Prism is a universal video file converter for Windows. It can convert video files from avi, mpg, vob, wmv, flv, 3gp and more into avi, 3gp, flv, mp4, mpg, asf or wmv files. Converts avi, mpg, vob, asf, wmv, mp4, ogm and all video formats that have a DirectShow based codec to AVI and Windows Media Video formats. Load multiple formats and convert to a single output format. If you can play the video file using Windows Media Player, you can convert it using Prism. Supports all of the popular multimedia devices. Preview original files and output results before converting. Add video files directly from DVDs. Set compression/encoder rates of output files. Set resolution and frame rate of output files. Set a specific size of output files. Conversion to AVI and WMV continues to be free after 14 days.