《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version in translation

Simultaneous audio and video recording sample using MediaCodec/MediaMuxer

An easy-to-use and efficient Java I/O library. Based on Java NativeIO.