2020-02-18 00:30:57 +01:00
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/*
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* DMO wrapper filter unit tests
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*
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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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#define COBJMACROS
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#include "dshow.h"
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#include "dmo.h"
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#include "dmodshow.h"
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#include "wine/test.h"
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2020-02-18 00:30:59 +01:00
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static const GUID testdmo_clsid = {0x1234};
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2020-02-18 00:30:57 +01:00
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static const GUID test_iid = {0x33333333};
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2020-02-18 00:30:59 +01:00
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static const IMediaObjectVtbl dmo_vtbl;
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static IMediaObject testdmo = {&dmo_vtbl};
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static IUnknown *testdmo_outer_unk;
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static LONG testdmo_refcount = 1;
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static HRESULT WINAPI dmo_inner_QueryInterface(IUnknown *iface, REFIID iid, void **out)
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{
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if (winetest_debug > 1) trace("QueryInterface(%s)\n", wine_dbgstr_guid(iid));
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if (IsEqualGUID(iid, &IID_IUnknown))
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*out = iface;
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else if (IsEqualGUID(iid, &IID_IMediaObject) || IsEqualGUID(iid, &test_iid))
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*out = &testdmo;
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else
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return E_NOINTERFACE;
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IUnknown_AddRef((IUnknown *)*out);
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return S_OK;
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}
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static ULONG WINAPI dmo_inner_AddRef(IUnknown *iface)
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{
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return InterlockedIncrement(&testdmo_refcount);
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}
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static ULONG WINAPI dmo_inner_Release(IUnknown *iface)
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{
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return InterlockedDecrement(&testdmo_refcount);
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}
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static const IUnknownVtbl dmo_inner_vtbl =
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{
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dmo_inner_QueryInterface,
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dmo_inner_AddRef,
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dmo_inner_Release,
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};
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static IUnknown testdmo_inner = {&dmo_inner_vtbl};
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static HRESULT WINAPI dmo_QueryInterface(IMediaObject *iface, REFIID iid, void **out)
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{
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return IUnknown_QueryInterface(testdmo_outer_unk, iid, out);
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}
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static ULONG WINAPI dmo_AddRef(IMediaObject *iface)
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{
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return IUnknown_AddRef(testdmo_outer_unk);
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}
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static ULONG WINAPI dmo_Release(IMediaObject *iface)
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{
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return IUnknown_Release(testdmo_outer_unk);
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}
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static HRESULT WINAPI dmo_GetStreamCount(IMediaObject *iface, DWORD *input, DWORD *output)
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{
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if (winetest_debug > 1) trace("GetStreamCount()\n");
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*input = 1;
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*output = 2;
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return S_OK;
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}
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static HRESULT WINAPI dmo_GetInputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetOutputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
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{
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if (winetest_debug > 1) trace("GetOutputStreamInfo(%u)\n", index);
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*flags = 0;
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return S_OK;
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}
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static HRESULT WINAPI dmo_GetInputType(IMediaObject *iface, DWORD index, DWORD type_index, DMO_MEDIA_TYPE *type)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetOutputType(IMediaObject *iface, DWORD index, DWORD type_index, DMO_MEDIA_TYPE *type)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_SetInputType(IMediaObject *iface, DWORD index, const DMO_MEDIA_TYPE *type, DWORD flags)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_SetOutputType(IMediaObject *iface, DWORD index, const DMO_MEDIA_TYPE *type, DWORD flags)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetInputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetOutputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetInputSizeInfo(IMediaObject *iface, DWORD index,
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DWORD *size, DWORD *lookahead, DWORD *align)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetOutputSizeInfo(IMediaObject *iface, DWORD index, DWORD *size, DWORD *alignment)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME *latency)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_SetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME latency)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_Flush(IMediaObject *iface)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_Discontinuity(IMediaObject *iface, DWORD index)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_AllocateStreamingResources(IMediaObject *iface)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_FreeStreamingResources(IMediaObject *iface)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_GetInputStatus(IMediaObject *iface, DWORD index, DWORD *flags)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_ProcessInput(IMediaObject *iface, DWORD index,
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IMediaBuffer *buffer, DWORD flags, REFERENCE_TIME timestamp, REFERENCE_TIME timelength)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_ProcessOutput(IMediaObject *iface, DWORD flags,
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DWORD count, DMO_OUTPUT_DATA_BUFFER *buffers, DWORD *status)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI dmo_Lock(IMediaObject *iface, LONG lock)
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{
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ok(0, "Unexpected call.\n");
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return E_NOTIMPL;
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}
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static const IMediaObjectVtbl dmo_vtbl =
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{
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dmo_QueryInterface,
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dmo_AddRef,
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dmo_Release,
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dmo_GetStreamCount,
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dmo_GetInputStreamInfo,
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dmo_GetOutputStreamInfo,
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dmo_GetInputType,
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dmo_GetOutputType,
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dmo_SetInputType,
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dmo_SetOutputType,
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dmo_GetInputCurrentType,
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dmo_GetOutputCurrentType,
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dmo_GetInputSizeInfo,
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dmo_GetOutputSizeInfo,
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dmo_GetInputMaxLatency,
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dmo_SetInputMaxLatency,
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dmo_Flush,
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dmo_Discontinuity,
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dmo_AllocateStreamingResources,
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dmo_FreeStreamingResources,
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dmo_GetInputStatus,
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dmo_ProcessInput,
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dmo_ProcessOutput,
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dmo_Lock,
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};
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static HRESULT WINAPI dmo_cf_QueryInterface(IClassFactory *iface, REFIID iid, void **out)
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{
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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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return S_OK;
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}
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return E_NOINTERFACE;
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}
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static ULONG WINAPI dmo_cf_AddRef(IClassFactory *iface)
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{
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return 2;
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}
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static ULONG WINAPI dmo_cf_Release(IClassFactory *iface)
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{
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return 1;
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}
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static HRESULT WINAPI dmo_cf_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID iid, void **out)
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{
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ok(!!outer, "Expected to be created aggregated.\n");
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ok(IsEqualGUID(iid, &IID_IUnknown), "Got unexpected iid %s.\n", wine_dbgstr_guid(iid));
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*out = &testdmo_inner;
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IUnknown_AddRef(&testdmo_inner);
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testdmo_outer_unk = outer;
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return S_OK;
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}
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static HRESULT WINAPI dmo_cf_LockServer(IClassFactory *iface, BOOL lock)
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{
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ok(0, "Unexpected call.\n");
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return S_OK;
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}
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static const IClassFactoryVtbl dmo_cf_vtbl =
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{
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dmo_cf_QueryInterface,
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dmo_cf_AddRef,
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dmo_cf_Release,
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dmo_cf_CreateInstance,
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dmo_cf_LockServer,
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};
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static IClassFactory testdmo_cf = {&dmo_cf_vtbl};
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2020-02-18 00:30:57 +01:00
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static IBaseFilter *create_dmo_wrapper(void)
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{
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2020-02-18 00:30:59 +01:00
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IDMOWrapperFilter *wrapper;
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2020-02-18 00:30:57 +01:00
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IBaseFilter *filter = NULL;
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HRESULT hr = CoCreateInstance(&CLSID_DMOWrapperFilter, NULL,
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CLSCTX_INPROC_SERVER, &IID_IBaseFilter, (void **)&filter);
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ok(hr == S_OK, "Got hr %#x.\n", hr);
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2020-02-18 00:30:59 +01:00
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hr = IBaseFilter_QueryInterface(filter, &IID_IDMOWrapperFilter, (void **)&wrapper);
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ok(hr == S_OK, "Got hr %#x.\n", hr);
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hr = IDMOWrapperFilter_Init(wrapper, &testdmo_clsid, &DMOCATEGORY_AUDIO_DECODER);
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ok(hr == S_OK, "Got hr %#x.\n", hr);
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IDMOWrapperFilter_Release(wrapper);
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2020-02-18 00:30:57 +01:00
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return filter;
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}
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static ULONG get_refcount(void *iface)
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{
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IUnknown *unknown = iface;
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IUnknown_AddRef(unknown);
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return IUnknown_Release(unknown);
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}
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#define check_interface(a, b, c) check_interface_(__LINE__, a, b, c)
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static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOOL supported)
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{
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IUnknown *iface = iface_ptr;
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HRESULT hr, expected_hr;
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IUnknown *unk;
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expected_hr = supported ? S_OK : E_NOINTERFACE;
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hr = IUnknown_QueryInterface(iface, iid, (void **)&unk);
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ok_(__FILE__, line)(hr == expected_hr, "Got hr %#x, expected %#x.\n", hr, expected_hr);
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if (SUCCEEDED(hr))
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IUnknown_Release(unk);
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}
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static void test_interfaces(void)
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{
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IBaseFilter *filter = create_dmo_wrapper();
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check_interface(filter, &IID_IBaseFilter, TRUE);
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check_interface(filter, &IID_IDMOWrapperFilter, TRUE);
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2020-02-18 00:30:57 +01:00
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check_interface(filter, &IID_IMediaFilter, TRUE);
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check_interface(filter, &IID_IPersist, TRUE);
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todo_wine check_interface(filter, &IID_IPersistStream, TRUE);
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check_interface(filter, &IID_IUnknown, TRUE);
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check_interface(filter, &IID_IAMFilterMiscFlags, FALSE);
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check_interface(filter, &IID_IBasicAudio, FALSE);
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check_interface(filter, &IID_IBasicVideo, FALSE);
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check_interface(filter, &IID_IKsPropertySet, FALSE);
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check_interface(filter, &IID_IMediaPosition, FALSE);
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check_interface(filter, &IID_IMediaSeeking, FALSE);
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check_interface(filter, &IID_IPersistPropertyBag, FALSE);
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check_interface(filter, &IID_IPin, FALSE);
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check_interface(filter, &IID_IQualityControl, FALSE);
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check_interface(filter, &IID_IQualProp, FALSE);
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check_interface(filter, &IID_IReferenceClock, FALSE);
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check_interface(filter, &IID_IVideoWindow, FALSE);
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IBaseFilter_Release(filter);
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}
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static HRESULT WINAPI outer_QueryInterface(IUnknown *iface, REFIID iid, void **out)
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{
|
|
|
|
ok(0, "Unexpected call.\n");
|
|
|
|
return E_NOINTERFACE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static ULONG WINAPI outer_AddRef(IUnknown *iface)
|
|
|
|
{
|
|
|
|
ok(0, "Unexpected call.\n");
|
|
|
|
return 2;
|
|
|
|
}
|
|
|
|
|
|
|
|
static ULONG WINAPI outer_Release(IUnknown *iface)
|
|
|
|
{
|
|
|
|
ok(0, "Unexpected call.\n");
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
static const IUnknownVtbl outer_vtbl =
|
|
|
|
{
|
|
|
|
outer_QueryInterface,
|
|
|
|
outer_AddRef,
|
|
|
|
outer_Release,
|
|
|
|
};
|
|
|
|
|
|
|
|
static IUnknown test_outer = {&outer_vtbl};
|
|
|
|
|
|
|
|
static void test_aggregation(void)
|
|
|
|
{
|
|
|
|
IBaseFilter *filter, *filter2;
|
|
|
|
IUnknown *unk, *unk2;
|
|
|
|
HRESULT hr;
|
|
|
|
ULONG ref;
|
|
|
|
|
|
|
|
/* The DMO wrapper filter pretends to support aggregation, but doesn't
|
|
|
|
* actually aggregate anything. */
|
|
|
|
|
|
|
|
filter = (IBaseFilter *)0xdeadbeef;
|
|
|
|
hr = CoCreateInstance(&CLSID_DMOWrapperFilter, &test_outer, CLSCTX_INPROC_SERVER,
|
|
|
|
&IID_IBaseFilter, (void **)&filter);
|
|
|
|
ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
|
|
|
|
ok(!filter, "Got interface %p.\n", filter);
|
|
|
|
|
|
|
|
hr = CoCreateInstance(&CLSID_DMOWrapperFilter, &test_outer, CLSCTX_INPROC_SERVER,
|
|
|
|
&IID_IUnknown, (void **)&unk);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
|
|
|
|
ref = get_refcount(unk);
|
|
|
|
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
|
|
|
|
|
|
|
|
ref = IUnknown_AddRef(unk);
|
|
|
|
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
|
|
|
|
|
|
|
|
ref = IUnknown_Release(unk);
|
|
|
|
ok(ref == 1, "Got unexpected refcount %d.\n", ref);
|
|
|
|
|
|
|
|
hr = IUnknown_QueryInterface(unk, &IID_IUnknown, (void **)&unk2);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
|
|
|
|
IUnknown_Release(unk2);
|
|
|
|
|
|
|
|
hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void **)&filter);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
|
|
|
|
hr = IBaseFilter_QueryInterface(filter, &IID_IUnknown, (void **)&unk2);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
|
|
|
|
IUnknown_Release(unk2);
|
|
|
|
|
|
|
|
hr = IBaseFilter_QueryInterface(filter, &IID_IBaseFilter, (void **)&filter2);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(filter2 == filter, "Got unexpected IBaseFilter %p.\n", filter2);
|
|
|
|
IBaseFilter_Release(filter2);
|
|
|
|
|
|
|
|
hr = IUnknown_QueryInterface(unk, &test_iid, (void **)&unk2);
|
|
|
|
ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
|
|
|
|
ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
|
|
|
|
|
|
|
|
hr = IBaseFilter_QueryInterface(filter, &test_iid, (void **)&unk2);
|
|
|
|
ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
|
|
|
|
ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
|
|
|
|
|
|
|
|
IBaseFilter_Release(filter);
|
|
|
|
ref = IUnknown_Release(unk);
|
|
|
|
ok(!ref, "Got unexpected refcount %d.\n", ref);
|
2020-02-18 00:30:59 +01:00
|
|
|
|
|
|
|
/* Test also aggregation of the inner media object. */
|
|
|
|
|
|
|
|
filter = create_dmo_wrapper();
|
|
|
|
|
|
|
|
hr = IBaseFilter_QueryInterface(filter, &IID_IMediaObject, (void **)&unk);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(unk == (IUnknown *)&testdmo, "Got unexpected object %p.\n", unk);
|
|
|
|
IUnknown_Release(unk);
|
|
|
|
|
|
|
|
hr = IBaseFilter_QueryInterface(filter, &test_iid, (void **)&unk);
|
|
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
|
|
ok(unk == (IUnknown *)&testdmo, "Got unexpected object %p.\n", unk);
|
|
|
|
IUnknown_Release(unk);
|
|
|
|
|
|
|
|
ref = IBaseFilter_Release(filter);
|
|
|
|
ok(!ref, "Got unexpected refcount %d.\n", ref);
|
2020-02-18 00:30:57 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
START_TEST(dmowrapper)
|
|
|
|
{
|
2020-02-18 00:30:59 +01:00
|
|
|
DWORD cookie;
|
|
|
|
HRESULT hr;
|
|
|
|
|
2020-02-18 00:30:57 +01:00
|
|
|
CoInitializeEx(NULL, COINIT_MULTITHREADED);
|
|
|
|
|
2020-02-18 00:30:59 +01:00
|
|
|
hr = DMORegister(L"Wine test DMO", &testdmo_clsid, &DMOCATEGORY_AUDIO_DECODER, 0, 0, NULL, 0, NULL);
|
|
|
|
if (FAILED(hr))
|
|
|
|
{
|
|
|
|
skip("Failed to register DMO, hr %#x.\n", hr);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
ok(hr == S_OK, "Failed to register class, hr %#x.\n", hr);
|
|
|
|
|
|
|
|
hr = CoRegisterClassObject(&testdmo_clsid, (IUnknown *)&testdmo_cf,
|
|
|
|
CLSCTX_INPROC_SERVER, REGCLS_MULTIPLEUSE, &cookie);
|
|
|
|
ok(hr == S_OK, "Failed to register class, hr %#x.\n", hr);
|
|
|
|
|
2020-02-18 00:30:57 +01:00
|
|
|
test_interfaces();
|
|
|
|
test_aggregation();
|
|
|
|
|
2020-02-18 00:30:59 +01:00
|
|
|
CoRevokeClassObject(cookie);
|
|
|
|
DMOUnregister(&testdmo_clsid, &DMOCATEGORY_AUDIO_DECODER);
|
|
|
|
|
2020-02-18 00:30:57 +01:00
|
|
|
CoUninitialize();
|
|
|
|
}
|