Partager via

Content Protection- Playing H.264 + AAC media file protected environment. HCK test - Device Test.

  • Article

This test verifies premium content playback of audio/video in a protected environment process. The executable and the modules that are loaded into the protected process environment must be PE (Protected Environment)-signed. For more information about PE signing, see Code Signing for Protected Media Components.

Note  

If the modules (user-mode display drivers) that are needed for playback are not PE-signed, the test will fail.

 

Test details

Associated requirements

Device.Graphics.WDDM12.Render.PremiumContentPlayback

See the device hardware requirements.

Platforms

Windows RT (ARM-based) Windows 8 (x64) Windows 8 (x86) Windows RT 8.1 Windows 8.1 x64 Windows 8.1 x86

Expected run time

~2 minutes

Categories

Certification Functional

Type

Automated

 

Running the test

This test requires an audio device (speaker) and a display device (monitor).

The display driver installed in the system must be PVP-OPM (Protected Video Path- Output Protected Management)-compliant. The Windows Hardware Certification Kit (Windows HCK) test Verify PVP-OPM Handshake with the display driver should capture any PVP-OPM issues that exist with the display driver.

Troubleshooting

 

 

Send comments about this topic to Microsoft