Blame view

3rdparty/opencv-4.5.4/samples/winrt/ImageManipulations/MediaExtensions/OcvTransform/dllmain.cpp 1.71 KB
f4334277   Hu Chunming   提交3rdparty
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
  //////////////////////////////////////////////////////////////////////////
  //
  // dllmain.cpp
  //
  // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
  // ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
  // THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
  // PARTICULAR PURPOSE.
  //
  // Copyright (c) Microsoft Corporation. All rights reserved.
  //
  //////////////////////////////////////////////////////////////////////////
  
  #include <initguid.h>
  #include "OcvTransform.h"
  
  using namespace Microsoft::WRL;
  
  namespace Microsoft { namespace Samples {
      ActivatableClass(OcvImageManipulations);
  }}
  
  BOOL WINAPI DllMain( _In_ HINSTANCE hInstance, _In_ DWORD dwReason, _In_opt_ LPVOID lpReserved )
  {
      if( DLL_PROCESS_ATTACH == dwReason )
      {
          //
          //  Don't need per-thread callbacks
          //
          DisableThreadLibraryCalls( hInstance );
  
          Module<InProc>::GetModule().Create();
      }
      else if( DLL_PROCESS_DETACH == dwReason )
      {
          Module<InProc>::GetModule().Terminate();
      }
  
      return TRUE;
  }
  
  HRESULT WINAPI DllGetActivationFactory( _In_ HSTRING activatibleClassId, _Outptr_ IActivationFactory** factory )
  {
      auto &module = Microsoft::WRL::Module< Microsoft::WRL::InProc >::GetModule();
      return module.GetActivationFactory( activatibleClassId, factory );
  }
  
  HRESULT WINAPI DllCanUnloadNow()
  {
      auto &module = Microsoft::WRL::Module<Microsoft::WRL::InProc>::GetModule();
      return (module.Terminate()) ? S_OK : S_FALSE;
  }
  
  STDAPI DllGetClassObject( _In_ REFCLSID rclsid, _In_ REFIID riid, _Outptr_ LPVOID FAR* ppv )
  {
      auto &module = Microsoft::WRL::Module<Microsoft::WRL::InProc>::GetModule();
      return module.GetClassObject( rclsid, riid, ppv );
  }