From c341544c80a57ecabea45fb8fc6f48f6fd3418ad Mon Sep 17 00:00:00 2001
From: xi yu <yuxi1@xiaomi.com>
Date: Mon, 9 May 2022 08:58:02 +0000
Subject: [PATCH] [Bugfix][BootAnimation] Fix the issue of the transparent
 background image shows transparent background unexpectedly in BootAnimation
 on some MTK platforms.

Test: manual

Change-Id: I2074a48c6d3fc11f393bfa4fbcbcd8d0df5c780f
---
 cmds/bootanimation/BootAnimation.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmds/bootanimation/BootAnimation.cpp b/cmds/bootanimation/BootAnimation.cpp
index 52fd7be0d7684..65826234d30c8 100644
--- a/cmds/bootanimation/BootAnimation.cpp
+++ b/cmds/bootanimation/BootAnimation.cpp
@@ -509,7 +509,8 @@ status_t BootAnimation::readyToRun() {
     resolution = limitSurfaceSize(resolution.width, resolution.height);
     // create the native surface
     sp<SurfaceControl> control = session()->createSurface(String8("BootAnimation"),
-            resolution.getWidth(), resolution.getHeight(), PIXEL_FORMAT_RGB_565);
+            resolution.getWidth(), resolution.getHeight(), PIXEL_FORMAT_RGB_565,
+            ISurfaceComposerClient::eOpaque);
 
     SurfaceComposerClient::Transaction t;