MPLS File – What is .mpls file and how to open it?

Blu-ray Movie Playlist File (.MPLS)

An MPLS file is a Blu-ray Movie Playlist file that contains information about the playback sequence of audio and video content on a Blu-ray disc. It specifies the order in which titles, chapters, and scenes are played, as well as any transitions or interactive elements included in the Blu-ray presentation. MPLS files are used in conjunction with BDMV (Blu-ray Disc Movie) files, which store the actual media content.

MPLS files are typically created using Blu-ray authoring software and are included in the Blu-ray disc structure as part of the BDMV directory. When a Blu-ray player reads a Blu-ray disc, it parses the MPLS file to determine the playback sequence and load the necessary media files from the BDMV directory. This allows for seamless playback of Blu-ray content, including interactive menus, multiple audio and video tracks, and additional features that enhance the user experience.

Method 1: Using Blu-ray Player Software

To open an MPLS file, you can use Blu-ray player software that supports MPLS playback. This software can simulate the behavior of a Blu-ray player and allow you to access the movie playlist and play the movie. Some popular Blu-ray player software that supports MPLS playback include PowerDVD, CyberLink PowerDVD, and VLC Media Player.

Method 2: Extracting the BDMV Folder

If you don’t have a Blu-ray player software or prefer to extract the actual movie files, you can use a tool like MKVExtract to extract the BDMV folder from the MPLS file. The BDMV folder contains all the movie files and other associated data. Once you have extracted the BDMV folder, you can use a video player like VLC Media Player to play the movie.

Additional Notes:

• Some MPLS files may be encrypted, in which case you will need to use a tool like AnyDVD HD to decrypt the file before you can open it.
• MPLS files are typically found on Blu-ray discs, but you may also encounter them on other media such as DVDs or USB drives.
• If you are having trouble opening an MPLS file, make sure that you have the correct software installed and that the file is not corrupted.

MPLS File Format

The MPLS file format, an acronym for Blu-ray Movie Playlist File, serves as a metadata container for Blu-ray Disc (BD) video content. Developed by the Blu-ray Disc Association, MPLS files provide a structured way to organize and navigate BD movie content, including multiple video streams, audio tracks, and subtitles. The primary purpose of MPLS files is to facilitate seamless playback and navigation of BD movies on compatible devices, such as Blu-ray players and home theater systems.

MPLS File Structure

MPLS files are XML-based and consist of a hierarchical tree structure. The root element, , contains various sub-elements, such as