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阿里云播放器SDK的安全下载功能，可使视频下载到本地时经密钥文件进行加密，让其仅能通过预先绑定的唯一App生成的密钥文件进行解密播放，可有效保护视频内容，防止下载到本地的视频被恶意播放或传播。本文为您介绍如何在Android端或iOS端使用阿里云播放器SDK进行安全下载。

[帮助文档] 如何使用Android断点续传下载,有哪些示例

断点续传下载是指客户端在从网络上下载资源时，由于网络等原因中断下载。当您再次开启下载时，可以从已下载完成的部分继续下载未完成的部分，从而节省时间和流量。

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[帮助文档] Android端使用云构建打包编译出现"下载google资源超时"问题

问题描述Android端使用云构建打包编译时，出现“下载google资源超时”问题，如下图所示。其他国外资源下载超时，处理方式相同。问题原因国内网络访问海外资源受限制，需要使用阿里云镜像仓库。解决方案关于https://services.gradle.org访问异常的问题在工程的gradle/wra...

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本文为您提供Android端短视频SDK Demo的下载方式，并介绍Demo的目录说明及源码说明。

[帮助文档] Android端短视频SDKDemo的下载和说明

本文为您提供Android端短视频SDK Demo的下载方式，并介绍Demo的目录说明及源码说明。

Android 下载网络图片保存到本地

通过网络地址获取网络图片，点击下载将图片显示出来，然后点击图片将图片保存到本地。首先需要在manifest上添加一些权限： [java] view plain copy  <uses-...

Android异步下载网络图片

项目中有时候需要获取网络上的图片，并下载下来到手机客户端显示。怎么做呢？实现思路是： 1：在UI线程中启动一个线程,让这个线程去下载图片。 2：图片完成下载后发送一个消息去通知UI线程 2：UI线程获取到消息后，更新UI。这里的UI线程就是主线程。...

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