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Update torch brightness max level description.

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Bug: 239492786
Change-Id: I9514a3d137a64f99e3c5c03d1843b53ace0cbf3a
This commit is contained in:
Rucha Katakwar
2022-07-21 14:03:50 -07:00
parent 88949ab1fc
commit 851d5cf44b
1 changed files with 5 additions and 2 deletions
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7
core/java/android/hardware/camera2/CameraCharacteristics.java
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@@ -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