From 426130ce28c82dd7978be94fc897ac041d872bd9 Mon Sep 17 00:00:00 2001
From: kevin8768 <officialkevin8768@gmail.com>
Date: Thu, 18 Jun 2020 11:03:46 +0200
Subject: [PATCH] sdm660-common: overlay: Limit alpha compositing functionality

Change-Id: Ic0b986bfdf2febcec6ca7ec2d5b075a01ad8dbba
---
 overlay/frameworks/base/core/res/res/values/config.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 2234f2d5..3e993328 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -1203,7 +1203,9 @@
     <!-- Telephony qualified networks service package name to bind to by default. -->
     <string name="config_qualified_networks_service_package">vendor.qti.iwlan</string>
 
-
     <!-- Specify custom blanking delay of the display -->
     <integer name="config_screen_off_delay">0</integer>
+
+    <!-- Flag indicating whether the surface flinger has limited alpha compositing functionality in hardware. If set, the window manager will disable alpha trasformation in animations where not strictly needed. -->
+    <bool name="config_sf_limitedAlpha">true</bool>
 </resources>