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ITask.h
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28 
29 #ifndef ITASK_H
30 #define ITASK_H
31 
32 namespace ArgusSamples
33 {
34 
35 /**
36  * Base class for tasks.
37  * Tasks provide functionality like capturing of still images or video recording.
38  *
39  */
40 class ITask
41 {
42 public:
43  ITask() { };
44  virtual ~ITask() { };
45 
46  /**
47  * Initialize
48  */
49  virtual bool initialize() = 0;
50  /**
51  * Shutdown
52  */
53  virtual bool shutdown() = 0;
54 
55  /**
56  * Start
57  */
58  virtual bool start() = 0;
59  /**
60  * Stop
61  */
62  virtual bool stop() = 0;
63 };
64 
65 }; // namespace ArgusSamples
66 
67 #endif // ITASK_H