Method and apparatus for editing recorded program using virtual file system and file structure

摘要

A method and apparatus for editing a recorded program using a virtual file system in a personal video recorder having a large capacity recording medium, and a file structure therefor are disclosed. The method for editing a recorded program using a virtual file system (VFS) includes dividing a program file recorded in a storage unit based on edition information provided by a user to edit the program, and generating one or more virtual files mapped to the divided program file based on the edition information. Efficiency of editing a program file is enhanced and users' request for editing variably can be met.