SF: Encapsulate frame targeting
Introduce FrameTargeter to isolate a display's per-frame metrics around
past/upcoming deadline targets. The Scheduler updates the FrameTargeter
on frame begin/end, whereas ICompositor (concretely SurfaceFlinger) has
read-only access via the FrameTarget interface.
For now, only instantiate the pacesetter's FrameTargeter.
The only functional change is that `earliestPresentTime` now takes into
account the case of targeting two VSYNCs ahead.
Bug: 241285475
Bug: 241285191
Test: Perfetto
Test: dumpsys SurfaceFlinger --scheduler
Test: atest libscheduler_test:FrameTargeterTest
Change-Id: Idf9f43b37f3479c94a478d154eaa46f43e0c6c9d
diff --git a/services/surfaceflinger/tests/unittests/MessageQueueTest.cpp b/services/surfaceflinger/tests/unittests/MessageQueueTest.cpp
index 91875cc..359e2ab 100644
--- a/services/surfaceflinger/tests/unittests/MessageQueueTest.cpp
+++ b/services/surfaceflinger/tests/unittests/MessageQueueTest.cpp
@@ -20,9 +20,10 @@
#include <gmock/gmock.h>
#include <gtest/gtest.h>
+#include <scheduler/interface/ICompositor.h>
+
#include "FrameTimeline.h"
#include "Scheduler/MessageQueue.h"
-#include "SurfaceFlinger.h"
#include "mock/MockVSyncDispatch.h"
namespace android {
@@ -34,8 +35,8 @@
struct NoOpCompositor final : ICompositor {
void configure() override {}
- bool commit(TimePoint, VsyncId, TimePoint) override { return false; }
- void composite(TimePoint, VsyncId) override {}
+ bool commit(const scheduler::FrameTarget&) override { return false; }
+ CompositeResult composite(scheduler::FrameTargeter&) override { return {}; }
void sample() override {}
} gNoOpCompositor;