Files
hardware_interfaces/biometrics
Joe Bolinger f3661ff85c Add wake reason to OperationContext.
This additional metadata can optionally be used by the HAL to make optimizations when an operation is started.

Bug: 246363169
Test: N/A (builds)
Change-Id: I493cba04f54d09f976b31a68661a18397af02ce9
2023-02-03 21:58:30 +00:00
..

Biometric HALs


Overview:

The interfaces within the biometrics.* HAL tree are used by the Android Biometric Services (e.g. FingerprintService, FaceService) to discover and operate biometric sensors on the device.

More details and versioning information can be found within each particular HAL.

More complete information about the Android Biometric HALs and subsystem can be found at source.android.com.