commit ed511efbdfac3408cb3ae237016f095fd64cebec
author Rachel Lee <rnlee@google.com> Mon Oct 11 15:09:51 2021 -0700
committer Rachel Lee <rnlee@google.com> Thu Dec 09 16:27:34 2021 -0800
tree d4c3d5a85a94c90939b74648a7282ccbf1a6d94e
parent 772b32776fb14cce1f03ce87676aacaf9f877565

Add frame timeline method to ASurfaceControl NDK.

Bug: 198192003
Test: atest ASurfaceControlTest
perfetto trace

Change-Id: I04310bd9190cfc227ff5ba892c7187d3b8a20463

services/surfaceflinger/FrameTimeline/FrameTimeline.cpp

diff --git a/services/surfaceflinger/FrameTimeline/FrameTimeline.cpp b/services/surfaceflinger/FrameTimeline/FrameTimeline.cpp
index 0c4e112..86e96d7 100644
--- a/services/surfaceflinger/FrameTimeline/FrameTimeline.cpp
+++ b/services/surfaceflinger/FrameTimeline/FrameTimeline.cpp
@@ -667,7 +667,8 @@
             packet->set_timestamp(
                     static_cast<uint64_t>(endTime - kPredictionExpiredStartTimeDelta));
         } else {
-            packet->set_timestamp(static_cast<uint64_t>(mPredictions.startTime));
+            packet->set_timestamp(static_cast<uint64_t>(
+                    mActuals.startTime == 0 ? mPredictions.startTime : mActuals.startTime));
         }
 
         auto* event = packet->set_frame_timeline_event();