WinXMedia AVI/WMV MP4 Converter is a powerful and easy-to-use MP4 video/M4A adudio converter. With it, you can convert various video files to MP4 video and M4A audio files and play them in your MP4 player. Its' operation is simple, intuitive and very easy. Here are the main features: 1.)Converts AVI (DivX, XviD, MPEG4, YUV...) to MP4 video and M4A audio. 2.)Converts MPEG1(MPG,MPEG,MPA,DAT) to MP4 video and M4A audio. 3