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Commit 64ed1012 authored by Shuzhen Wang's avatar Shuzhen Wang
Browse files

Camera: Clarify camera1 API behavior for getNumberOfCameras 

Expose at most 1 camera ID per facing for all logical-physical camera ID
groups.

Test: Build and read docs
Bug: 113705942
Change-Id: I86a06562eafd600d351d8db2582a613b3323404c
parent dd07ae57

core/java/android/hardware/Camera.java

+1 −1
Original line number Diff line number Diff line
@@ -271,7 +271,7 @@ public class Camera { 
     * If there is a

     * {@link android.hardware.camera2.CameraCharacteristics#REQUEST_AVAILABLE_CAPABILITIES_LOGICAL_MULTI_CAMERA

     * logical multi-camera} in the system, to maintain app backward compatibility, this method will

     * only expose one camera for every logical camera and underlying physical cameras group.

     * only expose one camera per facing for all logical camera and physical camera groups.

     * Use camera2 API to see all cameras.

     *

     * @return total number of accessible camera devices, or 0 if there are no