Starred repositories
A fully functional Android app built entirely with Kotlin and Jetpack Compose
A logger with a small, extensible API which provides utility on top of Android's normal Log class.
**支持：http、https、rtsp、rtp、rtmp、byte[]、加密视频和各种文件格式视频； **截图、音轨选择、自定义视频滤镜、变速变调、声道切换、无缝切换surface（surfaceview和textureview）、视频比例设置等；
proguard resource for Android by wechat team
An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.
Backport of Java 8/9 java.util.stream API to Java 6/7 and Android
🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required.
📌每工作日更新一道 Android 面试题，小聚成河，大聚成江，共勉之～
音视频，直播SDK，rtmp推流，录制视频，滤镜。百万用户，线上迭代半年，已经稳定。
Real-time Filter Camera&VideoRecorder And ImageEditor With Face Beauty For Android---包含美颜等40余种实时滤镜相机，可拍照、录像、图片修改
一个Android的视频编辑器，包括了视频录制、剪切、增加bgm、美白、加滤镜、加水印等多种功能
Matrix is a plugin style, non-invasive APM system developed by WeChat.
A demo of Android screen recorder, no root but SDK version should more than Android 5.0 API 21.
Android filters based on OpenGL (idea from GPUImage for iOS)
Android上的OpenGL ES 2.0学习项目（OpenGL ES 2.0 Samples for Android）
Play with AgoraSDK and have fun! Everything you need to start learning Agora.
📄The reliable, generic, fast and flexible logging framework for Android
Crack LeetCode, not only how, but also why.
技术博客笔记大汇总，包括Java基础，线程，并发，数据结构；Android技术博客等等；常用设计模式；常见的算法；网络协议知识点；部分flutter笔记；还包括平时开发中遇到的bug汇总，当然也在工作之余收集了大量的面试题，长期更新维护并且修正，持续完善……开源的文件是markdown格式的！转载请注明出处，谢谢！
Implement screen capture without root on Android 5.0+ by using MediaProjectionManager, VirtualDisplay, AudioRecord, MediaCodec and MediaMuxer APIs
A shell script to import key/certificate pairs into an existing Java keystore
mediasoup android demo https://demo.mediasoup.org
Multiple samples showing the best practices in camera APIs on Android.
A simple chat demo for socket.io and Android