- Extension
- .rm
- .jng
- Format
- Binary
- Binary
- Category
- Video
- Raster Image
- Developer
- RealNetworks
- Mozilla Corporation
- Description
- An RM file is a multimedia file used by RealPlayer, an audio and video playback and streaming program. It contains audio or video data or a link to a streaming media file, which is played back as it is downloaded. RM files are commonly used for streaming content over the Internet such as video and Internet radio.
- Image file format related to the .PNG format, but uses lossy compression like standard .JPG files; developed as a sub-format for .MNG objects, but can also be used as a standalone raster image format.
- MIME Type
- audio/x-pn-realaudio
- image/x-jng
