164 lines
4.5 KiB
C
164 lines
4.5 KiB
C
/*
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* Copyright (c) 2015 Andrew Eikum for CodeWeavers
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* Copyright (c) 2018 Ethan Lee for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#define NONAMELESSUNION
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#define COBJMACROS
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#ifdef XAPOFX1_VER
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#include "initguid.h"
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#endif /* XAPOFX1_VER */
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#include "xaudio_private.h"
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#include "xapofx.h"
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#include "wine/debug.h"
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#if XAUDIO2_VER >= 8 || defined XAPOFX1_VER
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WINE_DEFAULT_DEBUG_CHANNEL(xaudio2);
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#endif
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#ifdef XAPOFX1_VER
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD reason, void *pReserved)
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{
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TRACE("(%p, %d, %p)\n", hinstDLL, reason, pReserved);
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switch (reason)
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{
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls( hinstDLL );
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break;
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}
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return TRUE;
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}
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#endif /* XAPOFX1_VER */
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#if XAUDIO2_VER >= 8
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HRESULT CDECL CreateFX(REFCLSID clsid, IUnknown **out, void *initdata, UINT32 initdata_bytes)
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{
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HRESULT hr;
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IUnknown *obj;
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const GUID *class = NULL;
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IClassFactory *cf;
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*out = NULL;
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if(IsEqualGUID(clsid, &CLSID_FXReverb27) ||
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IsEqualGUID(clsid, &CLSID_FXReverb))
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class = &CLSID_FXReverb;
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else if(IsEqualGUID(clsid, &CLSID_FXEQ27) ||
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IsEqualGUID(clsid, &CLSID_FXEQ))
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class = &CLSID_FXEQ;
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else if(IsEqualGUID(clsid, &CLSID_FXEcho27) ||
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IsEqualGUID(clsid, &CLSID_FXEcho))
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class = &CLSID_FXEcho;
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else if(IsEqualGUID(clsid, &CLSID_FXMasteringLimiter27) ||
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IsEqualGUID(clsid, &CLSID_FXMasteringLimiter))
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class = &CLSID_FXMasteringLimiter;
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if(class){
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hr = make_xapo_factory(class, &IID_IClassFactory, (void**)&cf);
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if(FAILED(hr))
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return hr;
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hr = IClassFactory_CreateInstance(cf, NULL, &IID_IUnknown, (void**)&obj);
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IClassFactory_Release(cf);
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if(FAILED(hr))
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return hr;
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}else{
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hr = CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown, (void**)&obj);
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if(FAILED(hr)){
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WARN("CoCreateInstance failed: %08x\n", hr);
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return hr;
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}
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}
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if(initdata && initdata_bytes > 0){
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IXAPO *xapo;
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hr = IUnknown_QueryInterface(obj, &IID_IXAPO, (void**)&xapo);
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if(SUCCEEDED(hr)){
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hr = IXAPO_Initialize(xapo, initdata, initdata_bytes);
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IXAPO_Release(xapo);
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if(FAILED(hr)){
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WARN("Initialize failed: %08x\n", hr);
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IUnknown_Release(obj);
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return hr;
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}
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}
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}
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*out = obj;
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return S_OK;
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}
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#endif /* XAUDIO2_VER >= 8 */
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#ifdef XAPOFX1_VER
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HRESULT CDECL CreateFX(REFCLSID clsid, IUnknown **out)
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{
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HRESULT hr;
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IUnknown *obj;
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const GUID *class = NULL;
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IClassFactory *cf;
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TRACE("%s %p\n", debugstr_guid(clsid), out);
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*out = NULL;
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if(IsEqualGUID(clsid, &CLSID_FXReverb27) ||
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IsEqualGUID(clsid, &CLSID_FXReverb))
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class = &CLSID_FXReverb;
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else if(IsEqualGUID(clsid, &CLSID_FXEQ27) ||
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IsEqualGUID(clsid, &CLSID_FXEQ))
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class = &CLSID_FXEQ;
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else if(IsEqualGUID(clsid, &CLSID_FXEcho27) ||
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IsEqualGUID(clsid, &CLSID_FXEcho))
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class = &CLSID_FXEcho;
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else if(IsEqualGUID(clsid, &CLSID_FXMasteringLimiter27) ||
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IsEqualGUID(clsid, &CLSID_FXMasteringLimiter))
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class = &CLSID_FXMasteringLimiter;
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if(class){
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hr = make_xapo_factory(class, &IID_IClassFactory, (void**)&cf);
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if(FAILED(hr))
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return hr;
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hr = IClassFactory_CreateInstance(cf, NULL, &IID_IUnknown, (void**)&obj);
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IClassFactory_Release(cf);
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if(FAILED(hr))
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return hr;
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}else{
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hr = CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown, (void**)&obj);
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if(FAILED(hr)){
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WARN("CoCreateInstance failed: %08x\n", hr);
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return hr;
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}
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}
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*out = obj;
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return S_OK;
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}
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#endif /* XAPOFX1_VER */
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