hardware_interfaces

mirror of https://github.com/Evolution-X/hardware_interfaces synced 2026-02-01 16:50:18 +00:00

Files

Avichal Rakesh e1857f8dbd Migrate reference external HAL implementation to AIDL

Android T migrated the HAL interface to AIDL, but the reference HAL
was never updated to use AIDL. This CL migrates the reference
HAL implementation for external cameras to use AIDL as well. The
external HAL uses V4L2 standard to expose USB cameras to the
cameraserver.

The reference HAL implementation for internal camera was dropped
because it is not possible to write a generic HAL that works with some
large percentage of internal cameras.

Bug: 219974678
Test: Existing CTS tests pass with external camera connected.
Change-Id: I35f3dc32c16670eca7735a4ac00fed3daf36aa65

2022-12-01 05:09:18 -08:00

common

Migrate reference external HAL implementation to AIDL

2022-12-01 05:09:18 -08:00

device

Migrate reference external HAL implementation to AIDL

2022-12-01 05:09:18 -08:00

metadata

Camera: Add new camera metadata for settings override frame number

2022-11-17 00:42:57 +00:00

provider

Migrate reference external HAL implementation to AIDL

2022-12-01 05:09:18 -08:00

README.md

Add pointer to default AIDL Camera HAL Implementation in README.md

2022-11-13 04:29:49 +00:00

README.md

Camera HALs

Overview:

The camera.* HAL tree is used by the Android camera service to discover and operate camera devices available on the device.

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

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

AIDL Camera HAL Interfaces

The AIDL Camera HAL interfaces can be found in the respective /aidl directories.