commit 87faa5ccf92aeb7c11143441715587e5d698099f
author Linux Build Service Account <lnxbuild@localhost> Wed Aug 21 16:28:53 2013 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed Aug 21 16:28:53 2013 -0700
tree 4e2942310806fd1792786d7ec67373b38eecafc2
parent 16af3fd8a0e5335500ca5a0e593f590c02c66799
parent dc61a97792ad1bbe618e84414314684dbbefd2da

Merge "hwc: Handle video with plane alpha properly"

libhwcomposer/hwc_mdpcomp.cpp

diff --git a/libhwcomposer/hwc_mdpcomp.cpp b/libhwcomposer/hwc_mdpcomp.cpp
index e97d769..dbfb16b 100644
--- a/libhwcomposer/hwc_mdpcomp.cpp
+++ b/libhwcomposer/hwc_mdpcomp.cpp
@@ -569,6 +569,13 @@
         return false;
     }
 
+    if(layer->planeAlpha < 0xFF) {
+        ALOGD_IF(isDebug(), "%s: Cannot handle YUV layer with plane alpha\
+                 in video only mode",
+                 __FUNCTION__);
+        return false;
+    }
+
     return true;
 }