bmp-js

A pure javascript Bmp encoder and decoder for node.js

Supports 1bit 4bit 8bit 24bit decoding and encoding with 24bit.

##Install

$ npm install bmp-js

How to use?

###Decode BMP

var bmp = require("bmp-js");
var bmpBuffer = fs.readFileSync('aa.bmp');
var bmpData = bmp.decode(bmpBuffer);
//bmpData={data:Buffer,width:Number,height:Height}

###Encode RGB

var bmp = require("bmp-js");
//bmpData={data:Buffer,rgb:Boolean=false,width:Number,height:Height} default RGBA (4 bytes per pixel in input)
var rawData = bmp.encode(bmpData);//default no compression

License

U can use on free with MIT License