moeyard/ff-live

ff-live

基于FFmpeg，nodejs , websocket , MSE 的web直播程序

目前仍然在初期开发阶段。

Build

1. Use packege manager（apt/yum...) to install ffmpeg library or compile from source with libx264 ,libpulse(linux)/openal(windows) support.
2. npm install
3. cd src
4. make libff.so && make install(linux) or make libff.dll && make win_install(windows)

Usage

var ff = require('ff-live');

//register parameter and callback for output 
//( video_size , framerate , video_bitrate, audio_bitrate, sendPacketCallback)
ff.ff_init( 'hd1080', 30 , 1000000 , 128000, (chunk) =>{
  //deal with the fragment mp4 segment.
  ...
});

//start capture and call callback when encoded one packet , this function is unblock
ff.start_loop();

//stop  capture,  block until finish
ff.stop_loop();

//free memory 
ff.quit();

Demo usage

1. cd demo
2. npm install
3. node index.js &
4. npm run web
5. open http://localhost:8080/ in browser
6. click connect or disconnect

Demo preview

linux

windows