Protecting Dolby Content with DRM

Nov 6, 2025
Knowledge

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Protecting-Dolby-Content-with-DRM

Created By

Mehmet Gueney, 11/6/2025 5:30 PM

Last Modified By

DFrehner, 11/6/2025 8:42 PM

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Validated

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Published

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Article Content

DRM, or Digital Rights Management, is a technology used to control access to and usage of copyrighted digital content. It prevents unauthorized copying ordistribution of digital content.

DRM secures the content by applying encryption with a secret key. This encryption process is applied during the packaging process. This article covers sample workflows for file-based and live use cases with DRM.

Live Encoding Workflow with DRM

File-Based Encoding Workflow with DRM

In general, Dolby audio and video formats are agnostic to DRM technologies; therefore standard DRM methods should work with Dolby content. The only requirement is that Dolby Vision requires the encryption method to follow ISO/IEC 23001-7. As long as this encryption is followed, standard DRM and playback workflows will work. Check out DRM encryption requirements for Dolby Vision for more details.