Phase 1 clean-up and separation of concerns

apps/LoopThroughWithOpenGLCompositing/runtime/HealthTelemetry.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include <cstdint>
+#include <string>
+
+class RuntimeHost;
+
+// Phase 1 compatibility seam for status and timing reporting. The current
+// implementation still writes through RuntimeHost, but callers can now target
+// HealthTelemetry as the home for operational visibility work.
+class HealthTelemetry
+{
+public:
+	explicit HealthTelemetry(RuntimeHost& runtimeHost);
+
+	void ReportSignalStatus(bool hasSignal, unsigned width, unsigned height, const std::string& modeName);
+	bool TryReportSignalStatus(bool hasSignal, unsigned width, unsigned height, const std::string& modeName);
+
+	void RecordPerformanceStats(double frameBudgetMilliseconds, double renderMilliseconds);
+	bool TryRecordPerformanceStats(double frameBudgetMilliseconds, double renderMilliseconds);
+
+	void RecordFramePacingStats(double completionIntervalMilliseconds, double smoothedCompletionIntervalMilliseconds,
+		double maxCompletionIntervalMilliseconds, uint64_t lateFrameCount, uint64_t droppedFrameCount, uint64_t flushedFrameCount);
+	bool TryRecordFramePacingStats(double completionIntervalMilliseconds, double smoothedCompletionIntervalMilliseconds,
+		double maxCompletionIntervalMilliseconds, uint64_t lateFrameCount, uint64_t droppedFrameCount, uint64_t flushedFrameCount);
+
+private:
+	RuntimeHost& mRuntimeHost;
+};