He is the host of The Alan Colmes Show, a nationally syndicated talk-radio show distributed by Fox News Radio that also airs throughout the United States on Fox News Talk on Sirius and XM. From 1996 to 2009, Colmes served as the co-host of Hannity & Colmes, a nightly political debate show on Fox News Channel.
The DVD format is based on the MPEG-2 video compression standard for video and the PCM and Dolby Digital compression standards for audio. Those .VOD files are fundamentally .mpeg (or .mpg) files. However, there are DVD players that can play additional formats as well, such MPEG-4, part 2 and MPEG-1. You will need to check the specifications of the player for a full list.
It depends upon you DVD player. If you have simple DVD player then it will play mpeg2 format which are in the .vob files and ac3 which is audio format. It should also play the mpeg1 format which is usually in .dat or called video cds. The new DVD players also support xvid or divx codecs.