commit d1700756ec9520c3fba22f9a14fd064a6e288810
author Jamie Gennis <jgennis@google.com> Mon Oct 14 12:22:52 2013 -0700
committer Jamie Gennis <jgennis@google.com> Tue Oct 15 14:31:41 2013 -0700
tree 374a009fe2ba6a15260d80f9190116babf348c73
parent 247423751fd4bfb0b1f87537c985413a28fd04a1

SurfaceFlinger: Add EventControlThread

This change adds a new thread for calling HWComposer's eventControl
asynchronously.  The DispSync-based vsync approach ends up enabling and
disabling HWComposer's vsync callbacks at arbitrary times, and some HWComposer
implementations do not have these calls optimized.

Bug: 11175503
Change-Id: I719be82bd200b391c61d40863b991c7b59acdfd6

services/surfaceflinger/Android.mk

diff --git a/services/surfaceflinger/Android.mk b/services/surfaceflinger/Android.mk
index bd89bd5..36ad741 100644
--- a/services/surfaceflinger/Android.mk
+++ b/services/surfaceflinger/Android.mk
@@ -5,6 +5,7 @@
     Client.cpp \
     DisplayDevice.cpp \
     DispSync.cpp \
+    EventControlThread.cpp \
     EventThread.cpp \
     FrameTracker.cpp \
     Layer.cpp \