orig:
WIN32,_DEBUG,_WINDOWS,_MBCS,_USRDLL,AC3FILTER_EXPORTS

INC_OLE2,STRICT,_WIN32_WINNT=0x0400,WIN32,_WIN32,_MT,_DLL,_X86_=1,WINVER=0x0400,DBG=1,DEBUG,_DEBUG,try=__try,except=__except,leave=__leave,finally=__finally