juliovedovatto

// for browser using, this code requires javascript 1.7+

var arr = [
  { foo: 'bar', lorem: 'ipsum' },
  { foo: 'bar', lorem: 'ipsum' },
  { foo: 'bar', lorem: 'ipsum dolor sit amet' }
];

arr = arr.map(JSON.stringify).reverse() // convert to JSON string the array content, then reverse it (to check from end to begining)
  .filter(function(item, index, arr){ return arr.indexOf(item, index + 1) === -1; }) // check if there is any occurence of the item in whole array

m4tthumphrey

<?php

use FFMpeg\Media\Audio;
use FFMpeg\Format\AudioInterface;
use FFMpeg\Filters\Audio\AudioFilterInterface;

class ConcatAudioFilter implements AudioFilterInterface
{
    private $files;
    private $priority;