am 6d892689: Merge "Camera2: Do not hide TonemapCurve construtor" into lmp-preview-dev
* commit '6d892689f569871e2e711669c0262a7d25b3e091':
Camera2: Do not hide TonemapCurve construtor
diff --git a/api/current.txt b/api/current.txt
index 58513be..4b732d0 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -12756,6 +12756,7 @@
}
public final class TonemapCurve {
+ ctor public TonemapCurve(float[], float[], float[]);
method public void copyColorCurve(int, float[], int);
method public android.graphics.PointF getPoint(int, int);
method public int getPointCount(int);
diff --git a/core/java/android/hardware/camera2/params/TonemapCurve.java b/core/java/android/hardware/camera2/params/TonemapCurve.java
index 0fcffac..481d67a 100644
--- a/core/java/android/hardware/camera2/params/TonemapCurve.java
+++ b/core/java/android/hardware/camera2/params/TonemapCurve.java
@@ -78,7 +78,7 @@
/**
* Create a new immutable TonemapCurve instance.
*
- * <p>Values are stored as a contiguous {@code (Pin, Pout}) point.</p>
+ * <p>Values are stored as a contiguous array of {@code (Pin, Pout)} points.</p>
*
* <p>All parameters may have independent length but should have at most
* {@link CameraCharacteristics#TONEMAP_MAX_CURVE_POINTS} * {@value #POINT_SIZE} elements.</p>
@@ -88,15 +88,16 @@
*
* <p>This constructor copies the array contents and does not retain ownership of the array.</p>
*
- * @param elements An array of elements whose length is {@code CHANNEL_COUNT * rows * columns}
+ * @param red An array of elements whose length is divisible by {@value #POINT_SIZE}
+ * @param green An array of elements whose length is divisible by {@value #POINT_SIZE}
+ * @param blue An array of elements whose length is divisible by {@value #POINT_SIZE}
*
* @throws IllegalArgumentException
- * if the {@code elements} array length is invalid,
- * if any of the subelems are not finite
+ * if any of input array length is invalid,
+ * or if any of the elements in the array are not in the range of
+ * [{@value #LEVEL_BLACK}, {@value #LEVEL_WHITE}]
* @throws NullPointerException
- * if any of the parameters is {@code null}
- *
- * @hide
+ * if any of the parameters are {@code null}
*/
public TonemapCurve(float[] red, float[] green, float[] blue) {
// TODO: maxCurvePoints check?