Package Exports

img-jar

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Readme

img-jar

An embeed java image processor to crop and create resized images. You can access the Java code here.

Installation

$ npm i -S img-jar

Usage

var imgJar = require('img-jar');
var path = require('path');

function callback(error, stdout, stderr){
    if(error || stderr){
        console.error('Erro:\n' + error || stderr);
    }else{
        console.log(stdout);
    }
};

// Crop only
imgJar(__dirname + '\\finding-dory-xlarge.jpg', // origin (path + filename + extension)
    __dirname + '\\dory', // destination (path + filename)
    960, // will be resized to this value if the bigger side > 1000px
    {x : 180, y : 150, h : 300, w : 350}, // crop parameters
    callback); //callback

// Crop and resizes
imgJar(__dirname + '\\finding-dory-xlarge.jpg', // origin
    __dirname + '\\dory', // destination,
    680,  // will be resized to this value if the bigger side > 1000px
    {x : 180, y : 150, h : 300, w : 350}, // crop parameters
    {small : 100, // resize the dory image to 100 pixels max (dory-small.jpg)
      thumb : 150, // resize the dory image to 150 pixels max (dory-thumb.jpg)
      half: 0.5}, // resize the dory image to half (dory-half.jpg)
    callback); //callback

Contact-me

License

MIT