HDX4 Player consists of the HDX4 decoder and a video player which can playback MPEG4 videos and a great number of common audio and video files. After having installed the player you will not only be able to play MPEG4 files but also be able to play and open other container formats like MP4 as well as audio tracks encoded in MPEG-1 Layer 2, Ogg, AAC or AMR. The software is also compatible with Nero Digital, DivX and XviD.