Video format record
MPEG-4 Media File
This is the full registry record for one specific format. If you just want to know what to do with a file, the extension pages below are friendlier.
| Format name | MPEG-4 Media File |
|---|---|
| Version | Not recorded |
| PUID | fmt/199 |
| MIME type | application/mp4, video/mp4 |
| Extensions | f4a;f4v;m4a;m4b;m4v;mp4 |
| Primary extension | .f4a |
File extensions used by this format
Source: PRONOM, the technical registry maintained by The National Archives (UK) for digital preservation.