jpeg-compressor

v1.0.0
compress bmp to jpeg
jpeg compression

jpeg-compressor

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This is a implementation of jpeg compressor.

Installation

npm install jpeg-compressor

Usage

const JpegEncoder = require('../dist/index')
const encoder = new JpegEncoder();
encoder.readFromBMP('/xxx/xxx.bmp');
encoder.encodeToJPG('/xxx/xxx.jpg', 50);

Performance

Original bmp Compressed jpg Compression ratio Time used
1,440,054 bytes 68,888 bytes 0.047,8 3,843ms

This project is for education only, and it's my lab homework at Harbin Institute of Technology, if you would like to use it in your project, please fork and try to improve its performance as you like.

npm i jpeg-compressor

Metadata

  • MIT
  • Whatever
  • upupming
  • released 4/17/2019

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