Shared timeline plumbing
Add plumbing to get shared timeline data from Surface Flinger to HWUI
and back.
Bug: 162890382
Bug: 162888881
Bug: 162890407
Test: manual using ALOG messages in SF
Change-Id: I85c5eb56d2fa933889518854e7b79b1e65e29af3
diff --git a/libs/hwui/renderthread/TimeLord.h b/libs/hwui/renderthread/TimeLord.h
index 68a0f7f..23c1e51 100644
--- a/libs/hwui/renderthread/TimeLord.h
+++ b/libs/hwui/renderthread/TimeLord.h
@@ -32,9 +32,10 @@
nsecs_t frameIntervalNanos() const { return mFrameIntervalNanos; }
// returns true if the vsync is newer, false if it was rejected for staleness
- bool vsyncReceived(nsecs_t vsync);
+ bool vsyncReceived(nsecs_t vsync, nsecs_t indendedVsync, int64_t vsyncId);
nsecs_t latestVsync() { return mFrameTimeNanos; }
nsecs_t computeFrameTimeNanos();
+ int64_t lastVsyncId() const { return mFrameVsyncId; }
private:
friend class RenderThread;
@@ -44,6 +45,8 @@
nsecs_t mFrameIntervalNanos;
nsecs_t mFrameTimeNanos;
+ nsecs_t mFrameIntendedTimeNanos;
+ int64_t mFrameVsyncId;
};
} /* namespace renderthread */