node-lcms v1.0.2

node-lcms

A little wrapper over LittleCMS utilities.

Installation

You need to have LittleCMS installed. You can build it from source by following these steps (which should work on Unix-based systems, including macOS):

git clone git@github.com:mm2/Little-CMS.git
cd Little-CMS
./configure
make
make check
make install

You can now use node-lcms in your project by installing it from npm into your project:

# using npm
npm install node-lcms

# using yarn
yarn add node-lcms

API reference

convert(options = {}) → function(color_arr)

This is a wrapper over the Little CMS's transicc utility, which converts colors based on ICC profiles.

let { convert } = require('node-lcms');

let conv = convert({
	profile_out: require.resolve('color-profiles/pso-coated-v3.icc')
});

console.log(conv([255, 0, 0]));

intent:

Built-in profiles:

Acknowledgements

This project is indebted to James Pederson's node-transicc for instructions on how to install LittleCMS from source and how to interface with it in Node.js.

See also

• color-profiles
• rust-lcms2