# screen-recorder

**Repository Path**: hncskhkm/screen-recorder

## Basic Information

- **Project Name**: screen-recorder
- **Description**: this is a screen recorder by ffmpeg that include desktop、speaker、mircphone
- **Primary Language**: Unknown
- **License**: GPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 3
- **Forks**: 2
- **Created**: 2020-08-12
- **Last Updated**: 2024-04-14

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 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 

```sh

$ npm install ffmpeg-recorder

# or

$ yarn add ffmpeg-recorder --save

```