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DebugCaptureSession.h
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28 
29 #ifndef _ARGUS_DEBUG_CAPTURE_SESSION_H
30 #define _ARGUS_DEBUG_CAPTURE_SESSION_H
31 
32 namespace Argus
33 {
34 
35 /**
36  * The Ext::DebugCaptureSession extension adds internal method to
37  * the Argus driver. It introduces one new interface:
38  * - IDebugCaptureSession: used to dump session runtime information
39  */
40 
41 DEFINE_UUID(ExtensionName, EXT_DEBUG_CAPTURE_SESSION,
42  1fee5f03,2ea9,4558,8e92,c2,4b,0b,82,b9,af);
43 
44 namespace Ext
45 {
46 
47 /**
48  * @class IDebugCaptureSession
49  *
50  * Interface used to dump session runtime information
51  *
52  * This interface is available from the CaptureSession class.
53  */
54 
55 DEFINE_UUID(InterfaceID, IID_DEBUG_CAPTURE_SESSION, beaa075b,dcf7,4e26,b255,3c,98,db,03,5b,99);
56 
58 {
59 public:
60  static const InterfaceID& id() { return IID_DEBUG_CAPTURE_SESSION; }
61 
62  /**
63  * Returns session runtime information to the specified file descriptor.
64  */
65  virtual Status dump(int32_t fd) const = 0;
66 
67 protected:
69 };
70 
71 } // namespace Ext
72 
73 } // namespace Argus
74 
75 #endif
76