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[帮助文档] Android如何输入外部音视频流 阿里云RTC为您提供了输入外部音视频流的功能。通过阅读本文，您可以了解输入外部音视频流的方法。

Android | 图解外部存储和内部存储存储概述Android中根据数据是否为应用私有、是否需要给外部应用暴露以及数据的大小可以有以下几种选择：Shared Preferences内部存储外部存储本地数据库存储通过网络在服务器端数据库存储今天我们重点解释下内外部存储到底是什么有哪些区别，请看下图：内外部存储的区别按照内外部存储：带Exte...

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Android引入外部字体更改APP字体将Android Studio切换到project形式下进入到main目录，右键新建文件夹assets，再右键新建fonts文件夹，把准备好的.ttf文件放在该文件夹下。在代码中添加如下代码即可：tvUserName.setTypeface(Typeface.createFromAsset(mCon...

【错误记录】Android Studio 导入外部 so 动态库报错 ( java.lang.UnsatisfiedLinkError | 指定 APK 打包动态库的 CPU 架构 ) 文章目录一、报错信息二、解决方案 ( 指定 APK 打包动态库的 CPU 架构 )一、报错信息外部引用 so 动态库 , 如果只有一个 armeabi-v7a 的动态库 , 那么如果在 arm64 的手机上执行 , 就会报如下出错误 ;2021-04-25 10:06:47.317 13637-13...

android是用外部sqlite文件问题求解.?报错有一个10m多大小的sqlite文件，要在android应用中使用它。尝试过的方法如下： 1、把sqlite文件放入raw目录下，通过文件读写操作，将sqlite文件存入到sd卡中。这时候会出现错误：android.database.sqlite.SQLiteDatabaseCorruptExce...

android 复杂外部数据库报错?报错 private SQLiteDatabase openDatabase(Context context,String dbfile) { try { &...

Android 图解创建外部 lib 库及自定义 View 随着插件化/组件化的快速发展，现在大部分的项目开发中都会提取公共的代码制作成 Library module，根据具体的业务需求进行拆分。小菜也学习一下如何拆分 lib 包，实际操作很简单，整理一下操作步骤。拆分创建 Libra...

Android热修复技术初探（三）：动态加载外部资源前面已经介绍了Android平台上的几种ClassLoader，这几种ClassLoader都有各自的使用场景，有了这些基础知识之后，才能更好地理解以及探究Android热修复技术。首先我们来探究怎么动态加载外部资源。 1. 动态加载外部资源在Android中，资源文件一般指定义在res资源文件夹...

Android Studio项目引入外部库注意事项(PullToRefresh) 　Android Studio开发App项目时引入第三方库是个比较麻烦的事情。之前导入Volley就折腾了好久，导入下拉刷新控件PullToRefresh时又碰到了各种问题。在此记录一下，以便查阅。　　一、导入PullToRefresh 　　1、将PullToRefresh克隆到本地 git cl...

Android之查看外部依赖jar的源代码_android private libralies does not allow modifications to source 在Eclipse中开发android的应用程序时，有时想查看函数的内部实现。可是当在函数上点击ctrl和鼠标左键的时候。往往出现例如以下提示： Class File Editor Source not found The JAR of this class file belongs t...

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