commit 3890c3995c4a52439844faeb80b5503d42b977d8
author Brian Anderson <brianderson@google.com> Mon Jul 25 12:48:08 2016 -0700
committer Brian Anderson <brianderson@google.com> Thu Nov 17 11:44:27 2016 -0800
tree 180b19a3ef1f44ca611b0feb2808379d175c6fc1
parent d6927fb1143398370c0885844bfb58923ef740b7

Cache frame event history producer-side.

* Producer maintains a recent history of frames.
* Producer only does a binder call if requested
    informatiVon doesn't exist in the cache.
* Consumer sends fences to the producer, which
    can be queried for timestamps without a
    binder call.

Test: adb shell /data/nativetest/libgui_test/libgui_test
--gtest_filter=*GetFrameTimestamps*

Change-Id: I8a64579407cc2935f5c659462cb227b07ba27e43

services/surfaceflinger/SurfaceFlinger.h

diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 5b216dd..5bf989b 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -200,7 +200,7 @@
     virtual bool authenticateSurfaceTexture(
         const sp<IGraphicBufferProducer>& bufferProducer) const;
     virtual status_t getSupportedFrameTimestamps(
-            std::vector<SupportableFrameTimestamps>* outSupported) const;
+            std::vector<FrameEvent>* outSupported) const;
     virtual sp<IDisplayEventConnection> createDisplayEventConnection();
     virtual status_t captureScreen(const sp<IBinder>& display,
             const sp<IGraphicBufferProducer>& producer,