Track frame events incrementally and per layer.
* Replaces FenceTracker, which was owned by SurfaceFlinger,
with FrameEventHistory, which is owned by Layer.
* Updates FrameEventHistory as events occur.
* Changes SurfaceFlinger flag "--fences" to
"--frame-events".
Test: adb shell /data/nativetest/libgui_test/libgui_test
--gtest_filter=*GetFrameTimestamps*
Change-Id: I868c2ef93964656d7e41848243433499e7f45fe7
diff --git a/services/surfaceflinger/MonitoredProducer.cpp b/services/surfaceflinger/MonitoredProducer.cpp
index ffaee7a..4604e01 100644
--- a/services/surfaceflinger/MonitoredProducer.cpp
+++ b/services/surfaceflinger/MonitoredProducer.cpp
@@ -145,6 +145,11 @@
outTransformMatrix);
}
+bool MonitoredProducer::getFrameTimestamps(
+ uint64_t frameNumber, FrameTimestamps* outTimestamps) {
+ return mProducer->getFrameTimestamps(frameNumber, outTimestamps);
+}
+
status_t MonitoredProducer::getUniqueId(uint64_t* outId) const {
return mProducer->getUniqueId(outId);
}