What is the RMVB format?

1. rmvb RealMedia Variable Bitrate
2. RealMedia Variable Bitrate (RMVB) is an extension of the RealMedia (RM) format. In contrast to RM, which uses constant bitrate (CBR), RMVB uses variable bitrate.

More rmvb Help

1. Convert rmvb to another format!
2. Convert other formats to rmvb!