Implement our own quicktime parser

app/Media/QuickTime/Atoms/moov/trak.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Media\QuickTime\Atoms\moov;
+
+// An atom that defines a single track of a movie
+
+use App\Media\QuickTime\Atoms\SubAtom;
+use App\Media\QuickTime\Atoms\Unknown;
+
+class trak extends SubAtom
+{
+	private const subatom_classes = 'App\\Media\\QuickTime\\Atoms\\moov\\trak\\';
+
+	public function __construct(int $offset,int $size,string $filename,?string $data) {
+		parent::__construct($offset,$size,$filename);
+
+		$this->atoms = $this->get_atoms(self::subatom_classes,Unknown::class,$offset,$size,$data);
+	}
+}