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133 lines
4 KiB
C
133 lines
4 KiB
C
/*
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* Copyright 2024 Rémi Bernon 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 <stddef.h>
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#include <stdarg.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "mfapi.h"
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#include "mfidl.h"
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#include "rpcproxy.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dmo);
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#include "initguid.h"
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DEFINE_MEDIATYPE_GUID(MFAudioFormat_RAW_AAC,WAVE_FORMAT_RAW_AAC1);
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static HRESULT WINAPI aac_decoder_factory_CreateInstance(IClassFactory *iface, IUnknown *outer,
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REFIID riid, void **out)
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{
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static const GUID CLSID_wg_aac_decoder = {0xe7889a8a,0x2083,0x4844,{0x83,0x70,0x5e,0xe3,0x49,0xb1,0x45,0x03}};
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return CoCreateInstance(&CLSID_wg_aac_decoder, outer, CLSCTX_INPROC_SERVER, riid, out);
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}
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static HRESULT WINAPI class_factory_QueryInterface(IClassFactory *iface, REFIID riid, void **out)
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{
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*out = IsEqualGUID(riid, &IID_IClassFactory) || IsEqualGUID(riid, &IID_IUnknown) ? iface : NULL;
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return *out ? S_OK : E_NOINTERFACE;
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}
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static ULONG WINAPI class_factory_AddRef(IClassFactory *iface)
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{
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return 2;
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}
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static ULONG WINAPI class_factory_Release(IClassFactory *iface)
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{
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return 1;
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}
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static HRESULT WINAPI class_factory_LockServer(IClassFactory *iface, BOOL dolock)
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{
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return S_OK;
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}
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static const IClassFactoryVtbl aac_decoder_factory_vtbl =
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{
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class_factory_QueryInterface,
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class_factory_AddRef,
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class_factory_Release,
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aac_decoder_factory_CreateInstance,
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class_factory_LockServer,
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};
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static IClassFactory aac_decoder_factory = {&aac_decoder_factory_vtbl};
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/***********************************************************************
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* DllGetClassObject (msauddecmft.@)
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*/
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HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID riid, void **out)
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{
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if (IsEqualGUID(clsid, &CLSID_MSAACDecMFT))
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return IClassFactory_QueryInterface(&aac_decoder_factory, riid, out);
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*out = NULL;
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FIXME("Unknown clsid %s.\n", debugstr_guid(clsid));
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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/***********************************************************************
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* DllRegisterServer (msauddecmft.@)
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*/
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HRESULT WINAPI DllRegisterServer(void)
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{
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MFT_REGISTER_TYPE_INFO aac_decoder_mft_inputs[] =
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{
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{MFMediaType_Audio, MFAudioFormat_AAC},
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{MFMediaType_Audio, MFAudioFormat_RAW_AAC},
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{MFMediaType_Audio, MFAudioFormat_ADTS},
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};
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MFT_REGISTER_TYPE_INFO aac_decoder_mft_outputs[] =
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{
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{MFMediaType_Audio, MFAudioFormat_Float},
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{MFMediaType_Audio, MFAudioFormat_PCM},
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};
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HRESULT hr;
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TRACE("\n");
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if (FAILED(hr = __wine_register_resources()))
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return hr;
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if (FAILED(hr = MFTRegister(CLSID_MSAACDecMFT, MFT_CATEGORY_AUDIO_DECODER,
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(WCHAR *)L"Microsoft AAC Audio Decoder MFT", MFT_ENUM_FLAG_SYNCMFT,
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ARRAY_SIZE(aac_decoder_mft_inputs), aac_decoder_mft_inputs,
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ARRAY_SIZE(aac_decoder_mft_outputs), aac_decoder_mft_outputs, NULL)))
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return hr;
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return S_OK;
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}
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/***********************************************************************
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* DllUnregisterServer (msauddecmft.@)
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*/
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HRESULT WINAPI DllUnregisterServer(void)
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{
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HRESULT hr;
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TRACE("\n");
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if (FAILED(hr = __wine_unregister_resources()))
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return hr;
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if (FAILED(hr = MFTUnregister(CLSID_MSAACDecMFT)))
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return hr;
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return S_OK;
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}
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