Voice Activity Detector (VAD) : low-latency, high-performance and lightweight

Baresip is a modular SIP User-Agent with audio and video support

高性能、跨平台的 PHP7 代码加密扩展 (A high performance and cross-platform encrypt extension for PHP source code)

借助于WebAssembly技术，基于ffmpeg的H.265解码器。

基于 ffmpeg + Webassembly 实现前端视频帧提取

FreeSWITCH G.729 module using the opensource bcg729 implementation by Belledonne Communications

借助ffmpeg + wasm实现网页截取视频帧图像功能

a voice activity detection module for freeswitch.

a freeswitch mod