PHP code example of lukasss93 / pdf-to-ppm

1. Go to this page and download the library: Download lukasss93/pdf-to-ppm library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

lukasss93 / pdf-to-ppm example snippets


use Lukasss93\PdfToPpm\PdfToPpm;

$pdf = PdfToPpm::create()->setPdf($pathToPdf);
$pdf->saveImage($pathToWhereImageShouldBeStored); // it will save the first page


use Lukasss93\PdfToPpm\PdfToPpm;

$pdf = PdfToPpm::create()->setPdf($pathToPdf);
$pdf->saveAllPagesAsImages($pathToWhereImageShouldBeStored);


$pdf->getNumberOfPages(); //returns an int


$pdf->setPage(2)
    ->saveImage($pathToWhereImageShouldBeStored); // it saves the second page


$pdf->setOutputFormat('png')
    ->saveImage($pathToWhereImageShouldBeStored); // the output wil be a png, no matter what


$pdf->setResolution(200); // sets the resolution


$pdf->setGray(true); // sets the grayscale

bash
which pdftoppm