From 56471e2a917cf245223ce90c696c0efb02f3bab5 Mon Sep 17 00:00:00 2001
From: ghostrider-reborn <gh0strider.2k18.reborn@gmail.com>
Date: Mon, 25 Mar 2024 13:05:30 +0530
Subject: [PATCH] sm6150-common: overlay: Disable alpha compositing in WM

* Completely eliminates occasional jank in few animations

Change-Id: Ia4cb48664a52242374419a923d07fcf584fe50cf
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: therealmharc <therealmharc@gmail.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 da3b860..1afe431 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -298,4 +298,10 @@
 
     <!-- Whether device has turbo power charging support -->
     <bool name="config_hasTurboPowerCharger">true</bool>
+
+    <!-- Flag indicating whether the surfaceflinger 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>