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Commit a57c274f authored by Shuzhen Wang's avatar Shuzhen Wang
Browse files

Camera: Clarify multi-camera id selection logic 

Test: Compile
Bug: 80075565
Change-Id: I12d95b7b0248ab8c3e8fb9e42cac3ed6475e499b
parent 402e2a2b

core/java/android/hardware/camera2/CameraMetadata.java

+4 −0
Original line number Diff line number Diff line
@@ -813,6 +813,10 @@ public abstract class CameraMetadata<TKey> { 
    /**

     * <p>The camera device is a logical camera backed by two or more physical cameras that are

     * also exposed to the application.</p>

     * <p>Camera application shouldn't assume that there are at most 1 rear camera and 1 front

     * camera in the system. For an application that switches between front and back cameras,

     * the recommendation is to switch between the first rear camera and the first front

     * camera in the list of supported camera devices.</p>

     * <p>This capability requires the camera device to support the following:</p>

     * <ul>

     * <li>This camera device must list the following static metadata entries in {@link android.hardware.camera2.CameraCharacteristics }:<ul>