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Commit a7bfaf6d authored by Shuzhen Wang's avatar Shuzhen Wang Committed by Android (Google) Code Review
Browse files

Merge "Camera: Document limitation on private reprocessing" into udc-dev

parents 59b29648 80e67aed

camera/device/3.2/types.hal

+7 −4
Original line number Diff line number Diff line
@@ -346,15 +346,18 @@ struct HalStream { 
     * An override pixel format for the buffers in this stream.

     *

     * The HAL must respect the requested format in Stream unless it is

     * IMPLEMENTATION_DEFINED, in which case the override format here must be

     * used by the client instead, for this stream. This allows cross-platform

     * HALs to use a standard format since IMPLEMENTATION_DEFINED formats often

     * require device-specific information. In all other cases, the

     * IMPLEMENTATION_DEFINED output, in which case the override format

     * here must be used by the client instead, for this stream. This allows

     * cross-platform HALs to use a standard format since IMPLEMENTATION_DEFINED

     * formats often require device-specific information. In all other cases, the

     * overrideFormat must match the requested format.

     *

     * When HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED is used, then the platform

     * gralloc module must select a format based on the usage flags provided by

     * the camera device and the other endpoint of the stream.

     *

     * For private reprocessing, the HAL must not override the input stream's

     * IMPLEMENTATION_DEFINED format.

     */

    android.hardware.graphics.common@1.0::PixelFormat overrideFormat;

camera/device/aidl/android/hardware/camera/device/HalStream.aidl

+4 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ parcelable HalStream { 
     * An override pixel format for the buffers in this stream.

     *

     * The HAL must respect the requested format in Stream unless it is

     * IMPLEMENTATION_DEFINED, in which case the override format here must be

     * IMPLEMENTATION_DEFINED output, in which case the override format here must be

     * used by the client instead, for this stream. This allows cross-platform

     * HALs to use a standard format since IMPLEMENTATION_DEFINED formats often

     * require device-specific information. In all other cases, the
@@ -47,6 +47,9 @@ parcelable HalStream { 
     * When HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED is used, then the platform

     * gralloc module must select a format based on the usage flags provided by

     * the camera device and the other endpoint of the stream.

     *

     * For private reprocessing, the HAL must not override the input stream's

     * IMPLEMENTATION_DEFINED format.

     */

    android.hardware.graphics.common.PixelFormat overrideFormat;

current.txt

+1 −0
Original line number Diff line number Diff line
@@ -934,5 +934,6 @@ b7ce2d87841585551b082fca6d099622e63b7099e0d8013f687ea1a1dc35c4dc android.hardwar 
42abd285a4293dadb8c89bc63b90cae2872fbffe90c4517aa3ea4965e8aecff7 android.hardware.graphics.common@1.2::types

4f1a02d21a22104c734f71cdbba19b6f7e93d4ee107ff79f0dbdd171a8430e0e android.hardware.automotive.vehicle@2.0::types

a2fbd9747fbb9ceb8c1090b5a24138312246502d5af0654a8c2b603a9bf521fc android.hardware.gnss@1.0::IGnssCallback

889b59e3e7a59afa67bf19882a44f51a2f9e43b6556ec52baa9ec3efd1ef7fbe android.hardware.camera.device@3.2::types



# There will be no more HIDL HALs. Use AIDL instead.