Introduction to File Extensions
Different file formats use different file extensions to help the user (you) and the system (Zoom Player) identify different types of content. The File Extensions page allows you to inform Zoom Player of new or user-specific extensions Zoom Player should be looking for when loading media files or listing directory content (Zoom Player filters unidentified file extensions from file lists).

At any point, you can press the "Default" button to result the default extensions Zoom Player has been verified with.

Video
Video file extensions.

Audio
Audio file extensions.

Pictures
Picture/Image file extensions.

Playlists
Playlist file extensions.

Subtitles
Subtitle file extensions.

Execute
Executable file extensions (use with care). Can also be used to mount virtual CD/DVD images.

Archives
Archive file extensions.

Auto-Get Duration / Title for the following media file extensions
When Zoom Player adds files to its playlist, it can get the duration of most media files. The process can be time consuming with certain formats. The default extension list provides support for the more popular formats, while working quickly to grab the duration of each file.