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PHP code example of mcguffin / pdf-renderer

1. Go to this page and download the library: Download mcguffin/pdf-renderer 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/ */

mcguffin / pdf-renderer example snippets


add_filter( 'pdf_renderer_image_width', function( $width ) {
	// never underestimate a good integer.
	return 12345;
});


// we want jpeg ...
add_filter( 'pdf_renderer_image_type', function( $type ) {
	return 'image/jpeg';
});
// ... and a specific treatment for PDFs.
add_filter( 'jpeg_quality', function( $quality, $context = '' ) {
	if ( 'pdf_renderer' === $context ) {
		// Everybody loves artifacts.
		return 1;
	}
	return $quality;
}, 10, 2);