🔥💥RxFFmpeg 是基于 ( FFmpeg 4.0 + X264 + mp3lame + fdk-aac + opencore-amr + openssl ) 编译的适用于 Android 平台的音视频编辑、视频剪辑的快速处理框架，包含以下功能：视频拼接，转码，压缩，裁剪，片头片尾，分离音视频，变速，添加静态贴纸和gif动态贴纸，添加字幕，添加滤镜，添加背景音乐，加速减速视频，倒放音视频，音频裁剪，变声，混音，图片合成视频，视频解码图片，抖音首页，视频播放器及支持 OpenSSL https 等主流特色功能

FFmpegCommand适用于Android的FFmpeg命令库，实现了对音视频相关的处理，能够快速的处理音视频，大概功能包括：音视频剪切，音视频转码，音视频解码原始数据，音视频编码，视频转图片或gif，视频添加水印，多画面拼接，音频混音，视频亮度和对比度，音频淡入和淡出效果等

AndroidFamily 专栏配套示例程序

traceroute for android

Implementation of Opus encoder and decoder in C++ for android using JNI

FIR & LMS filter implementation in C++ with Python & JAVA wrappers

Acoustic echo cancellation for android, based on webrtc aecm algorithms

Sample app to demonstrate oboe recording capabilities

A tool for playing text based adventure games that communicate over Telnet. Features include simple alias replacement, triggers, timers, custom speedwalks, xterm256 color support, lua scripting, plugins and miniwindows.

libselinux as an Android library

This fork is a POC of back porting camera2ndk.so to API 23 and probably back to API 21

Android app to read Suunto Ambit watches and converts to GPX

Linenoise as an Android library

Experiments with the Android NDK

视频转码

PQCrypto sample testing app on Android devices via the libOQS library.

netcat for android

jni wrapper for https://github.com/xxtea/xxtea-c

适用于android的加密技术，可用于app本地数据加密，网络传输数据加密，用c/c++实现

Example project to run Java standalone tool (with JNI) on android without creating an apk.