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bitmap-transformerjk

v2.0.3

Published

We created a bitmap transformer with an inverted, grayscale and luminous grayscale transformation. This works for 24bitperpixel files.

Readme

Bitmap Transformer

bitmap-transformerjk is a simple bitmap transformer created as a project for Alchemy Code Lab, offering color inversion and two grayscale filters for 24-bit-per-pixel bmp files.

Contributors

Keli Hansen and Jack Lomax

How it works

const BitmapTransformer = require('bitmap-transformerjk');

let transformer;
const create = function() {
    return BitmapTransformer.create(/*bitmapFileName*/)
        .then(newTransformer = transformer = newTransformer);
}

const tfs = require('bitmap-transformerjk/transformations');

transformer.transform(tfs.invert, /*destinationFileName*/);
transformer.transform(tfs.grayscale, /*destinationFileName*/);
transformer.transform(tfs.lumGray, /*destinationFileName*/);