Add addional scale component for radialDistortion.
Bug: 20491394
Change-Id: Ibbaf8bbfe60e1e0c17ac5ba8c641b8616b1148b7
diff --git a/core/java/android/hardware/camera2/CaptureResult.java b/core/java/android/hardware/camera2/CaptureResult.java
index 3bb2fdb..479583c 100644
--- a/core/java/android/hardware/camera2/CaptureResult.java
+++ b/core/java/android/hardware/camera2/CaptureResult.java
@@ -2671,13 +2671,13 @@
/**
* <p>The correction coefficients to correct for this camera device's
* radial and tangential lens distortion.</p>
- * <p>Three radial distortion coefficients <code>[kappa_1, kappa_2,
+ * <p>Four radial distortion coefficients <code>[kappa_0, kappa_1, kappa_2,
* kappa_3]</code> and two tangential distortion coefficients
* <code>[kappa_4, kappa_5]</code> that can be used to correct the
* lens's geometric distortion with the mapping equations:</p>
- * <pre><code> x_c = x_i * ( 1 + kappa_1 * r^2 + kappa_2 * r^4 + kappa_3 * r^6 ) +
+ * <pre><code> x_c = x_i * ( kappa_0 + kappa_1 * r^2 + kappa_2 * r^4 + kappa_3 * r^6 ) +
* kappa_4 * (2 * x_i * y_i) + kappa_5 * ( r^2 + 2 * x_i^2 )
- * y_c = y_i * ( 1 + kappa_1 * r^2 + kappa_2 * r^4 + kappa_3 * r^6 ) +
+ * y_c = y_i * ( kappa_0 + kappa_1 * r^2 + kappa_2 * r^4 + kappa_3 * r^6 ) +
* kappa_5 * (2 * x_i * y_i) + kappa_4 * ( r^2 + 2 * y_i^2 )
* </code></pre>
* <p>Here, <code>[x_c, y_c]</code> are the coordinates to sample in the