Name: Microsoft Windows Movie Maker File
Description: Windows Movie Maker is video editing software by Microsoft. A .mswmm file won't typically contain any source audio or video data, rather it will contain references or pointers to the source data. For this reason extracting a .mswmm file from its context may result in the movie being unable to play. A movie exported to a video format from within the application will contain the appropriate data for portable playback.
sameAs : PRONOM: http://www.nationalarchives.gov.uk/PRONOM/fmt/971
Container Magic: true
Binary Magic: false
Signature Priority Over:
See Also (e.g. Wikidata, Library of Congress):
Software that can read the format: