- Extension
- .cdda
- .rmvb
- Format
- Binary
- Category
- Audio
- Video
- Developer
- Sony
- RealNetworks
- Description
- A CDDA (CD Digital Audio File) is a type of audio file extracted directly from an audio CD. This format is also known as CD-DA, which stands for Compact Disc Digital Audio. It is a standard format for audio CDs established by Philips and Sony in the Red Book specification. CDDA files represent uncompressed digital audio data in a linear PCM (Pulse Code Modulation) format.
- 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.
- MIME Type
- audio/x-cdda
- application/vnd.rn-realmedia-vbr
