1 files changed, 33 insertions, 0 deletions
diff --git a/examples/multimedia/video/qmlvideo/performancemonitor.h b/examples/multimedia/video/qmlvideo/performancemonitor.h
new file mode 100644
index 000000000..683468619
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+++ b/examples/multimedia/video/qmlvideo/performancemonitor.h
@@ -0,0 +1,33 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef PERFORMANCEMONITOR_H
+#define PERFORMANCEMONITOR_H
+
+#include <QByteArray>
+
+namespace PerformanceMonitor {
+
+struct State
+{
+    State() : valid(true), logging(false), visible(true) { }
+    State(bool l, bool v) : valid(true), logging(l), visible(v) { }
+    bool operator==(const State &other) const
+    {
+        return logging == other.logging && visible == other.visible;
+    }
+    bool operator!=(const State &other) const
+    {
+        return logging != other.logging || visible != other.visible;
+    }
+
+    bool parseArgument(const QByteArray &arg);
+
+    bool valid;
+    bool logging;
+    bool visible;
+};
+
+} // namespace PerformanceMonitor
+
+#endif // PERFORMANCEMONITOR_H