.MP4B File
.mp4b is MPEG-4 Audio Layer bookmarkable data
Features | Description |
---|---|
File Extension | .mp4b |
Format | N/A |
Created by | Apple |
Category | Audio and sound |
.mp4b is MPEG-4 Audio Layer bookmarkable data
Features | Description |
---|---|
File Extension | .mp4b |
Format | N/A |
Created by | Apple |
Category | Audio and sound |
What's on this Page
The mp4b file format is similar to files using m4a file extension.
The difference is however, that the mp4b files can be bookmarked and thus are mostly used for audio books, podcasts and any other audio work.
The default file extension for MPEG-4 Audio Layer bookmarkable file is m4b.