AWS – Support for multi-key encryption now available with AWS Elemental MediaPackage and SPEKE v2.0
AWS Elemental MediaPackage now supports version 2.0 of the Secure Packager and Encoder Key Exchange (SPEKE) API. SPEKE v2 makes it possible to use native Content Protection Information Exchange Format (CPIX) 2.3 documents which allows for the use of multiple encryption keys for different media tracks. With MediaPackage and SPEKE v2 you can now use two keys, one for audio tracks and one for video tracks with live DASH and CMAF streams, with support for more complex encryption models for content protection requirements to follow.
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