PHP code example of srwiez / thumbhash

1. Go to this page and download the library: Download srwiez/thumbhash 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/ */

srwiez / thumbhash example snippets


use Thumbhash\Thumbhash;

$content = file_get_contents($url);

list($width, $height, $pixels) = extract_size_and_pixels_with_imagick($content);

$hash = Thumbhash::RGBAToHash($width, $height, $pixels);
$key = Thumbhash::convertHashToString($hash); // You can store this in your database as a string
$url = Thumbhash::toDataURL($hash);

echo '<img src="' . $url . '" />';