Microsoft Playready DRM integrated with OPTEE, Linaro Digital Home Group

The Linaro Digital Home Group (LHG) has achieved a milestone in the delivery of an open source reference solution for the consumption of premium content on ARM powered devices.

The media solution ulitizes several open source components coupled with a commercial DRM that executes in a Trusted Execution Environment (TEE). The TEE used is the Open Portable TEE (OPTEE) from Linaro, running on ARM TrustZone.

The solution integrates the following key components:
– W3C EME Working Draft (31 March 2015)
– Microsoft PlayReady DRM Porting Kit v3.0
– OpenCDM/OpenCDMi
– Chromium v43

The solution is powered by a STMicroelectronics STiH410 ARM Cortex-A9 processor.