Prebuilt Widevine DRM L3, pulled from ChromeOS's hatch recovery image
Android image fingerprint : google/hatch/hatch_cheets:11/R107-15117.112.0/9196637:user/release-keys
How to integrate into the Android build
Clone this repo to vendor/google/proprietary/widevine-prebuilt
Add this to your device.mk :
$(call inherit-product-if-exists, vendor/google/proprietary/widevine-prebuilt/widevine.mk)
Optional : If you want sepolicy, add this in your BoardConfig.mk
BOARD_SEPOLICY_DIRS += vvendor/google/proprietary/widevine-prebuilt/sepolicy