Initial commit for the Lilula app - MVP stage:

At this stage: - The program launches the rear camera of the smartphone (if 1 camera is available, it uses it). - Allows you to take a photo and save it on the phone: Pictures/Lilula - Allows you to broadcast video on the local network to the IP address of the smartphone in Mjpeg format, which can be viewed by any client: browser, VLC, etc. The broadcast address is shown on the screen. API level 19+ (Android 4.4.+) Tested on devices Android 4.4.2, Android 13 (Color OS), Android 14 (LineagoOS)
2025-06-08 02:48:00 +03:00 · 2025-06-08 02:48:00 +03:00 · f6419500da
commit f6419500da
57 changed files with 1741 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,64 @@
+*.iml
+
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+
+# IntelliJ
+out/
+
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+# default output directories
+classes/
+deploy/
+javadoc/
+
+##### Gradle
+.gradle
+**/build/
+!src/**/build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Log/OS Files
+*.log
+
+# Android Studio generated files and folders
+captures/
+.externalNativeBuild/
+.cxx/
+*.apk
+output.json
+
+# IntelliJ
+*.iml
+.idea/
+misc.xml
+deploymentTargetDropDown.xml
+render.experimental.xml
+
+# Keystore files
+*.jks
+*.keystore
+
+# Google Services (e.g. APIs or Firebase)
+google-services.json
+
+# Android Profiling
+*.hprof
+
+### Android Patch ###
+gen-external-apklibs
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
--- a/.idea/AndroidProjectSystem.xml
+++ b/.idea/AndroidProjectSystem.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AndroidProjectSystem">
+    <option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
+  </component>
+</project>
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="21" />
+  </component>
+</project>
--- a/.idea/deploymentTargetSelector.xml
+++ b/.idea/deploymentTargetSelector.xml
@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetSelector">
+    <selectionStates>
+      <SelectionState runConfigName="app">
+        <option name="selectionMode" value="DROPDOWN" />
+        <DropdownSelection timestamp="2025-06-07T18:14:14.104258546Z">
+          <Target type="DEFAULT_BOOT">
+            <handle>
+              <DeviceId pluginId="PhysicalDevice" identifier="serial=M7GEJFYHBA554L7T" />
+            </handle>
+          </Target>
+        </DropdownSelection>
+        <DialogSelection />
+      </SelectionState>
+    </selectionStates>
+  </component>
+</project>
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="CHOOSE_PER_TEST" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
--- a/.idea/migrations.xml
+++ b/.idea/migrations.xml
@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectMigrations">
+    <option name="MigrateToGradleLocalJavaHome">
+      <set>
+        <option value="$PROJECT_DIR$" />
+      </set>
+    </option>
+  </component>
+</project>
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
--- a/.idea/runConfigurations.xml
+++ b/.idea/runConfigurations.xml
@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="com.intellij.execution.junit.AbstractAllInDirectoryConfigurationProducer" />
+        <option value="com.intellij.execution.junit.AllInPackageConfigurationProducer" />
+        <option value="com.intellij.execution.junit.PatternConfigurationProducer" />
+        <option value="com.intellij.execution.junit.TestInClassConfigurationProducer" />
+        <option value="com.intellij.execution.junit.UniqueIdConfigurationProducer" />
+        <option value="com.intellij.execution.junit.testDiscovery.JUnitTestDiscoveryConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinJUnitRunConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinPatternConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
--- a/app/.gitignore
+++ b/app/.gitignore
@ -0,0 +1 @@
+/build
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@ -0,0 +1,49 @@
+plugins {
+    alias(libs.plugins.android.application)
+}
+
+android {
+    namespace = "com.gitea.kashamannaya.lilula"
+    compileSdk = 35
+
+    defaultConfig {
+        applicationId = "com.gitea.kashamannaya.lilula"
+        minSdk = 19
+        targetSdk = 35
+        versionCode = 1
+        versionName = "1.0"
+        multiDexEnabled =true
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+}
+
+dependencies {
+
+// https://mvnrepository.com/artifact/androidx.appcompat/appcompat
+    runtimeOnly(libs.appcompat.v161)
+    implementation(libs.material)
+// https://mvnrepository.com/artifact/androidx.activity/activity
+    runtimeOnly(libs.activity.v190)
+    implementation (libs.multidex)
+    implementation(libs.rxandroid)
+    implementation(libs.rxjava)
+    implementation (libs.androidasync)
+
+    testImplementation(libs.junit)
+    androidTestImplementation(libs.ext.junit)
+    androidTestImplementation(libs.espresso.core)
+}
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
--- a/app/src/androidTest/java/com/gitea/kashamannaya/lilula/ExampleInstrumentedTest.java
+++ b/app/src/androidTest/java/com/gitea/kashamannaya/lilula/ExampleInstrumentedTest.java
@ -0,0 +1,26 @@
+package com.gitea.kashamannaya.lilula;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.gitea.kashamannaya.lilula", appContext.getPackageName());
+    }
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
+        android:maxSdkVersion="32"
+        tools:ignore="ScopedStorage" />
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.NEARBY_WIFI_DEVICES" />
+    <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-feature android:name="android.hardware.camera" />
+    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false"/>
+
+    <application
+        android:allowBackup="true"
+        android:usesCleartextTraffic="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.Lilula"
+        tools:targetApi="31"
+        tools:ignore="GoogleAppIndexingWarning"
+        >
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+        android:configChanges="orientation|screenSize">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
--- a/app/src/main/ic_launcher-playstore.png
+++ b/app/src/main/ic_launcher-playstore.png
--- a/app/src/main/java/com/gitea/kashamannaya/lilula/MainActivity.java
+++ b/app/src/main/java/com/gitea/kashamannaya/lilula/MainActivity.java
@ -0,0 +1,537 @@
+package com.gitea.kashamannaya.lilula;
+
+import android.Manifest;
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.content.res.Configuration;
+import android.graphics.ImageFormat;
+import android.graphics.Rect;
+import android.graphics.YuvImage;
+import android.hardware.Camera;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Environment;
+import android.os.Handler;
+import android.util.Log;
+import android.view.Surface;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+import android.view.WindowManager;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.app.ActivityCompat;
+import androidx.core.content.ContextCompat;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+import io.reactivex.Observable;
+import io.reactivex.disposables.Disposable;
+import io.reactivex.schedulers.Schedulers;
+
+public class MainActivity extends AppCompatActivity implements SurfaceHolder.Callback {
+
+    private static final int CAMERA_REQUEST_CODE = 100;
+    private static final String KEY_CAMERA_ID = "camera_id";
+    private static final String KEY_PREVIEW_STATE = "preview_state";
+
+    private Camera camera;
+    private SurfaceView surfaceView;
+    private SurfaceHolder surfaceHolder;
+    private Button captureButton;
+    private Button toggleButton;
+    private boolean isPreviewRunning = false;
+    private boolean isSurfaceReady = false;
+    private int cameraId = -1;
+    private TextView uRLServerLabel;
+
+    private MjpegServer mjpegServer;
+    private static final int STREAM_PORT = 8080;
+    private boolean isStreaming = false;
+    private Disposable frameDisposable;
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        keepScreenOn();
+
+        // ) инициализируем сервер
+        mjpegServer = new MjpegServer(STREAM_PORT);
+        // Восстановление cameraId при повороте
+        if (savedInstanceState != null) {
+            cameraId = savedInstanceState.getInt(KEY_CAMERA_ID, -1);
+            isPreviewRunning = savedInstanceState.getBoolean(KEY_PREVIEW_STATE, false);
+        } else {
+            // Находим доступную камеру только при первом создании
+            cameraId = findAvailableCamera();
+        }
+
+        surfaceView = findViewById(R.id.surface_view);
+        captureButton = findViewById(R.id.capture_button);
+        toggleButton = findViewById(R.id.toggle_button);
+        uRLServerLabel = findViewById(R.id.url_server);
+        surfaceHolder = surfaceView.getHolder();
+        surfaceHolder.addCallback(this);
+        surfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
+
+        // Проверка наличия камеры
+        if (cameraId < 0) {
+            Toast.makeText(this, getResources().getString(R.string.toast_text_error_camera_not_found), Toast.LENGTH_LONG).show();
+            finish();
+            return;
+        }
+
+        captureButton.setOnClickListener(v -> captureImage());
+        toggleButton.setOnClickListener(v -> togglePreview());
+    }
+
+    private void keepScreenOn() {
+        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+    }
+
+    private void updateToggleButtonText() {
+        runOnUiThread(() -> {
+            if (toggleButton != null) {
+                String text = isPreviewRunning ? getResources().getString(R.string.text_on_button_video_stream_stop) : getResources().getString(R.string.text_on_button_video_stream_start);
+
+                toggleButton.setText(text);
+            }
+        });
+    }
+
+    @Override
+    protected void onSaveInstanceState(@NonNull Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putInt(KEY_CAMERA_ID, cameraId);
+        outState.putBoolean(KEY_PREVIEW_STATE, isPreviewRunning);
+    }
+
+
+    private int findAvailableCamera() {
+
+        int numberOfCameras = Camera.getNumberOfCameras();
+        // Если камер нет вообще
+        if (numberOfCameras == 0) {
+            return -1;
+        }
+        // Если камера только одна - используем её
+        if (numberOfCameras == 1) {
+            return 0;
+        }
+
+
+        // Если камер несколько - ищем заднюю
+        int backCameraId = -1;
+        for (int i = 0; i < numberOfCameras; i++) {
+            Camera.CameraInfo info = new Camera.CameraInfo();
+            try {
+                Camera.getCameraInfo(i, info);
+                if (info.facing == Camera.CameraInfo.CAMERA_FACING_BACK) {
+                    return i; // Нашли заднюю камеру
+                }
+                // Запоминаем первую камеру на случай, если задней нет
+                if (backCameraId == -1) {
+                    backCameraId = i;
+                }
+            } catch (RuntimeException e) {
+//                Log.e("Camera", "Ошибка получения информации о камере " + i, e);
+            }
+        }
+
+        // Если не нашли заднюю, но есть другие камеры - используем первую доступную
+        return backCameraId;
+
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+
+        if (checkCameraPermission()) {
+            startCamera();
+        }
+        // Гарантированное обновление состояния кнопки
+        updateToggleButtonText();
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        stopStreaming();
+        stopCamera();
+    }
+
+
+    private boolean checkCameraPermission() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
+                ActivityCompat.requestPermissions(this,
+                        new String[]{Manifest.permission.CAMERA},
+                        CAMERA_REQUEST_CODE);
+                return false;
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        if (requestCode == CAMERA_REQUEST_CODE) {
+            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                startCamera();
+            } else {
+                Toast.makeText(this, getResources().getString(R.string.toast_text_error_camera_not_permitted), Toast.LENGTH_SHORT).show();
+            }
+        }
+    }
+
+    private void startCamera() {
+        if (isSurfaceReady && !isPreviewRunning) {
+            safeCameraOpen();
+        }
+    }
+
+    private void stopCamera() {
+        if (camera != null) {
+            try {
+                camera.stopPreview();
+                camera.release();
+            } catch (Exception e) {
+//                Log.e("Camera", "Ошибка остановки камеры: " + e.getMessage());
+            }
+            isPreviewRunning = false;
+        }
+        updateToggleButtonText();
+    }
+
+    private void togglePreview() {
+        if (isPreviewRunning) {
+            stopPreview();
+            toggleButton.setText(R.string.text_on_button_video_stream_start);
+        } else {
+            startPreview();
+            toggleButton.setText(R.string.text_on_button_video_stream_stop);
+        }
+    }
+
+    private void startPreview() {
+        if (camera == null) {
+            safeCameraOpen();
+        }
+
+        if (camera != null) {
+            try {
+                camera.setPreviewDisplay(surfaceHolder);
+                camera.startPreview();
+                isPreviewRunning = true;
+                updateToggleButtonText();
+                // Запускаем трансляцию
+                startStreaming();
+            } catch (IOException e) {
+//                Log.e("Camera", "Ошибка запуска предпросмотра: " + e.getMessage());
+            }
+        }
+
+    }
+
+    private void stopPreview() {
+        if (camera != null) {
+            try {
+                camera.stopPreview();
+            } catch (Exception e) {
+//                Log.e("Camera", "Ошибка остановки камеры: " + e.getMessage());
+            }
+            isPreviewRunning = false;
+
+            updateToggleButtonText();
+            // Останавливаем трансляцию
+            stopStreaming();
+        }
+    }
+
+    // Добавим методы для управления трансляцией
+    @SuppressLint("LongLogTag")
+    private void startStreaming() {
+        if (isStreaming) return;
+
+        // Проверяем подключение к Wi-Fi
+        if (!NetworkUtils.isWifiConnected(this)) {
+            Toast.makeText(this, getResources().getString(R.string.toast_text_error_wifi_not_available), Toast.LENGTH_LONG).show();
+            return;
+        }
+
+        mjpegServer.start();
+        isStreaming = true;
+
+        // Получаем и отображаем адрес трансляции
+        String streamUrl = mjpegServer.getStreamUrl();
+        String text = getResources().getString(R.string.toast_text_video_stream_start);
+        Toast.makeText(this, text + "\n" + streamUrl, Toast.LENGTH_LONG).show();
+        runOnUiThread(() -> uRLServerLabel.setText(streamUrl));
+        // Начинаем захват кадров для трансляции
+        startFrameCapture();
+//        Log.i("startStreaming: >>>>>>>>>>>>>>", "Трансляция запущена: " + streamUrl);
+    }
+
+    private void stopStreaming() {
+        if (!isStreaming) return;
+        if (frameDisposable != null && !frameDisposable.isDisposed()) {
+            frameDisposable.dispose();
+        }
+        mjpegServer.stop();
+        isStreaming = false;
+        Toast.makeText(this, getResources().getString(R.string.toast_text_video_stream_stop), Toast.LENGTH_SHORT).show();
+    }
+
+    private void startFrameCapture() {
+        if (frameDisposable != null && !frameDisposable.isDisposed()) {
+            frameDisposable.dispose();
+        }
+
+        // Используем RxJava для захвата кадров в фоновом потоке
+        frameDisposable = Observable.interval(100, TimeUnit.MILLISECONDS) // 10 FPS
+                .subscribeOn(Schedulers.io())
+                .observeOn(Schedulers.io())
+                .subscribe(tick -> captureFrameForStreaming());
+    }
+
+    private void captureFrameForStreaming() {
+        if (camera == null || !isStreaming) return;
+
+        camera.setOneShotPreviewCallback((data, camera) -> {
+            Camera.Size size = camera.getParameters().getPreviewSize();
+            YuvImage yuvImage = new YuvImage(data, ImageFormat.NV21, size.width, size.height, null);
+            ByteArrayOutputStream out = new ByteArrayOutputStream(30 * 1024);
+            yuvImage.compressToJpeg(new Rect(0, 0, size.width, size.height), 60, out);
+            byte[] jpegBytes = out.toByteArray();
+
+            if (mjpegServer.isRunning()) {
+                mjpegServer.sendFrame(jpegBytes);
+            }
+        });
+    }
+
+    private void safeCameraOpen() {
+        try {
+            camera = Camera.open(cameraId);
+            setupCameraParameters();
+            if (isSurfaceReady) {
+                startPreview();
+            }
+        } catch (Exception e) {
+//            Log.e("Camera", "Не удалось открыть камеру: " + e.getMessage());
+            // Повторная попытка через 500 мс
+            new Handler().postDelayed(() -> {
+                try {
+                    camera = Camera.open(cameraId);
+                    setupCameraParameters();
+                    if (isSurfaceReady) {
+                        startPreview();
+                    }
+                } catch (Exception ex) {
+//                    Log.e("Camera", "Повторная ошибка открытия камеры: " + ex.getMessage());
+                }
+            }, 500);
+        }
+    }
+
+
+    private void setCameraDisplayOrientation() {
+        if (camera == null) return;
+
+        int rotation = getWindowManager().getDefaultDisplay().getRotation();
+        int degrees = 0;
+
+        switch (rotation) {
+            case Surface.ROTATION_0:
+                degrees = 0;
+                break;
+            case Surface.ROTATION_90:
+                degrees = 90;
+                break;
+            case Surface.ROTATION_180:
+                degrees = 180;
+                break;
+            case Surface.ROTATION_270:
+                degrees = 270;
+                break;
+        }
+
+        int result;
+        Camera.CameraInfo info = new Camera.CameraInfo();
+        Camera.getCameraInfo(cameraId, info);
+
+        if (info.facing == Camera.CameraInfo.CAMERA_FACING_FRONT) {
+            result = (info.orientation + degrees) % 360;
+            result = (360 - result) % 360;
+        } else {
+            result = (info.orientation - degrees + 360) % 360;
+        }
+
+        camera.setDisplayOrientation(result);
+    }
+
+
+    private void setupCameraParameters() {
+        if (camera == null) return;
+
+        try {
+            Camera.Parameters params = camera.getParameters();
+
+            // Установка ориентации
+            setCameraDisplayOrientation();
+
+            // Получение поддерживаемых размеров
+            List<Camera.Size> sizes = params.getSupportedPreviewSizes();
+            Camera.Size optimalSize = getOptimalPreviewSize(sizes, surfaceView.getWidth(), surfaceView.getHeight());
+            if (optimalSize != null) {
+                params.setPreviewSize(optimalSize.width, optimalSize.height);
+            }
+
+            // Настройка FPS
+            List<int[]> fpsRanges = params.getSupportedPreviewFpsRange();
+            if (fpsRanges != null && !fpsRanges.isEmpty()) {
+                int[] maxFps = fpsRanges.get(0);
+                for (int[] range : fpsRanges) {
+                    if (range[1] > maxFps[1]) maxFps = range;
+                }
+                params.setPreviewFpsRange(maxFps[0], maxFps[1]);
+            }
+            // Автофокус
+            if (params.getSupportedFocusModes() != null &&
+                    params.getSupportedFocusModes().contains(Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE)) {
+                params.setFocusMode(Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE);
+            }
+
+            camera.setParameters(params);
+        } catch (Exception e) {
+//            Log.e("Camera", "Ошибка настройки параметров: " + e.getMessage());
+        }
+    }
+
+    private Camera.Size getOptimalPreviewSize(List<Camera.Size> sizes, int w, int h) {
+        final double ASPECT_TOLERANCE = 0.1;
+        double targetRatio = (double) w / h;
+
+        if (sizes == null) return null;
+
+        Camera.Size optimalSize = null;
+        double minDiff = Double.MAX_VALUE;
+
+        for (Camera.Size size : sizes) {
+            double ratio = (double) size.width / size.height;
+            if (Math.abs(ratio - targetRatio) > ASPECT_TOLERANCE) continue;
+            if (Math.abs(size.height - h) < minDiff) {
+                optimalSize = size;
+                minDiff = Math.abs(size.height - h);
+            }
+        }
+
+        if (optimalSize == null) {
+            for (Camera.Size size : sizes) {
+                if (Math.abs(size.height - h) < minDiff) {
+                    optimalSize = size;
+                    minDiff = Math.abs(size.height - h);
+                }
+            }
+        }
+        return optimalSize;
+    }
+
+    private void captureImage() {
+        if (camera == null) return;
+
+        camera.takePicture(null, null, (data, camera) -> {
+            saveImage(data);
+            if (isPreviewRunning) {
+                camera.startPreview();
+            }
+        });
+    }
+
+    private void saveImage(byte[] data) {
+        File pictureFileDir = new File(
+                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
+                getResources().getString(R.string.app_name)
+        );
+
+        if (!pictureFileDir.exists() && !pictureFileDir.mkdirs()) {
+//            Log.e("Camera", "Не удалось создать директорию");
+            return;
+        }
+
+        String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
+        String fileName = pictureFileDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg";
+
+        try (FileOutputStream fos = new FileOutputStream(fileName)) {
+            fos.write(data);
+            Toast.makeText(this, getResources().getString(R.string.toast_text_snapshot_saved) + fileName, Toast.LENGTH_SHORT).show();
+        } catch (Exception e) {
+//            Log.e("Camera", "Ошибка сохранения фото: " + e.getMessage());
+        }
+    }
+
+    @Override
+    public void surfaceCreated(@NonNull SurfaceHolder holder) {
+        isSurfaceReady = true;
+        startCamera();
+        updateToggleButtonText();
+    }
+
+    @Override
+    public void surfaceChanged(@NonNull SurfaceHolder holder, int format, int width, int height) {
+        if (camera != null && isPreviewRunning) {
+            try {
+                camera.stopPreview();
+                setupCameraParameters();
+                camera.setPreviewDisplay(holder);
+                camera.startPreview();
+            } catch (IOException e) {
+//                Log.e("Camera", "Ошибка изменения Surface: " + e.getMessage());
+            }
+        }
+    }
+
+    @Override
+    public void surfaceDestroyed(@NonNull SurfaceHolder holder) {
+        isSurfaceReady = false;
+        stopCamera();
+        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+    }
+
+    @Override
+    public void onConfigurationChanged(@NonNull Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+
+        // Перезапускаем превью при изменении конфигурации
+        if (camera != null && isPreviewRunning) {
+            new Handler().postDelayed(() -> {
+                if (surfaceHolder.getSurface().isValid()) {
+                    try {
+                        camera.stopPreview();
+                        setupCameraParameters();
+                        camera.setPreviewDisplay(surfaceHolder);
+                        camera.startPreview();
+                    } catch (Exception e) {
+//                        Log.e("Camera", "Ошибка при повороте: " + e.getMessage());
+                    }
+                }
+            }, 300);
+        }
+    }
+
+}
--- a/app/src/main/java/com/gitea/kashamannaya/lilula/MjpegServer.java
+++ b/app/src/main/java/com/gitea/kashamannaya/lilula/MjpegServer.java
@ -0,0 +1,133 @@
+package com.gitea.kashamannaya.lilula;
+
+
+
+import com.koushikdutta.async.AsyncServer;
+import com.koushikdutta.async.ByteBufferList;
+import com.koushikdutta.async.callback.CompletedCallback;
+import com.koushikdutta.async.http.server.AsyncHttpServer;
+import com.koushikdutta.async.http.server.AsyncHttpServerRequest;
+import com.koushikdutta.async.http.server.AsyncHttpServerResponse;
+import com.koushikdutta.async.http.server.HttpServerRequestCallback;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.charset.StandardCharsets;
+import java.util.concurrent.ConcurrentLinkedQueue;
+
+public class MjpegServer {
+
+    private static final int MAX_CLIENTS = 5;
+    private static final String BOUNDARY = "ThisIsTheBoundary";
+
+    private final AsyncHttpServer server = new AsyncHttpServer();
+    private final ConcurrentLinkedQueue<AsyncHttpServerResponse> clients = new ConcurrentLinkedQueue<>();
+    private boolean isRunning = false;
+    private final int port;
+
+    public MjpegServer(int port) {
+        this.port = port;
+    }
+
+    public void start() {
+        if (isRunning) return;
+
+        server.get("/stream", new HttpServerRequestCallback() {
+            @Override
+            public void onRequest(AsyncHttpServerRequest request, AsyncHttpServerResponse response) {
+                // Устанавливаем правильные заголовки
+                response.getHeaders().set("Connection", "close");
+                response.getHeaders().set("Cache-Control", "no-cache, private");
+                response.getHeaders().set("Content-Type",
+                        "multipart/x-mixed-replace; boundary=" + BOUNDARY);
+
+                // Ограничение количества клиентов
+                if (clients.size() >= MAX_CLIENTS) {
+                    response.code(503).end(); // Service Unavailable
+                    return;
+                }
+
+                // Добавляем клиента в список
+                clients.add(response);
+
+                // Отправляем начальный заголовок
+                String initialHeader = "--" + BOUNDARY + "\r\n";
+                response.write(new ByteBufferList(ByteBuffer.wrap(initialHeader.getBytes(StandardCharsets.UTF_8))));
+
+                // Обработка закрытия соединения
+                response.setClosedCallback(new CompletedCallback() {
+                    @Override
+                    public void onCompleted(Exception ex) {
+                        clients.remove(response);
+                    }
+                });
+            }
+        });
+
+        server.listen(AsyncServer.getDefault(), port);
+        isRunning = true;
+    }
+
+    public void stop() {
+        if (!isRunning) return;
+
+        // Закрываем все соединения
+        for (AsyncHttpServerResponse client : clients) {
+            try {
+                client.end();
+            } catch (Exception e) {
+                // Игнорируем ошибки закрытия
+            }
+        }
+        clients.clear();
+
+        // Останавливаем сервер
+        server.stop();
+        AsyncServer.getDefault().stop();
+        isRunning = false;
+    }
+
+    public void sendFrame(byte[] jpegData) {
+        if (!isRunning || clients.isEmpty()) return;
+
+        try {
+            // Формируем полный фрейм
+            ByteArrayOutputStream frameStream = new ByteArrayOutputStream();
+            frameStream.write(("\r\n--" + BOUNDARY + "\r\n").getBytes());
+            frameStream.write("Content-Type: image/jpeg\r\n".getBytes());
+            frameStream.write(("Content-Length: " + jpegData.length + "\r\n\r\n").getBytes());
+            frameStream.write(jpegData);
+            frameStream.write("\r\n".getBytes());
+
+            byte[] frame = frameStream.toByteArray();
+            ByteBuffer buffer = ByteBuffer.wrap(frame);
+            ByteBufferList bufferList = new ByteBufferList(buffer);
+
+            // Отправляем всем активным клиентам
+            for (AsyncHttpServerResponse client : clients) {
+                if (!client.isOpen()) {
+                    clients.remove(client);
+                    continue;
+                }
+
+                try {
+                    client.write(bufferList);
+                } catch (Exception e) {
+                    // Удаляем клиента при ошибке
+                    clients.remove(client);
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public String getStreamUrl() {
+        return "http://" + NetworkUtils.getLocalIpAddress() + ":" + port + "/stream";
+    }
+
+    public boolean isRunning() {
+        return isRunning;
+    }
+}
--- a/app/src/main/java/com/gitea/kashamannaya/lilula/NetworkUtils.java
+++ b/app/src/main/java/com/gitea/kashamannaya/lilula/NetworkUtils.java
@ -0,0 +1,41 @@
+package com.gitea.kashamannaya.lilula;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.util.Log;
+
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Enumeration;
+
+public class NetworkUtils {
+
+    public static String getLocalIpAddress() {
+        try {
+            for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {
+                NetworkInterface intf = en.nextElement();
+                for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
+                    InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (!inetAddress.isLoopbackAddress() && inetAddress instanceof Inet4Address) {
+                        return inetAddress.getHostAddress();
+                    }
+                }
+            }
+        } catch (SocketException ex) {
+            Log.e("NetworkUtils", "Error getting IP address", ex);
+        }
+        return "0.0.0.0";
+    }
+
+    public static boolean isWifiConnected(Context context) {
+        ConnectivityManager connManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        if (connManager != null) {
+            NetworkInfo wifiInfo = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
+            return wifiInfo != null && wifiInfo.isConnected();
+        }
+        return false;
+    }
+}
--- a/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <SurfaceView
+        android:id="@+id/surface_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_above="@+id/button_layout"/>
+
+    <LinearLayout
+        android:id="@+id/button_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:orientation="horizontal"
+        android:padding="16dp"
+        android:weightSum="2">
+
+        <Button
+            android:id="@+id/capture_button"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="@string/text_on_button_catpure_image"
+            android:layout_marginEnd="8dp"/>
+
+        <Button
+            android:id="@+id/toggle_button"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_weight="1"
+            android:text="@string/text_on_button_video_stream_stop" />
+    </LinearLayout>
+
+    <TextView
+        android:id="@+id/url_server"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentEnd="true"
+        android:layout_marginStart="2dp"
+        android:layout_marginEnd="2dp"
+        android:text="@string/text_url_server" />
+</RelativeLayout>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.webp
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="text_on_button_video_stream_stop">Stop broadcasting</string>
+    <string name="text_on_button_catpure_image">Take snapshot</string>
+    <string name="text_on_button_video_stream_start">Start broadcasting</string>
+    <string name="toast_text_video_stream_start">Video broadcast started</string>
+    <string name="toast_text_video_stream_stop">Video broadcast stopped</string>
+    <string name="toast_text_error_camera_not_found">Camera not found!</string>
+    <string name="toast_text_error_camera_not_permitted">Permission is required to use the camera!</string>
+    <string name="toast_text_error_wifi_not_available">Wi-Fi connection required for broadcasting</string>
+    <string name="toast_text_snapshot_saved">"Snapshot saved: "</string>
+</resources>
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@ -0,0 +1,7 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.Lilula" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your dark theme here. -->
+        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
+    </style>
+</resources>
--- a/app/src/main/res/values-ru-rRU/strings.xml
+++ b/app/src/main/res/values-ru-rRU/strings.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="text_on_button_video_stream_stop">Остановить трансляцию</string>
+    <string name="text_on_button_catpure_image">Сделать снимок</string>
+    <string name="text_on_button_video_stream_start">Начать трансляцию</string>
+    <string name="toast_text_video_stream_start">Трансляция видео запущена</string>
+    <string name="toast_text_video_stream_stop">Трансляция видео остановлена</string>
+    <string name="toast_text_error_camera_not_found">Камера не найдена!</string>
+    <string name="toast_text_error_camera_not_permitted">Требуется разрешение для использования камеры!</string>
+    <string name="toast_text_error_wifi_not_available">Для трансляции требуется подключение к Wi-Fi!</string>
+    <string name="toast_text_snapshot_saved">"Снимок сохранен: "</string>
+</resources>
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>
--- a/app/src/main/res/values/ic_launcher_background.xml
+++ b/app/src/main/res/values/ic_launcher_background.xml
@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,14 @@
+<resources>
+    <string name="app_name" translatable="false">Lilula</string>
+    <string name="text_on_button_video_stream_stop">Stop broadcasting</string>
+    <string name="text_on_button_video_stream_start">Start broadcasting</string>
+    <string name="text_on_button_catpure_image">Take snapshot</string>
+    <string name="text_url_server" translatable="false">URL Server</string>
+
+    <string name="toast_text_video_stream_start">Video broadcast started</string>
+    <string name="toast_text_video_stream_stop">Video broadcast stopped</string>
+    <string name="toast_text_error_camera_not_found">Camera not found!</string>
+    <string name="toast_text_error_camera_not_permitted">Permission is required to use the camera!</string>
+    <string name="toast_text_error_wifi_not_available">Wi-Fi connection required for broadcasting</string>
+    <string name="toast_text_snapshot_saved">"Snapshot saved: "</string>
+</resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@ -0,0 +1,9 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.Lilula" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your light theme here. -->
+        <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
+    </style>
+
+    <style name="Theme.Lilula" parent="Base.Theme.Lilula" />
+</resources>
--- a/app/src/main/res/xml/backup_rules.xml
+++ b/app/src/main/res/xml/backup_rules.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older than API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>
--- a/app/src/main/res/xml/data_extraction_rules.xml
+++ b/app/src/main/res/xml/data_extraction_rules.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>
--- a/app/src/test/java/com/gitea/kashamannaya/lilula/ExampleUnitTest.java
+++ b/app/src/test/java/com/gitea/kashamannaya/lilula/ExampleUnitTest.java
@ -0,0 +1,17 @@
+package com.gitea.kashamannaya.lilula;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}
--- a/build.gradle.kts
+++ b/build.gradle.kts
@ -0,0 +1,4 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.android.application) apply false
+}
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. For more details, visit
+# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@ -0,0 +1,34 @@
+[versions]
+activityVersion = "1.9.0"
+agp = "8.10.0"
+androidasync = "3.1.0"
+appcompatVersion = "1.6.1"
+junit = "4.13.2"
+junitVersion = "1.2.1"
+espressoCore = "3.6.1"
+appcompat = "1.7.1"
+material = "1.12.0"
+activity = "1.10.1"
+constraintlayout = "2.2.1"
+multidex = "2.0.1"
+rxandroid = "2.1.1"
+rxjava = "2.2.21"
+
+[libraries]
+activity-v190 = { module = "androidx.activity:activity", version.ref = "activityVersion" }
+androidasync = { module = "com.koushikdutta.async:androidasync", version.ref = "androidasync" }
+appcompat-v161 = { module = "androidx.appcompat:appcompat", version.ref = "appcompatVersion" }
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+ext-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
+material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+activity = { group = "androidx.activity", name = "activity", version.ref = "activity" }
+constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
+multidex = { module = "androidx.multidex:multidex", version.ref = "multidex" }
+rxandroid = { module = "io.reactivex.rxjava2:rxandroid", version.ref = "rxandroid" }
+rxjava = { module = "io.reactivex.rxjava2:rxjava", version.ref = "rxjava" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Sat Jun 07 01:17:32 MSK 2025
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/185
+++ b/185
@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@ -0,0 +1,24 @@
+pluginManagement {
+    repositories {
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "Lilula"
+include(":app")
+