Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+/.idea/vcs.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
+/.idea/.name

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+/vcs.xml
+
+
+# Built application files
+*.apk
+*.ap_
+*.aab
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+*.class
+
+# Generated files
+bin/
+gen/
+out/
+#  Uncomment the following line in case you need and you don't have the release build type files in your app
+# release/
+
+# Gradle files
+**/.gradle/
+**/build/
+release/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# Android Studio captures folder
+captures/
+
+# IntelliJ
+*.iml
+.idea/workspace.xml
+.idea/tasks.xml
+.idea/gradle.xml
+.idea/assetWizardSettings.xml
+.idea/dictionaries
+.idea/libraries
+# Android Studio 3 in .gitignore file.
+.idea/caches
+.idea/modules.xml
+# Comment next line if keeping position of elements in Navigation Editor is desired for your project
+.idea/navEditor.xml
+
+# Keystore files
+# Uncomment the following lines if you do not want to check your keystore files in.
+#*.jks
+#*.keystore
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild
+.cxx/
+
+# Google Services (e.g. APIs or Firebase)
+# google-services.json
+
+# Freeline
+freeline.py
+freeline/
+freeline_project_description.json
+
+# fastlane
+fastlane/report.xml
+fastlane/Preview.html
+fastlane/screenshots
+fastlane/test_output
+fastlane/readme.md
+
+# Version control
+vcs.xml
+
+# lint
+lint/intermediates/
+lint/generated/
+lint/outputs/
+lint/tmp/
+# lint/reports/
+
+# Android Profiling
+*.hprof
+
+# macOS
+.DS_Store
+
+# Windows
+Thumbs.db
+ehthumbs.db
+Desktop.ini
+
+# MQTT specific files (if you want to ignore MQTT config files)
+# mqtt_config.json
+# mqtt_credentials.txt

.idea/AndroidProjectSystem.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AndroidProjectSystem">
+    <option name="providerId" value="com.android.tools.idea.GradleProjectSystem" />
+  </component>
+</project>

.idea/codeStyles

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectCodeStyleConfiguration">
+    <code_scheme name="Project" version="173">
+      <DBN-PSQL>
+        <case-options enabled="true">
+          <option name="KEYWORD_CASE" value="lower" />
+          <option name="FUNCTION_CASE" value="lower" />
+          <option name="PARAMETER_CASE" value="lower" />
+          <option name="DATATYPE_CASE" value="lower" />
+          <option name="OBJECT_CASE" value="preserve" />
+        </case-options>
+        <formatting-settings enabled="false" />
+      </DBN-PSQL>
+      <DBN-SQL>
+        <case-options enabled="true">
+          <option name="KEYWORD_CASE" value="lower" />
+          <option name="FUNCTION_CASE" value="lower" />
+          <option name="PARAMETER_CASE" value="lower" />
+          <option name="DATATYPE_CASE" value="lower" />
+          <option name="OBJECT_CASE" value="preserve" />
+        </case-options>
+        <formatting-settings enabled="false">
+          <option name="STATEMENT_SPACING" value="one_line" />
+          <option name="CLAUSE_CHOP_DOWN" value="chop_down_if_statement_long" />
+          <option name="ITERATION_ELEMENTS_WRAPPING" value="chop_down_if_not_single" />
+        </formatting-settings>
+      </DBN-SQL>
+      <codeStyleSettings language="XML">
+        <indentOptions>
+          <option name="CONTINUATION_INDENT_SIZE" value="4" />
+        </indentOptions>
+        <arrangement>
+          <rules>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>xmlns:android</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>^$</XML_NAMESPACE>
+                  </AND>
+                </match>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>xmlns:.*</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>^$</XML_NAMESPACE>
+                  </AND>
+                </match>
+                <order>BY_NAME</order>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>.*:id</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                  </AND>
+                </match>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>.*:name</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                  </AND>
+                </match>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>name</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>^$</XML_NAMESPACE>
+                  </AND>
+                </match>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>style</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>^$</XML_NAMESPACE>
+                  </AND>
+                </match>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>.*</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>^$</XML_NAMESPACE>
+                  </AND>
+                </match>
+                <order>BY_NAME</order>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>.*</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                  </AND>
+                </match>
+                <order>ANDROID_ATTRIBUTE_ORDER</order>
+              </rule>
+            </section>
+            <section>
+              <rule>
+                <match>
+                  <AND>
+                    <NAME>.*</NAME>
+                    <XML_ATTRIBUTE />
+                    <XML_NAMESPACE>.*</XML_NAMESPACE>
+                  </AND>
+                </match>
+                <order>BY_NAME</order>
+              </rule>
+            </section>
+          </rules>
+        </arrangement>
+      </codeStyleSettings>
+    </code_scheme>
+  </component>
+</project>

.idea/compiler.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="21" />
+  </component>
+</project>

.idea/deploymentTargetSelector.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetSelector">
+    <selectionStates>
+      <SelectionState runConfigName="app">
+        <option name="selectionMode" value="DROPDOWN" />
+        <DropdownSelection timestamp="2025-06-26T09:42:15.170727Z">
+          <Target type="DEFAULT_BOOT">
+            <handle>
+              <DeviceId pluginId="LocalEmulator" identifier="path=/Users/oulongbo/.android/avd/Pixel_2_API_26_arm.avd" />
+            </handle>
+          </Target>
+        </DropdownSelection>
+        <DialogSelection />
+      </SelectionState>
+    </selectionStates>
+  </component>
+</project>

.idea/gradle.xml

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+<?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="jbr-17" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/android-sdk-v5-uxsdk" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

.idea/inspectionProfiles/Project_Default.xml

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+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="ComposePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="ComposePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewDimensionRespectsLimit" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewMustBeTopLevelFunction" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewNeedsComposableAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="GlancePreviewNotSupportedInUnitTestFiles" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewAnnotationInFunctionWithParameters" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewApiLevelMustBeValid" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewDeviceShouldUseNewSpec" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewFontScaleMustBeGreaterThanZero" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewMultipleParameterProviders" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewParameterProviderOnFirstParameter" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+    <inspection_tool class="PreviewPickerAnnotation" enabled="true" level="ERROR" enabled_by_default="true">
+      <option name="composableFile" value="true" />
+      <option name="previewFile" value="true" />
+    </inspection_tool>
+  </profile>
+</component>

.idea/kotlinc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="KotlinJpsPluginSettings">
+    <option name="version" value="2.0.21" />
+  </component>
+</project>

.idea/material_theme_project_new.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MaterialThemeProjectNewConfig">
+    <option name="metadata">
+      <MTProjectMetadataState>
+        <option name="userId" value="-636f3552:19913564f8a:-7ff7" />
+      </MTProjectMetadataState>
+    </option>
+  </component>
+</project>

.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>

.idea/misc.xml

@@ -0,0 +1,5 @@
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

.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>

FLV_PLAYBACK_ANALYSIS.md

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+# FLV播放问题分析和解决方案
+
+## 问题描述
+项目中播放FLV流 `https://devflytopull.codroner.com/live/flytodev-stream-7CTDL9K00A0121.flv` 时出现播放慢或无法播放的问题。
+
+## 问题分析
+
+### 1. FLV流本身正常
+通过测试脚本验证，FLV流可以正常访问：
+- 响应时间：320ms
+- 平均速度：233KB/s
+- 内容类型：video/x-flv
+- FLV文件头正确
+
+### 2. Android项目中的问题
+
+#### 2.1 播放器配置过于激进
+**原问题**：
+- 缓冲区设置过小（256KB）
+- 探测大小过小（16字节）
+- 分析时间过短（50ms）
+- 超时时间过短（1秒）
+- 禁用了所有缓冲机制
+
+**解决方案**：
+```java
+// 使用更合理的缓冲设置
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "max-buffer-size", "1024000"); // 1MB
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "probesize", "50000"); // 50KB
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "analyzeduration", "100000"); // 100ms
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "timeout", "5000000"); // 5秒
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_FORMAT, "stimeout", "5000000"); // 5秒
+
+// 启用缓冲机制
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "packet-buffering", 1);
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "sync-av-start", 1);
+ijkPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "infbuf", 1);
+```
+
+#### 2.2 Surface创建时机问题
+**原问题**：
+- 在Surface创建前就调用了prepareAsync()
+- 可能导致播放器准备失败
+
+**解决方案**：
+```java
+// 在Surface创建后再开始准备
+@Override
+public void surfaceCreated(@NonNull SurfaceHolder holder) {
+    ijkPlayer.setDisplay(holder);
+    if (!playerObj.isPlayerPlaying()) {
+        ijkPlayer.prepareAsync();
+    }
+}
+```
+
+#### 2.3 缺少错误处理和重试机制
+**原问题**：
+- 播放错误时没有重试机制
+- 错误信息不够详细
+
+**解决方案**：
+```java
+// 添加重试机制
+private void retryConnection(ChannelPlayerObj playerObj) {
+    new Thread(() -> {
+        try {
+            Thread.sleep(2000); // 等待2秒后重试
+            if (getActivity() != null) {
+                getActivity().runOnUiThread(() -> {
+                    try {
+                        IjkMediaPlayer ijkPlayer = playerObj.getIjkPlayer();
+                        if (ijkPlayer != null) {
+                            ijkPlayer.reset();
+                            ijkPlayer.setDataSource(playerObj.getCurrentPlayingUrl());
+                            ijkPlayer.prepareAsync();
+                        }
+                    } catch (Exception e) {
+                        LogUtil.e("重试连接失败: " + e.getMessage());
+                    }
+                });
+            }
+        } catch (InterruptedException e) {
+            LogUtil.e("重试连接被中断: " + e.getMessage());
+        }
+    }).start();
+}
+```
+
+## 修复内容
+
+### 1. 优化播放器配置
+- 增加缓冲区大小到1MB
+- 增加探测大小到50KB
+- 增加分析时间到100ms
+- 增加超时时间到5秒
+- 启用包缓冲和音视频同步
+- 禁用低延迟模式以提高稳定性
+
+### 2. 修复Surface创建时机
+- 确保在Surface创建后再设置播放器显示
+- 在Surface创建后再调用prepareAsync()
+
+### 3. 添加重试机制
+- 播放错误时自动重试
+- 2秒延迟后重新连接
+- 详细的错误日志记录
+
+### 4. 改进日志记录
+- 添加详细的时间戳记录
+- 记录每个步骤的耗时
+- 便于问题定位和性能分析
+
+## 测试工具
+
+### 1. Python测试脚本
+创建了 `test_flv_stream.py` 用于测试FLV流的可访问性：
+- HEAD请求测试
+- GET请求测试
+- FLV文件头验证
+- 流式读取测试
+
+### 2. Android测试Activity
+创建了两个测试Activity：
+- `FlvTestActivity`：完整的FLV测试界面
+- `SimpleFlvTestActivity`：简化的测试界面
+
+## 建议
+
+### 1. 网络优化
+- 确保设备网络连接稳定
+- 考虑使用CDN加速
+- 监控网络带宽使用
+
+### 2. 播放器优化
+- 根据设备性能调整缓冲设置
+- 考虑使用ExoPlayer作为备选方案
+- 添加播放质量自适应
+
+### 3. 错误处理
+- 添加网络状态监听
+- 实现播放质量监控
+- 提供用户友好的错误提示
+
+## 预期效果
+
+修复后应该能够：
+1. 正常播放FLV流
+2. 减少播放延迟
+3. 提高播放稳定性
+4. 自动处理网络异常
+5. 提供详细的调试信息
+
+## 验证方法
+
+1. 运行测试脚本验证FLV流可访问性
+2. 使用测试Activity验证播放功能
+3. 查看日志确认播放器状态
+4. 测试网络异常情况下的重试机制 

SOLUTION_SUMMARY.md

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+华为无线调试的现状与解决方案‌
+
+‌核心问题‌：华为鸿蒙系统的开发者选项中未直接提供无线调试开关，这与原生安卓设计不同。
+
+‌替代方案‌：
+通过USB数据线连接电脑，执行ADB命令开启端口：
+开启开发者模式并启用USB调试（设置→系统和更新→开发人员选项）
+
+在电脑终端输入：adb tcpip 5555（开启5555端口监听）
+
+拔掉数据线后输入：adb connect <手机IP>:5555（需保持手机与电脑在同一局域网）。
+
+此方法需每次重启设备后重新操作。‌

android-sdk-v5-uxsdk/build.gradle

@@ -0,0 +1,81 @@
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-kapt'
+apply from:rootProject.file('dependencies.gradle')
+
+android {
+    namespace 'dji.v5.ux'  // Make sure this matches your package structure
+    buildFeatures {
+        buildConfig true  // Enable BuildConfig generation
+        viewBinding true
+        dataBinding true
+    }
+    compileSdkVersion Integer.parseInt(project.ANDROID_COMPILE_SDK_VERSION)
+
+    resourcePrefix "uxsdk_"
+    defaultConfig {
+        minSdkVersion Integer.parseInt(project.ANDROID_MIN_SDK_VERSION)
+        targetSdkVersion Integer.parseInt(project.ANDROID_TARGET_SDK_VERSION)
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+
+    kotlinOptions{
+        jvmTarget = JavaVersion.VERSION_17
+        freeCompilerArgs += ["-Xjvm-default=all"]
+    }
+    buildTypes {
+        android {
+        }
+    }
+}
+
+dependencies {
+    implementation deps.annotation
+    implementation deps.appcompat
+    implementation deps.multidex
+    implementation deps.legacySupport
+    implementation deps.recyclerview
+    implementation deps.okio
+    implementation deps.wire
+    implementation deps.constraintLayout
+    implementation deps.lifecycleJava8
+    implementation deps.lifecycleRuntime
+    implementation deps.lifecycleProcess
+    implementation deps.media
+    implementation deps.kotlinLib
+    implementation deps.ktxCore
+    implementation deps.rx3Android
+    implementation deps.wpmzSdk
+    implementation deps.rx3Kt
+    implementation deps.lottie
+    implementation deps.cardview
+    implementation deps.mikepenzCommunityMaterial
+    implementation deps.mikepenzGoogleMaterial
+    implementation deps.mikepenzIconicsViews
+    implementation deps.mikepenzIconicsCore
+    implementation deps.mikepenzIonicons
+    implementation deps.material
+
+    api deps.maplibreTurf
+    api deps.maplibreSdk
+    // 解决高德地图依赖冲突
+    // 从search模块中排除与3dmap重复的类
+    api (deps.amap3DMap)
+    api (deps.amapSearch) {
+        exclude group: 'com.amap.apis', module: 'utils.core.api'
+    }
+
+
+    api deps.playservicesplaces
+    api deps.playservicesmaps
+    api deps.playserviceslocation
+    api deps.playservicesbase
+
+    compileOnly deps.aircraftProvided
+    implementation deps.aircraft
+
+}

android-sdk-v5-uxsdk/build/.transforms/70ba630e319629384a8fc74e4e03630b/results.bin

@@ -0,0 +1 @@
+o/bundleLibRuntimeToDirRelease