pdf2img-extended
A nodejs module for converting pdf into image file. Extended from original package pdf2img with new configuration options.
(https://www.npmjs.com/package/pdf2img).
Settings added to original package exporting capabilities:
- width: width of exported image in px.
- heigth: heigth of exported image in px.
- ignoreAspectRatio: allows forcing image resize to size (width x heigth).
- density: DPIs of exported image. Set to 300 by default.
- compression: compression of image. Set to 100% by default (no compression).
If width is set to 'null', aspect ratio is determined by heigth. If heigth is set to 'null', aspect ratio is determined by width. If both values are not null, image is resized to fit a width x heigth rectangle while maintaining aspect ratio.
Dependencies
- GraphicsMagick
Note: Windows users, please be sure GraphicsMagick and Ghostscript are installed (see https://stackoverflow.com/questions/18733695/cimg-error-gm-exe-is-not-recognized-as-an-internal-or-external-command/45783910#45783910 for details) - then it works fine on Windows.
Installation
$ [sudo] npm install pdf2img-extended
Usage
var fs = ;var path = ;var pdf2img = ; var input = __dirname + '/test.pdf'; pdf2img; pdf2img;
It will return array of splitted and converted image files.
result: 'success' message: page: 1 name: 'test_1.jpg' size: 17275 path: '/output/test_1.jpg' page: 2 name: 'test_2.jpg' size: 24518 path: '/output/test_2.jpg' page: 3 name: 'test_3.jpg' size: 24055 path: '/output/test_3.jpg'
Maintainer
License
MIT