What is the difference between .m4b and .caf?
- Extension
- .m4b
- .caf
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Apple
- Apple
- Description
- It is an audiobook file compressed using .AAC algorithm based on MPEG-4 container format. It is similar to .M4A file but its denoted as an audiobook and supporting audio players can bookmark it.
- Digital audio format based on Apple's Core Audio technology; stores audio data as well as text annotations, markers, channel layouts, and other information; similar to an .AIFF or .WAVE file, but does not have a 4GB size limit and can store any number of audio channels.
- MIME Type
- audio/x-m4a
- audio/x-caf
- Sample
- sample.m4b
- sample.caf
- Wikipedia
- .m4b on Wikipedia
- .caf on Wikipedia