SF: add a work duration slack when missing a frame
When missing a frame, SF usually ends up waiting 1ms for the
previous fence to fire. This causes sometimes skipping the next frame
as the work duration with the 1ms pushes the vsync one more frame.
Bug: 354007767
Flag: com.android.graphics.surfaceflinger.flags.allow_n_vsyncs_in_targeter
Test: SF unit tests
Change-Id: Ia4e2791c420c17bcbe123bd61cc569695702a40c
diff --git a/services/surfaceflinger/tests/unittests/TestableScheduler.h b/services/surfaceflinger/tests/unittests/TestableScheduler.h
index f063809..0814e3d 100644
--- a/services/surfaceflinger/tests/unittests/TestableScheduler.h
+++ b/services/surfaceflinger/tests/unittests/TestableScheduler.h
@@ -62,7 +62,7 @@
}
MOCK_METHOD(void, scheduleConfigure, (), (override));
- MOCK_METHOD(void, scheduleFrame, (), (override));
+ MOCK_METHOD(void, scheduleFrame, (Duration), (override));
MOCK_METHOD(void, postMessage, (sp<MessageHandler>&&), (override));
void doFrameSignal(ICompositor& compositor, VsyncId vsyncId) {