FAQ - VTOP AVC03M-B-U Ubuntu USB Video Device FAQ ■ Codec - What Is a Codec and Why Do I Need It?■ What's the best Media Player for Ubuntu?■ How to install media codecs in Ubuntu, Kubuntu, Xubuntu and Lubutntu?■ Test VTOP AVC03M-U-B Ubunutu Video Grabber on Ubuntu19.10?