedHashCode": 1925735094
   }
 ]

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/armeabi-v7a/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -1649121483
+    "memoizedHashCode": 1868187978
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1396630513
+    "memoizedHashCode": 618972678
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -722515137
+    "memoizedHashCode": -1500172972
   }
 ]

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/x86/generate_cxx_metadata_296_timing.txt

@@ -9,3 +9,9 @@ generate_cxx_metadata completed in 18ms
 
 # C/C++ build system timings
 
+# C/C++ build system timings
+
+# C/C++ build system timings
+
+# C/C++ build system timings
+

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/x86/generate_cxx_metadata_31_timing.txt

@@ -112,3 +112,8 @@ generate_cxx_metadata completed in 23ms
 
 # C/C++ build system timings
 
+# C/C++ build system timings
+generate_cxx_metadata
+  create-invalidation-state 21ms
+generate_cxx_metadata completed in 26ms
+

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/x86/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 2049212457
+    "memoizedHashCode": 1448829362
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1697297893
+    "memoizedHashCode": 1096914798
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 485734239
+    "memoizedHashCode": -114648856
   }
 ]

opencv/build/intermediates/cxx/RelWithDebInfo/4h3t2zj4/meta/x86_64/metadata_generation_record.json

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -1338213337
+    "memoizedHashCode": -2115871172
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -392200417
+    "memoizedHashCode": -1169858252
   },
   {
     "level_": 0,
@@ -39,6 +39,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -1675153702
+    "memoizedHashCode": 1842155759
   }
 ]

opencv/build/intermediates/cxx/abi_configuration_311k5o12.log

@@ -11,6 +11,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 850788318
+    "memoizedHashCode": -1235839491
   }
 ]

opencv/build/intermediates/cxx/create_cxx_tasks_1229_timing.txt

@@ -22,3 +22,15 @@ create_cxx_tasks
   create-initial-cxx-model completed in 95ms
 create_cxx_tasks completed in 95ms
 
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 39ms
+    create-module-model completed in 40ms
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 39ms
+  create-initial-cxx-model completed in 91ms
+create_cxx_tasks completed in 92ms
+

opencv/build/intermediates/cxx/create_cxx_tasks_1466_timing.txt

@@ -22,3 +22,15 @@ create_cxx_tasks
   create-initial-cxx-model completed in 83ms
 create_cxx_tasks completed in 83ms
 
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 39ms
+    create-module-model completed in 40ms
+    create-module-model
+      create-cmake-model 40ms
+    create-module-model completed in 41ms
+  create-initial-cxx-model completed in 97ms
+create_cxx_tasks completed in 98ms
+

opencv/build/intermediates/cxx/create_cxx_tasks_296_timing.txt

@@ -190,3 +190,51 @@ create_cxx_tasks
   create-initial-cxx-model completed in 94ms
 create_cxx_tasks completed in 94ms
 
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 38ms
+    create-module-model
+      create-cmake-model 51ms
+    create-module-model completed in 54ms
+  create-initial-cxx-model completed in 117ms
+create_cxx_tasks completed in 118ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 39ms
+    create-module-model
+      create-cmake-model 38ms
+    create-module-model completed in 39ms
+  create-initial-cxx-model completed in 92ms
+create_cxx_tasks completed in 92ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 38ms
+    create-module-model completed in 40ms
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 37ms
+  create-initial-cxx-model completed in 89ms
+create_cxx_tasks completed in 89ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 34ms
+    create-module-model completed in 37ms
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 39ms
+  create-initial-cxx-model completed in 87ms
+create_cxx_tasks completed in 87ms
+

opencv/build/intermediates/cxx/create_cxx_tasks_31_timing.txt

@@ -1163,3 +1163,77 @@ create_cxx_tasks
   create-initial-cxx-model completed in 97ms
 create_cxx_tasks completed in 99ms
 
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 39ms
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 39ms
+  create-initial-cxx-model completed in 97ms
+create_cxx_tasks completed in 98ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 38ms
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 38ms
+  create-initial-cxx-model completed in 91ms
+create_cxx_tasks completed in 93ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 43ms
+    create-module-model completed in 46ms
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 39ms
+  create-initial-cxx-model completed in 96ms
+create_cxx_tasks completed in 97ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 41ms
+    create-module-model
+      create-cmake-model 37ms
+    create-module-model completed in 39ms
+    [gap of 10ms]
+  create-initial-cxx-model completed in 100ms
+create_cxx_tasks completed in 102ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 36ms
+    create-module-model completed in 39ms
+    create-module-model
+      create-cmake-model 35ms
+    create-module-model completed in 36ms
+    [gap of 11ms]
+  create-initial-cxx-model completed in 95ms
+create_cxx_tasks completed in 97ms
+
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 38ms
+    create-module-model completed in 41ms
+    create-module-model
+      create-cmake-model 38ms
+    create-module-model completed in 40ms
+  create-initial-cxx-model completed in 99ms
+create_cxx_tasks completed in 100ms
+

opencv/build/intermediates/cxx/create_cxx_tasks_5767_timing.txt

@@ -10,3 +10,15 @@ create_cxx_tasks
   create-initial-cxx-model completed in 81ms
 create_cxx_tasks completed in 81ms
 
+# C/C++ build system timings
+create_cxx_tasks
+  create-initial-cxx-model
+    create-module-model
+      create-cmake-model 39ms
+    create-module-model completed in 41ms
+    create-module-model
+      create-cmake-model 35ms
+    create-module-model completed in 38ms
+  create-initial-cxx-model completed in 86ms
+create_cxx_tasks completed in 87ms
+

opencv/build/intermediates/cxx/ndk_locator_record_50t213g5.log

@@ -11,7 +11,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -1660375688
+    "memoizedHashCode": -393804873
   },
   {
     "level_": 0,
@@ -25,7 +25,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -868187585
+    "memoizedHashCode": 398383230
   },
   {
     "level_": 0,
@@ -39,7 +39,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": -163726392
+    "memoizedHashCode": 1102844423
   },
   {
     "level_": 0,
@@ -53,7 +53,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1699087678
+    "memoizedHashCode": -1329308803
   },
   {
     "level_": 0,
@@ -67,7 +67,7 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 806398096
+    "memoizedHashCode": 2072968911
   },
   {
     "level_": 0,
@@ -81,6 +81,6 @@
       "fieldsDescending": {}
     },
     "memoizedSize": -1,
-    "memoizedHashCode": 1142378315
+    "memoizedHashCode": -1886018166
   }
 ]

opencv/build/intermediates/incremental/debug/packageDebugResources/compile-file-map.properties

@@ -1 +1 @@
-#Sat Sep 24 22:46:46 CST 2022
+#Sat Jun 17 20:58:02 CST 2023