RecordRTC is WebRTC JavaScript library for audio/video as well as screen activity recording. It supports Chrome, Firefox, Opera, Android, and Microsoft Edge. Platforms: Linux, Mac and Windows.

A fancy audio recorder lib for Android. Supports WAV format at 48kHz.

video.js plugin for recording audio/video/image files

MP3音频录制，支持类似IOS原生的单边或者双边波形显示，低版本音频权限兼容，本地或者在线音频播放的波形显示，录制波形和播放波形会根据声音频率变色的功能，边播边缓存功能，简书入口http://www.jianshu.com/p/2448e2903b07

react-media-recorder is a react component with render prop that can be used to record audio/video streams using MediaRecorder API.

Record audio from a user's microphone and display a cool visualization.

MediaUtils : a demo of record audio and video.

A simple HTML5/JS demo that uses Recorder.js to record audio as uncompressed pcm (wav) and POST it to a server side script.

A simple HTML/JS demo that uses WebAudioRecorder.js to record audio on a web page

UIButton subclass with push to talk recording, speech recognition and Siri-style waveform view.

Asynchronous cross-platform real-time audio recording & playback.

A simple screen recorder app for Android

Examples to record using getUserMedia

Multiplatform application, currently available for linux, windows, macOS and android, which allows you to take notes in an intelligent way, you can record audio as you write, and listen to it again seeing what you have written for every second of the audio. The application also has many other features, which you can see inside the readme

Easy Android Audio Voice Recorder for lazy coders ;) (WRAPPER)

JellyJamPreserve is a Raspberry Pi project using Jack Timemachine (http://plugin.org.uk/timemachine/) to record audio in a studio.

⚙️ Powerful JS library to manage audio recording : intelligent cutting, saturation control, various export options...

BajieRTMPLive--机身摄像头&&UVC摄像头实现直播方案

Video-Recorder based on qt, ffmpeg and C++

automate incrementally producing word pronunciation recordings for Wiktionary through Wikimedia Commons