commit 3941cb240d438bfdebe24920bb2ada86456a0bf9
author Jamie Gennis <jgennis@google.com> Mon Sep 17 16:58:17 2012 -0700
committer Android (Google) Code Review <android-gerrit@google.com> Tue Sep 18 10:59:40 2012 -0700
tree 199bc20b70e5be24a8cc987b4bdaec813a01f7b3
parent 8dfa92fef9759a881e96ee58d59875d35023aab9

SurfaceTexture: default to doing GL sync

This change makes updateTexImage default to performing the necessary
synchronization and adds an argument for SurfaceFlinger to disable that
synchronization so that it can be performed lazily.

Change-Id: I7c20923cc786634126fbf7021c9d2541aa77be5d
Bug: 6991805

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 569f6bb..3d79baf 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -637,7 +637,7 @@
 
         Reject r(mDrawingState, currentState(), recomputeVisibleRegions);
 
-        if (mSurfaceTexture->updateTexImage(&r) < NO_ERROR) {
+        if (mSurfaceTexture->updateTexImage(&r, true) < NO_ERROR) {
             // something happened!
             recomputeVisibleRegions = true;
             return outDirtyRegion;