An android cloud file manager, powered by rclone. Visit https://roundsync.com for more information!

阿里云盘(https://www.aliyundrive.com/) 的webdav协议开源实现，支持安卓、Linux、树莓派、Docker、Windows、macOS部署， 并附带JAVA SDK支持二次开发

Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support. Backend for https://github.com/befovy/fijkplayer, fijkplayer 的播放内核

OpenGL Mathematics (GLM)

增加对中国国家密码标准的支持（Add support of Chinese national cryptography standards）

A curated list of awesome Flutter components, frameworks, libraries, and softwares

LBF documents

A collection of classic computer science books from Internet

IntelliJ IDEA 简体中文专题教程

Android performance test tool-CPU,memory,network traffic,starting time,battery current and status

一个九宫格自定义控件，实现类似微信和微博的九宫格图片显示

Android boilerplate app that showcases architecture and libraries used at ribot

implement android pinterest app like multi column list view.

A fast dependency injector for Android and Java.

Android widget for selecting a range of values.

An interactive indicator to navigate between the different pages of a ViewPager

A tab bar on ViewPager which smoothly changes the highlight state based on users' swipe gesture.

Set of tools with the ability to display indeterminate progress indicator when you are waiting for the initial data.

A demo of how you can process photos leveraging the ndk.