Correct SF frame interval.
When SF fps doesn't match vsync rate (either due to vrr or frame rate
override), the frame interval calculation in Scheduler should take this
into account.
Bug: 328352850
Test: atest CtsSurfaceControlTests
Test: atest libsurfaceflinger_unittest
Test: atest FrameRateOverrideTest
Change-Id: I3261c7f2245fcb64c3e79bb3dcb21f1b0e44a395
diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h
index 494a91b..2cc18e4 100644
--- a/services/surfaceflinger/Scheduler/Scheduler.h
+++ b/services/surfaceflinger/Scheduler/Scheduler.h
@@ -437,6 +437,7 @@
// IEventThreadCallback overrides
bool throttleVsync(TimePoint, uid_t) override;
+ // Get frame interval
Period getVsyncPeriod(uid_t) override EXCLUDES(mDisplayLock);
void resync() override EXCLUDES(mDisplayLock);
void onExpectedPresentTimePosted(TimePoint expectedPresentTime) override EXCLUDES(mDisplayLock);