Aacs Decoding Vlc For Mac

Aacs Decoding Vlc For Mac

Play Blu-ray Movies on PC / Mac / Android & iOS with VLC Media Player. Blu-Ray discs are fragile and susceptible to scratches, nicks, and getting lost. So you want an easy way to make a backup of the movies from your Blu-ray disc into your PC or Mac's hard drive, so that you can play them with the open sources VLC media player?

Trying to play Blu-ray disk via VLC media player produces following error:

Blu-ray error:
This Blu-ray Disc needs a library for AACS decoding, and your system does not have it.
Your input can't be opened:
VLC is unable to open the MRL 'bluray:///F:/'. Check the log for details.

To resolve head to vlc-bluray.whoknowsmy.name and download two files: KEYDB.cfg and libaacs.dll.

Place KEYDB.cfg in %APPDATA%aacs folder. Normally:
AppData folder by default is hidden in Windows.

Place libvlc.dll in VLC installation folder. Normally:
C:Program FilesVideoLANVLC
C:Program Files (x86)VideoLANVLC
If you have 64bit Windows version and VLC is installed in C:Program Files (x86)VideoLANVLC, download 32bit version of libvlc.dll. And if VLC is installed in C:Program FilesVideoLANVLC, download 64bit version of libvlc.dll.

In case the above website becomes unavailable you can download 32bit Windows version of both files from here.

Windows 7 64bit
VLC Media Player 2.1.1

View the discussion thread.

libbluray is an open-source library designed for Blu-Ray Discs playback for media players, like VLC or MPlayer.

This research project is developed by an international team of developers from Doom9.

Latest release is libbluray 1.1.2.


  • Portability: Currently supported platforms are GNU/Linux, Windows, MacOS X. Dependencies are very limited.
  • Freedom:libbluray is released under a Free Software license, LGPL, ensuring it will stay free.
  • Features: the library integrates navigation, playlist parsing, menus and BD-J.
  • Legal:libbluray is DRM-circumvention free, and thus, safe to integrate in your software.
  • Fun:libbluray is a fun to hack on project, in its starting phase.

NB: Most commercial Blu-Ray are protected by AACS or BD+ technologies and this library is not enough to playback those discs.

People interested in AACS technologies should have a look at libaacs.

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People interested in BD+ technologies should have a look at libbdplus.

Get libbluray


You can get libbluray latest release on our download server: libbluray 1.1.2

Mpc studio standalone. libbluray is also available through git at:

you can browse the source code at code.videolan.org.

Mailing list

You can discuss about libbluray on the libbluray-devel mailing list.


libbluray est un projet de recherche, intégralement développé, sans spécifications et sans aucune aide ou copie extérieur que ce soit. (research project, started from scratch, without specifications or external code).

libbluray ne contourne aucune mesure technique de protection MTP (doesn't include any DRM-circumvention tool).

libbluray s'inscrit dans le droit à l'interopérabilité, tel que décrit par CE 10e et 9e sous­sect., 16 juillet 2008, n° 301843, APRIL, par le CPI 122-6-1 et par le CPI 331-5.


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Aacs Decoding Vlc For Mac
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