From 34b12d332b9108f28ee463f6911828c50fab68e9 Mon Sep 17 00:00:00 2001
From: Haixia Shi <hshi@chromium.org>
Date: Fri, 16 Oct 2015 10:48:15 -0700
Subject: [PATCH] drm_hwcomposer: fix missing assignment of premult flag

This was somehow dropped due to the recent squash ground work CL.

BUG=24791071
TEST=verify bug is fixed

Change-Id: If5f2b61104d47a2d70d3c3b34149c1d62ec82659
---
 glworker.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/glworker.cpp b/glworker.cpp
index 7ea2a34..f72c0e1 100644
--- a/glworker.cpp
+++ b/glworker.cpp
@@ -406,6 +406,7 @@ static void ConstructCommand(const DrmHwcLayer *layers,
     }
 
     src.alpha = layer.alpha / 255.0f;
+    src.premult = (layer.blending == DrmHwcBlending::kPreMult) ? 1.0f : 0.0f;
   }
 }
 
-- 
2.11.0