commit 34b12d332b9108f28ee463f6911828c50fab68e9
author Haixia Shi <hshi@chromium.org> Fri Oct 16 10:48:15 2015 -0700
committer Haixia Shi <hshi@chromium.org> Fri Oct 16 10:48:15 2015 -0700
tree 55c0035d63dd9c7de1e21a181925542ca0d3acfd
parent f81ba3781d27876ce1b658ee71b474adf956e485

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

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