Uses ffmpeg, mkvtoolnix and mp4box. 24 beta 8 released: apr 3,2011 file size: 24. 2 afi 01 april chapter 1—introduction 4file size: kb. 264 really brings video to life on internet or mobile phones.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.