What is the difference between .rmvb and .m4r?
- Extension
- .rmvb
- .m4r
- Format
- Binary
- Category
- Video
- Audio
- Developer
- RealNetworks
- Apple Inc.
- 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.
- M4R is an iTunes ringtone file that stores mono channel audio. They are identical to the M4A format files only that they are correctly used for ringtones.
- MIME Type
- application/vnd.rn-realmedia-vbr
- audio/x-m4r
- Sample
- sample.rmvb
- Wikipedia
- .rmvb on Wikipedia
- .m4r on Wikipedia