00001 //=========================================================================== 00002 //Copyright (C) 2003, 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 #include "stdafx.h" 00033 00034 #include "dsfDiracEncodeFilter.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 //TO DO::: Should we be releasing the filter mapper even when we return early ? 00048 HRESULT hr; 00049 IFilterMapper2* locFilterMapper = NULL; 00050 00051 hr = AMovieDllRegisterServer2(TRUE); 00052 00053 00054 00055 00056 hr = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, IID_IFilterMapper2, (void **)&locFilterMapper); 00057 00058 00059 hr = locFilterMapper->RegisterFilter( 00060 CLSID_DiracEncodeFilter, // Filter CLSID. 00061 L"Dirac Encode Filter", // Filter name. 00062 NULL, // Device moniker. 00063 &CLSID_LegacyAmFilterCategory, // Direct Show general category 00064 L"Dirac Encode Filter", // Instance data. ??????? 00065 &DiracEncodeFilterReg // Pointer to filter information. 00066 ); 00067 00068 locFilterMapper->Release(); 00069 00070 return hr; 00071 00072 } 00073 00074 STDAPI DllUnregisterServer() 00075 { 00076 HRESULT hr; 00077 IFilterMapper2* locFilterMapper = NULL; 00078 00079 hr = AMovieDllRegisterServer2(FALSE); 00080 if (FAILED(hr)) { 00081 00082 return hr; 00083 } 00084 00085 hr = CoCreateInstance(CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, 00086 IID_IFilterMapper2, (void **)&locFilterMapper); 00087 00088 if (FAILED(hr)) { 00089 return hr; 00090 } 00091 00092 00093 hr = locFilterMapper->UnregisterFilter(&CLSID_LegacyAmFilterCategory, L"Dirac Encode Filter", CLSID_DiracEncodeFilter); 00094 00095 00096 // 00097 locFilterMapper->Release(); 00098 return hr; 00099 00100 }