Real Media video file

File Extension: .rmvb Developer: RealNetworks inc. Views: 161199 Updated: 2010-10-27 20:45:53 Hex: 2E 52 4D 46 ASCII: .RMF

RMVB is the file format used to describe video files that have been compressed using a variable bitrate, apart from this they are the same as .rm files but use better compression.