jpg-is-cmyk
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1.0.2 • Public • Published

node-jpg-is-cmyk

check jpg file is cmyk

install

npm install jpg-is-cmyk

API

// @param data                 file path
// @return Promise<boolean>    true if jpg is cmyk
isCmykFromFile(file: string) 


// @param data         file data Buffer
// @return boolean     true if jpg is cmyk
isCmykFromData(data: Buffer) 

DEMO

import * as jpg from 'jpg-is-cmyk';
 
// const file = 'C:/Users/admin/Desktop/0001.jpg';
// const file = 'C:/Users/admin/Desktop/out3.jpg';
const file = 'C:/Users/admin/Desktop/out.jpg';
 
jpg.isCmykFromFile(file).then(function (r) {
  // tslint:disable-next-line:no-console
  console.log('ret=' + r);
}).catch(function (err) {
  console.error('err:', err);
});
 

License

MIT

Readme

Keywords

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Install

npm i jpg-is-cmyk

Weekly Downloads

168

Version

1.0.2

License

MIT

Unpacked Size

12.8 kB

Total Files

9

Last publish

Collaborators

  • zengming00