In professional digital cinema packaging (DCP), a VF (Version File) is a supplemental file that references a "Main" or "Original" version (OV). For example, if you have a movie (OV) and want to add different subtitles or a dubbed audio track, you create a VF that only contains the new audio/subtitles and points to the original video.

Some professional cameras, such as those from JVC , allow users to set a Clip Name Prefix. "VF" might be a user-defined prefix for "Video File" or "Viewfinder" clips.

In FFmpeg , a standard tool for media processing, -vf is the command-line flag used to apply video filters like scaling, cropping, or rotating.

Depending on the context, "VF" and "VTS0001" often have the following meanings: