- Extension
- .rmvb
- .opus
- Format
- Binary
- Category
- Video
- Audio
- Developer
- RealNetworks
- Xiph.Org
- Description
- An RMVB file is a Real Media video file compressed using a variable bit rate, which is optimized for the content of the video. It is a newer variation of the standard Real Media (.RM) file format that allows for more efficient compression.
- An OPUS file is an audio file created in the Opus format (also called "Ogg Opus"), a lossy audio format developed for Internet streaming. It uses both SILK (used by Skype) and CELT (from Xiph.Org) codecs and supports variable bit rates from 6 kb/s to 510 kb/s.
- MIME Type
- application/vnd.rn-realmedia-vbr
- audio/opus
