subtitledllstuff.cpp

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00001 //===========================================================================
00002 //Copyright (C) 2004 Zentaro Kavanagh
00003 //
00004 //Redistribution and use in source and binary forms, with or without
00005 //modification, are permitted provided that the following conditions
00006 //are met:
00007 //
00008 //- Redistributions of source code must retain the above copyright
00009 //  notice, this list of conditions and the following disclaimer.
00010 //
00011 //- Redistributions in binary form must reproduce the above copyright
00012 //  notice, this list of conditions and the following disclaimer in the
00013 //  documentation and/or other materials provided with the distribution.
00014 //
00015 //- Neither the name of Zentaro Kavanagh nor the names of contributors 
00016 //  may be used to endorse or promote products derived from this software 
00017 //  without specific prior written permission.
00018 //
00019 //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00020 //``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00021 //LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
00022 //PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE ORGANISATION OR
00023 //CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00024 //EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00025 //PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00026 //PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00027 //LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00028 //NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00029 //SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00030 //===========================================================================
00031 
00032 
00033 #include "stdafx.h"
00034 #include "subtitledllstuff.h"
00035 
00036 extern "C" BOOL WINAPI DllEntryPoint(HINSTANCE, ULONG, LPVOID);
00037 BOOL APIENTRY DllMain(HANDLE hModule, DWORD dwReason, LPVOID lpReserved)
00038 {
00039     return DllEntryPoint((HINSTANCE)(hModule), dwReason, lpReserved);
00040 }
00041 
00042 
00043 //The folowing two functions do the registration and deregistration of the dll and it's contained com objects.
00044 STDAPI DllRegisterServer()
00045 {
00046 
00047     HRESULT hr;
00048     IFilterMapper2* locFilterMapper = NULL;
00049 
00050     hr = AMovieDllRegisterServer2(TRUE);
00051 
00052 
00053         
00054 
00055     hr = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, IID_IFilterMapper2, (void **)&locFilterMapper);
00056 
00057 
00058         hr = locFilterMapper->RegisterFilter(
00059                 CLSID_SubtitleVMR9Filter,                                               // Filter CLSID. 
00060                 L"Subtitle VMR9 Filter",                                                        // Filter name.
00061         NULL,                                                                           // Device moniker. 
00062         &CLSID_LegacyAmFilterCategory,                          // Direct Show general category
00063         L"Subtitle VMR9 Filter",                                                        // Instance data. ???????
00064         &SubtitleVMR9FilterReg                                                          // Pointer to filter information.
00065     );
00066 
00067     locFilterMapper->Release();
00068 
00069     return hr;
00070 
00071 }
00072 
00073 STDAPI DllUnregisterServer()
00074 {
00075    HRESULT hr;
00076     IFilterMapper2* locFilterMapper = NULL;
00077 
00078     hr = AMovieDllRegisterServer2(FALSE);
00079         if (FAILED(hr)) {
00080                 
00081         return hr;
00082         }
00083  
00084     hr = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER,
00085             IID_IFilterMapper2, (void **)&locFilterMapper);
00086 
00087         if (FAILED(hr)) {
00088         return hr;
00089         }
00090         
00091 
00092     hr = locFilterMapper->UnregisterFilter(&CLSID_LegacyAmFilterCategory, L"Vorbis Decode Filter", CLSID_SubtitleVMR9Filter);
00093 
00094 
00095         //
00096     locFilterMapper->Release();
00097     return hr;
00098 
00099 }

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