README.md

screen-recorder

This is a screen recorder by ffmpeg that include desktop、speaker、mircphone

Here is Les's blog:

https://blog.csdn.net/leixiaohua1020/article/details/18893769#comments

Features

• Record desktop 、microphone、speaker at the same time

• Mux to mp4 for all players, video and audio is absolute sync

• Nodejs addon project

• Support Duplication and gdi desktop grabber in windows

• Use wasapi to record microphone & speaker in windows

• YUV data preview callback

• Remux file from one format to another

• NVIDIA encode

• Auto select Duplication API or GDI to get desktop pictures on windows

ToDo

• Review all codes,seperate encoder 、filter、muxer

• Add more devices enumer for different platforms

• Add hardware use(amf,qsv,libavi)

• Add cross-platform support(for linux and mac)

• Add more filters for video and audio

How to use?

use visual studio

just compile it with visual studio(at least vs2015)

use nodejs

$ npm install ffmpeg-recorder

# or

$ yarn add ffmpeg-recorder --save