From e83c4ebc62f10b06139bd4cf6109a1d0f3521032 Mon Sep 17 00:00:00 2001
From: Alex Ray <aray@google.com>
Date: Wed, 2 Oct 2013 17:14:36 -0700
Subject: camera2: describe non-full hw level optional tag entries

Bug: 10838063
Change-Id: I4880b306587a4a47172976dfb5c2b41e711c7371
---
 .../java/android/hardware/camera2/CameraCharacteristics.java | 12 ++++++++++++
 core/java/android/hardware/camera2/CaptureResult.java        |  6 ++++++
 2 files changed, 18 insertions(+)

(limited to 'core/java')

diff --git a/core/java/android/hardware/camera2/CameraCharacteristics.java b/core/java/android/hardware/camera2/CameraCharacteristics.java
index 85fa7d6885e0..4fe2c4d3669b 100644
--- a/core/java/android/hardware/camera2/CameraCharacteristics.java
+++ b/core/java/android/hardware/camera2/CameraCharacteristics.java
@@ -487,6 +487,12 @@ public final class CameraCharacteristics extends CameraMetadata {
      * Gain factor from electrons to raw units when
      * ISO=100
      * </p>
+     *
+     * <b>Optional</b> - This value may be null on some devices.
+     *
+     * <b>{@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL_FULL HARDWARE_LEVEL_FULL}</b> -
+     * Present on all devices that report being FULL level hardware devices in the
+     * {@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL HARDWARE_LEVEL} key.
      */
     public static final Key<Rational> SENSOR_BASE_GAIN_FACTOR =
             new Key<Rational>("android.sensor.baseGainFactor", Rational.class);
@@ -502,6 +508,12 @@ public final class CameraCharacteristics extends CameraMetadata {
      * values above this, it can be a mix of analog and
      * digital
      * </p>
+     *
+     * <b>Optional</b> - This value may be null on some devices.
+     *
+     * <b>{@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL_FULL HARDWARE_LEVEL_FULL}</b> -
+     * Present on all devices that report being FULL level hardware devices in the
+     * {@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL HARDWARE_LEVEL} key.
      */
     public static final Key<Integer> SENSOR_MAX_ANALOG_SENSITIVITY =
             new Key<Integer>("android.sensor.maxAnalogSensitivity", int.class);
diff --git a/core/java/android/hardware/camera2/CaptureResult.java b/core/java/android/hardware/camera2/CaptureResult.java
index c9626f1b074e..281591afb4e8 100644
--- a/core/java/android/hardware/camera2/CaptureResult.java
+++ b/core/java/android/hardware/camera2/CaptureResult.java
@@ -727,6 +727,12 @@ public final class CaptureResult extends CameraMetadata {
      * The thermal diode being queried should be inside the sensor PCB, or
      * somewhere close to it.
      * </p>
+     *
+     * <b>Optional</b> - This value may be null on some devices.
+     *
+     * <b>{@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL_FULL HARDWARE_LEVEL_FULL}</b> -
+     * Present on all devices that report being FULL level hardware devices in the
+     * {@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL HARDWARE_LEVEL} key.
      */
     public static final Key<Float> SENSOR_TEMPERATURE =
             new Key<Float>("android.sensor.temperature", float.class);
-- 
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