commit e145013153b562d0b1bcac3e88095411874f1c25
author Chris Craik <ccraik@google.com> Tue Apr 28 17:55:50 2015 -0700
committer Chris Craik <ccraik@google.com> Wed Apr 29 13:04:02 2015 -0700
tree 54b8dc8d821a3af042dda0cc2a26c20c44795873
parent 340b198ccbd1a05e67d586c345139617d4b84ce0

Require minimum 4 bit stencil for layers.

bug:19270131
Change-Id: I81367179d268e7c1642259c456c1f3d0018f6c0d

libs/hwui/OpenGLRenderer.cpp

diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp
index 30935d5..f1ec8ae 100644
--- a/libs/hwui/OpenGLRenderer.cpp
+++ b/libs/hwui/OpenGLRenderer.cpp
@@ -1262,7 +1262,7 @@
         endTiling();
 
         RenderBuffer* buffer = mCaches.renderBufferCache.get(
-                Stencil::getSmallestStencilFormat(),
+                Stencil::getLayerStencilFormat(),
                 layer->getWidth(), layer->getHeight());
         layer->setStencilRenderBuffer(buffer);