   problem of building directshow's BaseClasses
  hello everyonei have a problem so urgent.That is i can't buide directshow's BaseClasses under vs2005.I need the .lib for developping.There are the errors. Is there anybody who could help me?thank very much.Error1error C2146: syntax error : missing ';' before identifier 'PVOID64'E:\ZhiweiDOC\logiciel\VisualStudio2005\VC\PlatformSDK\include\winnt.h222Error2error C4430: missing type specifier - int assumed. Note: C++ does not support default-intE:\ZhiweiDOC\logiciel\VisualStudio2005\VC\PlatformSDK\include\winnt.h222Error3error C2146: syntax error : missing ';' before identifier 'Buffer'E:\ZhiweiDOC\logiciel\VisualStudio2005\VC\PlatformSDK\include\winnt.h5940Error4error C4430: missing type specifier - int assumed. Note: C++ does not support default-intE:\ZhiweiDOC\logiciel\VisualStudio2005\VC\PlatformSDK\include\winnt.h5940Error5error C4430: missing type specifier - int assumed. Note: C++ does not support default-intE:\ZhiweiDOC\logiciel\VisualStudio2005\VC\PlatformSDK\include\winnt.h5940Error6error C4430: missing type specifier - int assumed. Note: C++ does not support default-inte:\ZhiweiDOC\logiciel\DXSDK9\Samples\C++\DirectShow\BaseClasses\ctlutil.h278   
  Strange... I can't get them to compile either. But I know I did it once and still have the binaries available [lol]Are all your SDK's up-to-date? It's possible that something changed with VS'05 and you'll need a Post November 2005 version of the PSDK to correctly work with the later compiler...btw, you are aware you can just build them all from the command line using nmake?Use one of the shortcuts in the "Open Build Environment Window" entry inside the PSDK start-menu entry.Navigate to the base-classes via appropriate "cd" commands (cd \Samples\Multimedia\DirectShow\BaseClasses for example) and then just type nmake. This should make sure everything is setup correctly, so less chance of your IDE/project being mis-configured.hthJack   ;  thank you very much   