commit 67226814e1b6d1c02079635608444e73ec658837
author Mathias Agopian <mathias@google.com> Mon Oct 11 17:54:43 2010 -0700
committer Mathias Agopian <mathias@google.com> Mon Oct 11 18:01:00 2010 -0700
tree 66901cc0fc4be8881c68bfa0116163b66d98a3ba
parent abcb347783a888ffda26c4fe19ae71aac89ca484

Use the context_priority extension when present.

Change-Id: I12eadf1e32d576de5d811fba44afa73263e13eef

services/surfaceflinger/DisplayHardware/DisplayHardware.cpp

diff --git a/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp b/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
index 0515110..28a512e 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
+++ b/services/surfaceflinger/DisplayHardware/DisplayHardware.cpp
@@ -199,8 +199,18 @@
      * Create our OpenGL ES context
      */
     
-    context = eglCreateContext(display, config, NULL, NULL);
-    
+
+    EGLint contextAttributes[] = {
+#ifdef EGL_IMG_context_priority
+#ifdef HAS_CONTEXT_PRIORITY
+#warning "using EGL_IMG_context_priority"
+        EGL_CONTEXT_PRIORITY_LEVEL_IMG, EGL_CONTEXT_PRIORITY_HIGH_IMG,
+#endif
+#endif
+        EGL_NONE, EGL_NONE
+    };
+    context = eglCreateContext(display, config, NULL, contextAttributes);
+
     mDisplay = display;
     mConfig  = config;
     mSurface = surface;