What is HDX4?
HDX4 is a MPEG-4 compatible video codec that makes it possible to store high-quality video in files that are significantly smaller than those used on DVDs. Why should I use HDX4? Well, we think there is a very good reason to use HDX4: We think it is the best and fastest available codec at the moment. Of course this is a personal assessment but we definitely think you should give HDX4 a try… 😉 How can I encode in HDX4? You can use our “HDX4 Movie Creator” but also any other DirectShow or VfW (Video for Windows) compatible software product. Can I use the Windows Media Player to watch HDX4 compatible movies? is compatible with any player supporting the DirectShow or Video for Windows interfaces. That inludes the Windows Media Player. I would like to watch a movie using HDX4, but I don’t hear anything. HDX4 is a video codec, no audio codec. We deliver several audio codecs with our installation packages but please take a look at our help center under “Audio formats” for more details. Wh