From 502686abd54385a72ce64bed8ec74bfa6b5ced2c Mon Sep 17 00:00:00 2001
From: Christine Franks <christyfranks@google.com>
Date: Tue, 3 Nov 2020 16:50:12 -0800
Subject: [PATCH] Add coefficients for bright color reduction

Bug: 168065315
Test: builds
Change-Id: Id808e4b32f7279a2544f6cb070bcce486b9e753d
---
 core/res/res/values/config.xml  | 24 ++++++++++++++++++++++++
 core/res/res/values/symbols.xml |  2 ++
 2 files changed, 26 insertions(+)

diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 6e03398283ac8..082397e3f45e1 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -817,6 +817,30 @@
         <!-- B y-intercept --> <item>-0.198650895</item>
     </string-array>
 
+    <string-array name="config_reduceBrightColorsCoefficientsNative">
+        <!-- R a-coefficient --> <item>-0.691218457</item>
+        <!-- R b-coefficient --> <item>0.050135153</item>
+        <!-- R y-intercept --> <item>0.917684143</item>
+        <!-- G a-coefficient --> <item>-0.691218457</item>
+        <!-- G b-coefficient --> <item>0.050135153</item>
+        <!-- G y-intercept --> <item>0.917684143</item>
+        <!-- B a-coefficient --> <item>-0.691218457</item>
+        <!-- B b-coefficient --> <item>0.050135153</item>
+        <!-- B y-intercept --> <item>0.917684143</item>
+    </string-array>
+
+    <string-array name="config_reduceBrightColorsCoefficients">
+        <!-- R a-coefficient --> <item>0.00000000000000154</item>
+        <!-- R b-coefficient --> <item>-1.0</item>
+        <!-- R y-intercept --> <item>1.045977011</item>
+        <!-- G a-coefficient --> <item>0.00000000000000224</item>
+        <!-- G b-coefficient --> <item>-1.0</item>
+        <!-- G y-intercept --> <item>1.045977011</item>
+        <!-- B a-coefficient --> <item>0.0000000000000022</item>
+        <!-- B b-coefficient --> <item>-1.0</item>
+        <!-- B y-intercept --> <item>1.045977011</item>
+    </string-array>
+
     <!-- Boolean indicating whether display white balance is supported. -->
     <bool name="config_displayWhiteBalanceAvailable">false</bool>
 
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index a294c9d1e5371..4e4e3f8764d7b 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -3158,6 +3158,8 @@
   <java-symbol type="integer" name="config_nightDisplayColorTemperatureMax" />
   <java-symbol type="array" name="config_nightDisplayColorTemperatureCoefficients" />
   <java-symbol type="array" name="config_nightDisplayColorTemperatureCoefficientsNative" />
+  <java-symbol type="array" name="config_reduceBrightColorsCoefficients" />
+  <java-symbol type="array" name="config_reduceBrightColorsCoefficientsNative" />
   <java-symbol type="array" name="config_availableColorModes" />
   <java-symbol type="integer" name="config_accessibilityColorMode" />
   <java-symbol type="array" name="config_displayCompositionColorModes" />