From 2bf2a7c15256fc5f117ea761063f90e13c0a2f74 Mon Sep 17 00:00:00 2001
From: Adithya R <radithya2002@gmail.com>
Date: Thu, 15 Sep 2022 08:48:27 +0700
Subject: [PATCH] spes: overlay: Disable alpha compositing in WM Completely
 eliminates occasional jank in few animations

Signed-off-by: Parixshit <87859520+Parixshit@users.noreply.github.com>
---
 overlay/frameworks/base/core/res/res/values/config.xml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index f732eacd..0b47fafc 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -893,4 +893,10 @@
 
     <!-- Whether or not wcg mode should be enabled on this device -->
     <bool name="config_enableWcgMode">true</bool>
+
+    <!-- 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>