/* * DirectShow filter for QuickTime Toolkit on Mac OS X * * Copyright (C) 2010 Aric Stewart, CodeWeavers * Copyright (C) 2019 Zebediah Figura * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #include <assert.h> #include <stdio.h> #include <stdarg.h> #define COBJMACROS #define NONAMELESSSTRUCT #define NONAMELESSUNION #define WINE_NO_NAMELESS_EXTENSION #include "windef.h" #include "winbase.h" #include "wingdi.h" #include "winerror.h" #include "objbase.h" #include "uuids.h" #include "strmif.h" #include "rpcproxy.h" #include "wine/unicode.h" #include "wine/debug.h" #include "wine/strmbase.h" #include "wineqtdecoder_classes.h" #include "initguid.h" DEFINE_GUID(WINESUBTYPE_QTSplitter, 0xFFFFFFFF, 0x5927, 0x4894, 0xA3,0x86, 0x35,0x94,0x60,0xEE,0x87,0xC9); WINE_DEFAULT_DEBUG_CHANNEL(qtdecoder); extern HRESULT video_decoder_create(IUnknown *outer, IUnknown **out); extern HRESULT qt_splitter_create(IUnknown *outer, IUnknown **out); static const WCHAR wQTVName[] = {'Q','T',' ','V','i','d','e','o',' ','D','e','c','o','d','e','r',0}; static const WCHAR wQTDName[] = {'Q','T',' ','V','i','d','e','o',' ','D','e','m','u','x',0}; struct class_factory { IClassFactory IClassFactory_iface; HRESULT (*create_instance)(IUnknown *outer, IUnknown **out); }; static inline struct class_factory *impl_from_IClassFactory(IClassFactory *iface) { return CONTAINING_RECORD(iface, struct class_factory, IClassFactory_iface); } static HRESULT WINAPI class_factory_QueryInterface(IClassFactory *iface, REFIID iid, void **out) { TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out); if (IsEqualGUID(iid, &IID_IUnknown) || IsEqualGUID(iid, &IID_IClassFactory)) { *out = iface; IClassFactory_AddRef(iface); return S_OK; } *out = NULL; WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid)); return E_NOINTERFACE; } static ULONG WINAPI class_factory_AddRef(IClassFactory *iface) { return 2; } static ULONG WINAPI class_factory_Release(IClassFactory *iface) { return 1; } static HRESULT WINAPI class_factory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID iid, void **out) { struct class_factory *factory = impl_from_IClassFactory(iface); IUnknown *unk; HRESULT hr; TRACE("iface %p, outer %p, iid %s, out %p.\n", iface, outer, debugstr_guid(iid), out); if (outer && !IsEqualGUID(iid, &IID_IUnknown)) return E_NOINTERFACE; *out = NULL; if (SUCCEEDED(hr = factory->create_instance(outer, &unk))) { hr = IUnknown_QueryInterface(unk, iid, out); IUnknown_Release(unk); } return hr; } static HRESULT WINAPI class_factory_LockServer(IClassFactory *iface, BOOL lock) { TRACE("iface %p, lock %d.\n", iface, lock); return S_OK; } static const IClassFactoryVtbl class_factory_vtbl = { class_factory_QueryInterface, class_factory_AddRef, class_factory_Release, class_factory_CreateInstance, class_factory_LockServer, }; static struct class_factory qt_splitter_cf = {{&class_factory_vtbl}, qt_splitter_create}; static struct class_factory video_decoder_cf = {{&class_factory_vtbl}, video_decoder_create}; HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **out) { struct class_factory *factory; TRACE("clsid %s, iid %s, out %p.\n", debugstr_guid(clsid), debugstr_guid(iid), out); if (IsEqualGUID(clsid, &CLSID_QTSplitter)) factory = &qt_splitter_cf; else if (IsEqualGUID(clsid, &CLSID_QTVDecoder)) factory = &video_decoder_cf; else { FIXME("%s not implemented, returning CLASS_E_CLASSNOTAVAILABLE.\n", debugstr_guid(clsid)); return CLASS_E_CLASSNOTAVAILABLE; } return IClassFactory_QueryInterface(&factory->IClassFactory_iface, iid, out); } static const REGPINTYPES reg_audio_mt = {&MEDIATYPE_Audio, &GUID_NULL}; static const REGPINTYPES reg_stream_mt = {&MEDIATYPE_Stream, &GUID_NULL}; static const REGPINTYPES reg_video_mt = {&MEDIATYPE_Video, &GUID_NULL}; static const REGFILTERPINS2 reg_qt_splitter_pins[3] = { { .nMediaTypes = 1, .lpMediaType = ®_stream_mt, }, { .dwFlags = REG_PINFLAG_B_OUTPUT | REG_PINFLAG_B_ZERO, .nMediaTypes = 1, .lpMediaType = ®_audio_mt, }, { .dwFlags = REG_PINFLAG_B_OUTPUT | REG_PINFLAG_B_ZERO, .nMediaTypes = 1, .lpMediaType = ®_video_mt, }, }; static const REGFILTER2 reg_qt_splitter = { .dwVersion = 2, .dwMerit = MERIT_NORMAL - 1, .u.s2.cPins2 = 3, .u.s2.rgPins2 = reg_qt_splitter_pins, }; static const REGFILTERPINS2 reg_video_decoder_pins[2] = { { .nMediaTypes = 1, .lpMediaType = ®_video_mt, }, { .dwFlags = REG_PINFLAG_B_OUTPUT, .nMediaTypes = 1, .lpMediaType = ®_video_mt, }, }; static const REGFILTER2 reg_video_decoder = { .dwVersion = 2, .dwMerit = MERIT_NORMAL - 1, .u.s2.cPins2 = 2, .u.s2.rgPins2 = reg_video_decoder_pins, }; HRESULT WINAPI DllRegisterServer(void) { IFilterMapper2 *mapper; HRESULT hr; TRACE(".\n"); if (FAILED(hr = __wine_register_resources())) return hr; if (FAILED(hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (void **)&mapper))) return hr; IFilterMapper2_RegisterFilter(mapper, &CLSID_QTSplitter, wQTDName, NULL, NULL, NULL, ®_qt_splitter); IFilterMapper2_RegisterFilter(mapper, &CLSID_QTVDecoder, wQTVName, NULL, NULL, NULL, ®_video_decoder); IFilterMapper2_Release(mapper); return S_OK; } HRESULT WINAPI DllUnregisterServer(void) { IFilterMapper2 *mapper; HRESULT hr; TRACE(".\n"); if (FAILED(hr = __wine_unregister_resources())) return hr; if (FAILED(hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (void **)&mapper))) return hr; IFilterMapper2_UnregisterFilter(mapper, NULL, NULL, &CLSID_QTSplitter); IFilterMapper2_UnregisterFilter(mapper, NULL, NULL, &CLSID_QTVDecoder); IFilterMapper2_Release(mapper); return S_OK; }