commit 50101d02a8eae555887282a5f761fdec57bdaf30
author Dan Stoza <stoza@google.com> Thu Apr 07 16:53:23 2016 -0700
committer Dan Stoza <stoza@google.com> Tue Apr 19 15:19:21 2016 -0700
tree 7b89204bdbebded39f42f57667be3fbba15ad7b9
parent 6328134d8f3969e5cf345bec84b2c6455afc6a34

libgui: Add getLastQueuedBuffer to BufferQueue

Adds the ability to get the last buffer queued to a BufferQueue plus
its acquire fence.

Bug: 27708453
Change-Id: Iee39475740b40c854a5f46178b2934fd930e61b8

services/surfaceflinger/MonitoredProducer.h

diff --git a/services/surfaceflinger/MonitoredProducer.h b/services/surfaceflinger/MonitoredProducer.h
index 441cf50..d2b4b43 100644
--- a/services/surfaceflinger/MonitoredProducer.h
+++ b/services/surfaceflinger/MonitoredProducer.h
@@ -59,6 +59,8 @@
     virtual String8 getConsumerName() const override;
     virtual uint64_t getNextFrameNumber() const override;
     virtual status_t setDequeueTimeout(nsecs_t timeout) override;
+    virtual status_t getLastQueuedBuffer(sp<GraphicBuffer>* outBuffer,
+            sp<Fence>* outFence) override;
     virtual IBinder* onAsBinder();
     virtual status_t setSharedBufferMode(bool sharedBufferMode) override;
     virtual status_t setAutoRefresh(bool autoRefresh) override;