diff options
| -rw-r--r-- | core/java/android/hardware/camera2/CameraCharacteristics.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/java/android/hardware/camera2/CameraCharacteristics.java b/core/java/android/hardware/camera2/CameraCharacteristics.java index 8db298ff8a85..861a8502c44d 100644 --- a/core/java/android/hardware/camera2/CameraCharacteristics.java +++ b/core/java/android/hardware/camera2/CameraCharacteristics.java @@ -1325,8 +1325,11 @@ public final class CameraCharacteristics extends CameraMetadata<CameraCharacteri * flashlight brightness level via * {@link android.hardware.camera2.CameraManager#turnOnTorchWithStrengthLevel }. * If this value is equal to 1, flashlight brightness control is not supported. - * The value for this key will be null for devices with no flash unit. - * This level must be set to a safe value to prevent any burn out issues.</p> + * The value for this key will be null for devices with no flash unit.</p> + * <p>The maximum value is guaranteed to be safe to use for an indefinite duration in + * terms of device flashlight lifespan, but may be too bright for comfort for many + * use cases. Use the default torch brightness value to avoid problems with an + * over-bright flashlight.</p> * <p><b>Optional</b> - The value for this key may be {@code null} on some devices.</p> */ @PublicKey |