dlls/xapofx1_5/main.c

   1 /*
   2  * Copyright (C) 2015 Austin English
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include <stdarg.h>
  21
  22 #include "initguid.h"
  23 #include "windef.h"
  24 #include "winbase.h"
  25 #include "compobj.h"
  26 #include "xapofx.h"
  27 #include "wine/debug.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(xaudio2);
  30
  31 BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
  32 {
  33     switch (reason)
  34     {
  35         case DLL_WINE_PREATTACH:
  36             return FALSE;    /* prefer native version */
  37         case DLL_PROCESS_ATTACH:
  38             DisableThreadLibraryCalls(instance);
  39             break;
  40     }
  41
  42     return TRUE;
  43 }
  44
  45 HRESULT CDECL CreateFX(REFCLSID clsid, IUnknown **out)
  46 {
  47     const GUID *class = clsid;
  48
  49     TRACE("%s %p\n", debugstr_guid(clsid), out);
  50
  51     if(IsEqualGUID(clsid, &CLSID_FXReverb27) ||
  52             IsEqualGUID(clsid, &CLSID_FXReverb))
  53         class = &CLSID_WINE_FXReverb15;
  54     else if(IsEqualGUID(clsid, &CLSID_FXEQ27) ||
  55             IsEqualGUID(clsid, &CLSID_FXEQ))
  56         class = &CLSID_WINE_FXEQ15;
  57
  58     return CoCreateInstance(class, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown, (void**)out);
  59 }