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246 lines
6.8 KiB
C
246 lines
6.8 KiB
C
/*
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* DirectShow filter for QuickTime Toolkit on Mac OS X
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*
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* Copyright (C) 2010 Aric Stewart, CodeWeavers
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* Copyright (C) 2019 Zebediah Figura
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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 <assert.h>
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#include <stdio.h>
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#include <stdarg.h>
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#define COBJMACROS
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#define NONAMELESSSTRUCT
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#define NONAMELESSUNION
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#define WINE_NO_NAMELESS_EXTENSION
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#include "windef.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winerror.h"
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#include "objbase.h"
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#include "uuids.h"
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#include "strmif.h"
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#include "rpcproxy.h"
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#include "wine/unicode.h"
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#include "wine/debug.h"
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#include "wine/strmbase.h"
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#include "wineqtdecoder_classes.h"
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#include "initguid.h"
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DEFINE_GUID(WINESUBTYPE_QTSplitter, 0xFFFFFFFF, 0x5927, 0x4894, 0xA3,0x86, 0x35,0x94,0x60,0xEE,0x87,0xC9);
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WINE_DEFAULT_DEBUG_CHANNEL(qtdecoder);
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extern HRESULT video_decoder_create(IUnknown *outer, IUnknown **out);
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extern HRESULT qt_splitter_create(IUnknown *outer, IUnknown **out);
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static const WCHAR wQTVName[] =
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{'Q','T',' ','V','i','d','e','o',' ','D','e','c','o','d','e','r',0};
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static const WCHAR wQTDName[] =
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{'Q','T',' ','V','i','d','e','o',' ','D','e','m','u','x',0};
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struct class_factory
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{
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IClassFactory IClassFactory_iface;
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HRESULT (*create_instance)(IUnknown *outer, IUnknown **out);
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};
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static inline struct class_factory *impl_from_IClassFactory(IClassFactory *iface)
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{
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return CONTAINING_RECORD(iface, struct class_factory, IClassFactory_iface);
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}
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static HRESULT WINAPI class_factory_QueryInterface(IClassFactory *iface, REFIID iid, void **out)
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{
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TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
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if (IsEqualGUID(iid, &IID_IUnknown) || IsEqualGUID(iid, &IID_IClassFactory))
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{
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*out = iface;
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IClassFactory_AddRef(iface);
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return S_OK;
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}
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*out = NULL;
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WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
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return 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_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID iid, void **out)
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{
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struct class_factory *factory = impl_from_IClassFactory(iface);
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IUnknown *unk;
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HRESULT hr;
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TRACE("iface %p, outer %p, iid %s, out %p.\n", iface, outer, debugstr_guid(iid), out);
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if (outer && !IsEqualGUID(iid, &IID_IUnknown))
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return E_NOINTERFACE;
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*out = NULL;
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if (SUCCEEDED(hr = factory->create_instance(outer, &unk)))
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{
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hr = IUnknown_QueryInterface(unk, iid, out);
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IUnknown_Release(unk);
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}
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return hr;
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}
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static HRESULT WINAPI class_factory_LockServer(IClassFactory *iface, BOOL lock)
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{
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TRACE("iface %p, lock %d.\n", iface, lock);
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return S_OK;
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}
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static const IClassFactoryVtbl class_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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class_factory_CreateInstance,
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class_factory_LockServer,
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};
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static struct class_factory qt_splitter_cf = {{&class_factory_vtbl}, qt_splitter_create};
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static struct class_factory video_decoder_cf = {{&class_factory_vtbl}, video_decoder_create};
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HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **out)
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{
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struct class_factory *factory;
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TRACE("clsid %s, iid %s, out %p.\n", debugstr_guid(clsid), debugstr_guid(iid), out);
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if (IsEqualGUID(clsid, &CLSID_QTSplitter))
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factory = &qt_splitter_cf;
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else if (IsEqualGUID(clsid, &CLSID_QTVDecoder))
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factory = &video_decoder_cf;
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else
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{
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FIXME("%s not implemented, returning CLASS_E_CLASSNOTAVAILABLE.\n", debugstr_guid(clsid));
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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return IClassFactory_QueryInterface(&factory->IClassFactory_iface, iid, out);
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}
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static const REGPINTYPES reg_audio_mt = {&MEDIATYPE_Audio, &GUID_NULL};
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static const REGPINTYPES reg_stream_mt = {&MEDIATYPE_Stream, &GUID_NULL};
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static const REGPINTYPES reg_video_mt = {&MEDIATYPE_Video, &GUID_NULL};
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static const REGFILTERPINS2 reg_qt_splitter_pins[3] =
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{
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{
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.nMediaTypes = 1,
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.lpMediaType = ®_stream_mt,
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},
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{
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.dwFlags = REG_PINFLAG_B_OUTPUT | REG_PINFLAG_B_ZERO,
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.nMediaTypes = 1,
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.lpMediaType = ®_audio_mt,
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},
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{
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.dwFlags = REG_PINFLAG_B_OUTPUT | REG_PINFLAG_B_ZERO,
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.nMediaTypes = 1,
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.lpMediaType = ®_video_mt,
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},
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};
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static const REGFILTER2 reg_qt_splitter =
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{
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.dwVersion = 2,
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.dwMerit = MERIT_NORMAL - 1,
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.u.s2.cPins2 = 3,
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.u.s2.rgPins2 = reg_qt_splitter_pins,
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};
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static const REGFILTERPINS2 reg_video_decoder_pins[2] =
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{
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{
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.nMediaTypes = 1,
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.lpMediaType = ®_video_mt,
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},
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{
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.dwFlags = REG_PINFLAG_B_OUTPUT,
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.nMediaTypes = 1,
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.lpMediaType = ®_video_mt,
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},
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};
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static const REGFILTER2 reg_video_decoder =
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{
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.dwVersion = 2,
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.dwMerit = MERIT_NORMAL - 1,
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.u.s2.cPins2 = 2,
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.u.s2.rgPins2 = reg_video_decoder_pins,
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};
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HRESULT WINAPI DllRegisterServer(void)
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{
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IFilterMapper2 *mapper;
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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 = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER,
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&IID_IFilterMapper2, (void **)&mapper)))
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return hr;
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IFilterMapper2_RegisterFilter(mapper, &CLSID_QTSplitter, wQTDName, NULL, NULL, NULL, ®_qt_splitter);
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IFilterMapper2_RegisterFilter(mapper, &CLSID_QTVDecoder, wQTVName, NULL, NULL, NULL, ®_video_decoder);
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IFilterMapper2_Release(mapper);
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return S_OK;
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}
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HRESULT WINAPI DllUnregisterServer(void)
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{
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IFilterMapper2 *mapper;
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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 = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER,
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&IID_IFilterMapper2, (void **)&mapper)))
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return hr;
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IFilterMapper2_UnregisterFilter(mapper, NULL, NULL, &CLSID_QTSplitter);
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IFilterMapper2_UnregisterFilter(mapper, NULL, NULL, &CLSID_QTVDecoder);
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IFilterMapper2_Release(mapper);
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return S_OK;
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}
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