: The 7z format allows for the encryption of both file contents and filenames , effectively "masking" what is inside the archive from anyone without the password. Summary of File Details Format .7z (7-Zip Compressed Archive) Primary Source GNOME/GIMP Issue Tracker Purpose Testing clipping path/masking metadata in JPEGs Status Publicly accessible sample for software development
The file is primarily associated with a long-standing feature request in the repository for GIMP: Masked.7z
While "Masked.7z" is a specific sample file, the term "masked" often appears in the following contexts within the 7-Zip ecosystem: : The 7z format allows for the encryption
: Discussions involving this specific file date back to at least July 2018, where it was uploaded to help developers implement features for exporting and handling vector paths within image files. Related Technical Themes : It serves as an
: Based on developer logs, the archive likely contains JPEG images that include embedded clipping paths —a type of masking used in graphic design to define transparent or cut-out areas. Related Technical Themes
: It serves as an example file to test and demonstrate support for clipping path metadata in JPEG images.
: A project called 7zz-extended was released in 2024 to improve how file masks (wildcards like *.txt ) are handled during extraction.