What is VRO?
VRO format:
A DVD-VR recorded disc contains a 'DVD_RTAV' directory in the root of the filesystem, in which a single 'VR_MOVIE.VRO' file exists, containing the raw audio and video data for all video recordings on the disc. The recording metadata along with navigation data to represent playlist,programs and so on are also stored in the 'VR_MANGR.IFO' file in the same directory. A backup copy of this file (VR_MANGR.BUP) typically is present as well.
Here VRO is the video format used for streaming (real-time) recording of DVD discs. VRO contains actual audio and video recordings; works with .IFO files, which tell the DVD player where the VRO files are located.
VRO Codecs: MPEG2, same as VOB but uncompressed raw video and audio
How to play VRO video on computer?
Generally DVD Player can play back such files, such as
CyberLink and PowerDVD. VRO Converter can also support it very well.
On Mac, Squared 5 MPEG Streamclip can support but it will not recognize chapter markers.
