1 files changed, 8 insertions, 0 deletions
diff --git a/services/surfaceflinger/SurfaceFlingerConsumer.cpp b/services/surfaceflinger/SurfaceFlingerConsumer.cpp
index edd53a36ee..6f2520be23 100644
--- a/services/surfaceflinger/SurfaceFlingerConsumer.cpp
+++ b/services/surfaceflinger/SurfaceFlingerConsumer.cpp
@@ -18,6 +18,7 @@
 //#define LOG_NDEBUG 0
 
 #include "SurfaceFlingerConsumer.h"
+#include "Layer.h"
 
 #include <private/gui/SyncFeatures.h>
 
@@ -128,6 +129,7 @@ status_t SurfaceFlingerConsumer::acquireBufferLocked(BufferItem* item,
 }
 
 bool SurfaceFlingerConsumer::getTransformToDisplayInverse() const {
+    Mutex::Autolock lock(mMutex);
     return mTransformToDisplayInverse;
 }
 
@@ -251,6 +253,12 @@ void SurfaceFlingerConsumer::onSidebandStreamChanged() {
     }
 }
 
+bool SurfaceFlingerConsumer::getFrameTimestamps(uint64_t frameNumber,
+        FrameTimestamps* outTimestamps) const {
+    sp<const Layer> l = mLayer.promote();
+    return l.get() ? l->getFrameTimestamps(frameNumber, outTimestamps) : false;
+}
+
 // ---------------------------------------------------------------------------
 }; // namespace android