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EventThread.h
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28 
29 #ifndef EVENTTHREAD_H
30 #define EVENTTHREAD_H
31 
32 #include "Thread.h"
33 #include <Argus/Argus.h>
34 #include "PerfTracker.h"
35 
36 namespace ArgusSamples
37 {
38 
39 /**
40  * EventThread is created by task object.
41  * It is given a session and event queue. A new thread is generated to
42  * keep querying events from the session. It does some analysis and pass
43  * info to perfTracker.
44  */
45 class EventThread : public Thread
46 {
47 public:
48  explicit EventThread(Argus::CaptureSession *session,
49  Argus::EventQueue *eventQueue,
50  PerfTracker *perfTracker);
51  virtual ~EventThread();
52 
53 protected:
54  virtual bool threadInitialize();
55  virtual bool threadExecute();
56  virtual bool threadShutdown();
57 
58 private:
59  Argus::CaptureSession *m_session;
60  Argus::UniqueObj<Argus::EventQueue> m_eventQueue; // this takes ownship of queue
62 };
63 
64 }; // namespace ArgusSamples
65 #endif //EVENTTHREAD_H