As of May 2026, the latest primary version is .

The player provides deep technical insights into audio files that standard media players cannot replicate:

Version 3.2 and later support hardware-accelerated decoding for AVC (H.264) and HEVC (H.265) video codecs. How to Download Dolby Reference Player

If you do not have a full license, you can sign up at the Dolby Customer Portal and request a 30-day evaluation for the Media Encoder or a 90-day trial for the Encoding Engine.

The software is typically provided as a complimentary tool for users who own a license for the Dolby Media Encoder or Dolby Encoding Engine.

The Dolby Reference Player is not available through traditional app stores. It is distributed through the Dolby Customer Portal for professional users.

View detailed bitstream information, file metadata, and real-time audio level meters for every channel.

For users of version 3.2, Dolby provides updated libav scripts to ensure third-party video decoder plug-ins function correctly on modern systems. Comparison: Reference Player vs. Dolby Access Dolby Reference Player Dolby Access Primary Use Professional QC & Verification Consumer Home Theatre Setup Target Audience Engineers, Studios, OTT Services Gamers, Movie Watchers Speaker Support Up to 9.1.6 setups Atmos for Headphones/Home Theater Metadata Access Full Bitstream & Metadata View None (Playback Only) Availability Dolby Customer Portal Microsoft Store 1.6 speaker setup to use with this player? Dolby Reference Player

Playback and QC for Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby AC-4, and Dolby Atmos .

Compatible with Windows 10/11 (64-bit) and macOS 10.12 to 11 . Note that macOS 11 support may have specific compatibility limitations for certain file resolutions.