SlackBuildsOrg/multimedia/tivodecode

tivodecode - TiVo File Decoder

This software converts a .TiVo files to a normal MPEG file. This has
the same functionality as using TiVo's supplied DirectShow DLL on
Windows with a tool such as DirectShowDump, but is portable to
different architectures and operating systems, and runs on the command
line using files or pipes. The conversion still requires the valid MAK
of the TiVo which recorded the file, so it cannot be used to
circumvent their protection, simply to provide the same level of access
as is already available on Windows.