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strmbase: Support aggregation in the base filter. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-06-04 10:01:17 -05:00 committed by Alexandre Julliard
parent d6a44a9187
commit 31a5cb5f05
30 changed files with 158 additions and 166 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
dlls/evr/evr.c
View File

@ -117,7 +117,7 @@ static ULONG WINAPI inner_AddRef(IUnknown *iface)
static ULONG WINAPI inner_Release(IUnknown *iface)
{
evr_filter *This = impl_from_inner_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refCount);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p, %p)->(): new ref %d\n", iface, This, ref);
@ -220,7 +220,7 @@ HRESULT evr_filter_create(IUnknown *outer_unk, void **ppv)
if (!object)
return E_OUTOFMEMORY;
BaseFilter_Init(&object->filter, &basefilter_vtbl, &CLSID_EnhancedVideoRenderer,
strmbase_filter_init(&object->filter, &basefilter_vtbl, NULL, &CLSID_EnhancedVideoRenderer,
(DWORD_PTR)(__FILE__ ": EVR.csFilter"), &basefilter_functable);
object->IUnknown_inner.lpVtbl = &evr_inner_vtbl;

4
dlls/qcap/audiorecord.c
View File

@ -99,7 +99,7 @@ static ULONG WINAPI Unknown_AddRef(IUnknown *iface)
static ULONG WINAPI Unknown_Release(IUnknown *iface)
{
AudioRecord *This = impl_from_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refCount);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p/%p)->() ref=%d\n", iface, This, ref);
if (!ref) {
strmbase_filter_cleanup(&This->filter);
@ -271,7 +271,7 @@ IUnknown* WINAPI QCAP_createAudioCaptureFilter(IUnknown *outer, HRESULT *phr)
else
This->outerUnknown = &This->IUnknown_iface;
BaseFilter_Init(&This->filter, &AudioRecordVtbl, &CLSID_AudioRecord,
strmbase_filter_init(&This->filter, &AudioRecordVtbl, NULL, &CLSID_AudioRecord,
(DWORD_PTR)(__FILE__ ": AudioRecord.csFilter"), &AudioRecordFuncs);
*phr = S_OK;

6
dlls/qcap/avico.c
View File

@ -640,15 +640,13 @@ IUnknown* WINAPI QCAP_createAVICompressor(IUnknown *outer, HRESULT *phr)
AVICompressor *compressor;
HRESULT hres;
TRACE("\n");
compressor = heap_alloc_zero(sizeof(*compressor));
if(!compressor) {
*phr = E_NOINTERFACE;
return NULL;
}
BaseFilter_Init(&compressor->filter, &AVICompressorVtbl, &CLSID_AVICo,
strmbase_filter_init(&compressor->filter, &AVICompressorVtbl, outer, &CLSID_AVICo,
(DWORD_PTR)(__FILE__ ": AVICompressor.csFilter"), &filter_func_table);
compressor->IPersistPropertyBag_iface.lpVtbl = &PersistPropertyBagVtbl;
@ -672,5 +670,5 @@ IUnknown* WINAPI QCAP_createAVICompressor(IUnknown *outer, HRESULT *phr)
}
*phr = S_OK;
return (IUnknown*)&compressor->filter.IBaseFilter_iface;
return &compressor->filter.IUnknown_inner;
}

13
dlls/qcap/avimux.c
View File

@ -2270,7 +2270,7 @@ static HRESULT create_input_pin(AviMux *avimux)
return S_OK;
}
IUnknown* WINAPI QCAP_createAVIMux(IUnknown *pUnkOuter, HRESULT *phr)
IUnknown * WINAPI QCAP_createAVIMux(IUnknown *outer, HRESULT *phr)
{
static const WCHAR output_name[] = {'A','V','I',' ','O','u','t',0};
@ -2278,20 +2278,13 @@ IUnknown* WINAPI QCAP_createAVIMux(IUnknown *pUnkOuter, HRESULT *phr)
PIN_INFO info;
HRESULT hr;
TRACE("(%p)\n", pUnkOuter);
if(pUnkOuter) {
*phr = CLASS_E_NOAGGREGATION;
return NULL;
}
avimux = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(AviMux));
if(!avimux) {
*phr = E_OUTOFMEMORY;
return NULL;
}
BaseFilter_Init(&avimux->filter, &AviMuxVtbl, &CLSID_AviDest,
strmbase_filter_init(&avimux->filter, &AviMuxVtbl, outer, &CLSID_AviDest,
(DWORD_PTR)(__FILE__ ": AviMux.csFilter"), &filter_func_table);
avimux->IConfigAviMux_iface.lpVtbl = &ConfigAviMuxVtbl;
avimux->IConfigInterleaving_iface.lpVtbl = &ConfigInterleavingVtbl;
@ -2328,5 +2321,5 @@ IUnknown* WINAPI QCAP_createAVIMux(IUnknown *pUnkOuter, HRESULT *phr)
ObjectRefCount(TRUE);
*phr = S_OK;
return (IUnknown*)&avimux->filter.IBaseFilter_iface;
return &avimux->filter.IUnknown_inner;
}

4
dlls/qcap/smartteefilter.c
View File

@ -104,7 +104,7 @@ static ULONG WINAPI Unknown_AddRef(IUnknown *iface)
static ULONG WINAPI Unknown_Release(IUnknown *iface)
{
SmartTeeFilter *This = impl_from_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refCount);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p)->() ref=%d\n", This, ref);
@ -600,7 +600,7 @@ IUnknown* WINAPI QCAP_createSmartTeeFilter(IUnknown *outer, HRESULT *phr)
else
This->outerUnknown = &This->IUnknown_iface;
BaseFilter_Init(&This->filter, &SmartTeeFilterVtbl, &CLSID_SmartTee,
strmbase_filter_init(&This->filter, &SmartTeeFilterVtbl, NULL, &CLSID_SmartTee,
(DWORD_PTR)(__FILE__ ": SmartTeeFilter.csFilter"), &SmartTeeFilterFuncs);
inputPinInfo.pFilter = &This->filter.IBaseFilter_iface;

10
dlls/qcap/tests/avico.c
View File

@ -172,23 +172,23 @@ static void test_aggregation(void)
hr = IBaseFilter_QueryInterface(filter, &IID_IUnknown, (void **)&unk2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
hr = IBaseFilter_QueryInterface(filter, &IID_IBaseFilter, (void **)&filter2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(filter2 == (IBaseFilter *)0xdeadbeef, "Got unexpected IBaseFilter %p.\n", filter2);
ok(filter2 == (IBaseFilter *)0xdeadbeef, "Got unexpected IBaseFilter %p.\n", 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);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
todo_wine ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
IBaseFilter_Release(filter);
ref = IUnknown_Release(unk);
todo_wine ok(!ref, "Got unexpected refcount %d.\n", ref);
ok(!ref, "Got unexpected refcount %d.\n", ref);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
}

3
dlls/qcap/tests/avimux.c
View File

@ -135,8 +135,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_AviDest, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

5
dlls/qcap/vfwcapture.c
View File

@ -154,7 +154,7 @@ static ULONG WINAPI unknown_inner_AddRef(IUnknown *iface)
static ULONG WINAPI unknown_inner_Release(IUnknown *iface)
{
VfwCapture *This = impl_from_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refCount);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p) ref=%d\n", This, ref);
@ -219,7 +219,8 @@ IUnknown * WINAPI QCAP_createVFWCaptureFilter(IUnknown *pUnkOuter, HRESULT *phr)
if (!pVfwCapture)
return NULL;
BaseFilter_Init(&pVfwCapture->filter, &VfwCapture_Vtbl, &CLSID_VfwCapture, (DWORD_PTR)(__FILE__ ": VfwCapture.csFilter"), &BaseFuncTable);
strmbase_filter_init(&pVfwCapture->filter, &VfwCapture_Vtbl, NULL, &CLSID_VfwCapture,
(DWORD_PTR)(__FILE__ ": VfwCapture.csFilter"), &BaseFuncTable);
pVfwCapture->IUnknown_inner.lpVtbl = &unknown_inner_vtbl;
pVfwCapture->IAMStreamConfig_iface.lpVtbl = &IAMStreamConfig_VTable;

4
dlls/qedit/nullrenderer.c
View File

@ -110,7 +110,7 @@ static ULONG WINAPI NullRendererInner_AddRef(IUnknown *iface)
static ULONG WINAPI NullRendererInner_Release(IUnknown *iface)
{
NullRendererImpl *This = impl_from_IUnknown(iface);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refCount);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refcount);
if (!refCount)
{
@ -190,7 +190,7 @@ HRESULT NullRenderer_create(IUnknown *pUnkOuter, void **ppv)
else
pNullRenderer->outer_unk = &pNullRenderer->IUnknown_inner;
hr = strmbase_renderer_init(&pNullRenderer->renderer, &NullRenderer_Vtbl, pUnkOuter,
hr = strmbase_renderer_init(&pNullRenderer->renderer, &NullRenderer_Vtbl, NULL,
&CLSID_NullRenderer, sink_name,
(DWORD_PTR)(__FILE__ ": NullRendererImpl.csFilter"), &RendererFuncTable);

4
dlls/qedit/samplegrabber.c
View File

@ -319,7 +319,7 @@ static ULONG WINAPI SampleGrabber_AddRef(IUnknown *iface)
static ULONG WINAPI SampleGrabber_Release(IUnknown *iface)
{
SG_Impl *This = impl_from_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refCount);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p) ref=%d\n", This, ref);
@ -1267,7 +1267,7 @@ HRESULT SampleGrabber_create(IUnknown *pUnkOuter, LPVOID *ppv)
}
ZeroMemory(obj, sizeof(SG_Impl));
BaseFilter_Init(&obj->filter, &IBaseFilter_VTable, &CLSID_SampleGrabber,
strmbase_filter_init(&obj->filter, &IBaseFilter_VTable, NULL, &CLSID_SampleGrabber,
(DWORD_PTR)(__FILE__ ": SG_Impl.csFilter"), &basefunc_vtbl);
obj->IUnknown_inner.lpVtbl = &samplegrabber_vtbl;
obj->ISampleGrabber_iface.lpVtbl = &ISampleGrabber_VTable;

13
dlls/quartz/avisplit.c
View File

@ -1424,18 +1424,13 @@ static const BaseFilterFuncTable avi_splitter_func_table =
.filter_destroy = avi_splitter_destroy,
};
HRESULT AVISplitter_create(IUnknown * pUnkOuter, LPVOID * ppv)
HRESULT AVISplitter_create(IUnknown *outer, void **out)
{
static const WCHAR sink_name[] = {'i','n','p','u','t',' ','p','i','n',0};
HRESULT hr;
AVISplitterImpl * This;
TRACE("(%p, %p)\n", pUnkOuter, ppv);
*ppv = NULL;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
*out = NULL;
/* Note: This memory is managed by the transform filter once created */
This = CoTaskMemAlloc(sizeof(AVISplitterImpl));
@ -1443,7 +1438,7 @@ HRESULT AVISplitter_create(IUnknown * pUnkOuter, LPVOID * ppv)
This->streams = NULL;
This->oldindex = NULL;
hr = Parser_Create(&This->Parser, &AVISplitterImpl_Vtbl, &CLSID_AviSplitter,
hr = Parser_Create(&This->Parser, &AVISplitterImpl_Vtbl, outer, &CLSID_AviSplitter,
&avi_splitter_func_table, sink_name, AVISplitter_Sample, AVISplitter_QueryAccept,
AVISplitter_InputPin_PreConnect, AVISplitter_Flush,
AVISplitter_Disconnect, AVISplitter_first_request,
@ -1452,7 +1447,7 @@ HRESULT AVISplitter_create(IUnknown * pUnkOuter, LPVOID * ppv)
if (FAILED(hr))
return hr;
*ppv = &This->Parser.filter.IBaseFilter_iface;
*out = &This->Parser.filter.IUnknown_inner;
return hr;
}

14
dlls/quartz/dsoundrender.c
View File

@ -652,19 +652,14 @@ static const BaseRendererFuncTable BaseFuncTable = {
dsound_render_query_interface,
};
HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv)
HRESULT DSoundRender_create(IUnknown *outer, void **out)
{
static const WCHAR sink_name[] = {'A','u','d','i','o',' ','I','n','p','u','t',' ','p','i','n',' ','(','r','e','n','d','e','r','e','d',')',0};
HRESULT hr;
DSoundRenderImpl * pDSoundRender;
TRACE("(%p, %p)\n", pUnkOuter, ppv);
*ppv = NULL;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
*out = NULL;
pDSoundRender = CoTaskMemAlloc(sizeof(DSoundRenderImpl));
if (!pDSoundRender)
@ -672,8 +667,7 @@ HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv)
ZeroMemory(pDSoundRender, sizeof(DSoundRenderImpl));
hr = strmbase_renderer_init(&pDSoundRender->renderer, &DSoundRender_Vtbl,
(IUnknown *)&pDSoundRender->renderer. filter.IBaseFilter_iface,
&CLSID_DSoundRender, sink_name,
outer, &CLSID_DSoundRender, sink_name,
(DWORD_PTR)(__FILE__ ": DSoundRenderImpl.csFilter"), &BaseFuncTable);
BasicAudio_Init(&pDSoundRender->basicAudio,&IBasicAudio_Vtbl);
@ -712,7 +706,7 @@ HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv)
return HRESULT_FROM_WIN32(GetLastError());
}
*ppv = pDSoundRender;
*out = &pDSoundRender->renderer.filter.IUnknown_inner;
}
else
{

10
dlls/quartz/filesource.c
View File

@ -446,19 +446,17 @@ static const BaseFilterFuncTable BaseFuncTable =
.filter_query_interface = async_reader_query_interface,
};
HRESULT AsyncReader_create(IUnknown * pUnkOuter, LPVOID * ppv)
HRESULT AsyncReader_create(IUnknown *outer, void **out)
{
AsyncReader *pAsyncRead;
if( pUnkOuter )
return CLASS_E_NOAGGREGATION;
pAsyncRead = CoTaskMemAlloc(sizeof(AsyncReader));
if (!pAsyncRead)
return E_OUTOFMEMORY;
BaseFilter_Init(&pAsyncRead->filter, &AsyncReader_Vtbl, &CLSID_AsyncReader, (DWORD_PTR)(__FILE__ ": AsyncReader.csFilter"), &BaseFuncTable);
strmbase_filter_init(&pAsyncRead->filter, &AsyncReader_Vtbl, outer, &CLSID_AsyncReader,
(DWORD_PTR)(__FILE__ ": AsyncReader.csFilter"), &BaseFuncTable);
pAsyncRead->IFileSourceFilter_iface.lpVtbl = &FileSource_Vtbl;
pAsyncRead->pOutputPin = NULL;
@ -466,7 +464,7 @@ HRESULT AsyncReader_create(IUnknown * pUnkOuter, LPVOID * ppv)
pAsyncRead->pszFileName = NULL;
pAsyncRead->pmt = NULL;
*ppv = pAsyncRead;
*out = &pAsyncRead->filter.IUnknown_inner;
TRACE("-- created at %p\n", pAsyncRead);

14
dlls/quartz/mpegsplit.c
View File

@ -868,25 +868,20 @@ static const BaseFilterFuncTable mpeg_splitter_func_table =
.filter_query_interface = mpeg_splitter_query_interface,
};
HRESULT MPEGSplitter_create(IUnknown * pUnkOuter, LPVOID * ppv)
HRESULT MPEGSplitter_create(IUnknown *outer, void **out)
{
static const WCHAR sink_name[] = {'I','n','p','u','t',0};
MPEGSplitterImpl *This;
HRESULT hr = E_FAIL;
TRACE("(%p, %p)\n", pUnkOuter, ppv);
*ppv = NULL;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
*out = NULL;
This = CoTaskMemAlloc(sizeof(MPEGSplitterImpl));
if (!This)
return E_OUTOFMEMORY;
ZeroMemory(This, sizeof(MPEGSplitterImpl));
hr = Parser_Create(&This->Parser, &MPEGSplitter_Vtbl, &CLSID_MPEG1Splitter,
hr = Parser_Create(&This->Parser, &MPEGSplitter_Vtbl, outer, &CLSID_MPEG1Splitter,
&mpeg_splitter_func_table, sink_name, MPEGSplitter_process_sample, MPEGSplitter_query_accept,
MPEGSplitter_pre_connect, MPEGSplitter_cleanup, MPEGSplitter_disconnect,
MPEGSplitter_first_request, NULL, NULL, MPEGSplitter_seek, NULL);
@ -898,8 +893,7 @@ HRESULT MPEGSplitter_create(IUnknown * pUnkOuter, LPVOID * ppv)
This->IAMStreamSelect_iface.lpVtbl = &AMStreamSelectVtbl;
This->seek = TRUE;
/* Note: This memory is managed by the parser filter once created */
*ppv = &This->Parser.filter.IBaseFilter_iface;
*out = &This->Parser.filter.IUnknown_inner;
return hr;
}

9
dlls/quartz/parser.c
View File

@ -73,8 +73,8 @@ IPin *parser_get_pin(BaseFilter *iface, unsigned int index)
return filter->ppPins[index];
}
HRESULT Parser_Create(ParserImpl *pParser, const IBaseFilterVtbl *Parser_Vtbl,
const CLSID *pClsid, const BaseFilterFuncTable *func_table, const WCHAR *sink_name,
HRESULT Parser_Create(ParserImpl *pParser, const IBaseFilterVtbl *vtbl, IUnknown *outer,
const CLSID *clsid, const BaseFilterFuncTable *func_table, const WCHAR *sink_name,
PFN_PROCESS_SAMPLE fnProcessSample, PFN_QUERY_ACCEPT fnQueryAccept, PFN_PRE_CONNECT fnPreConnect,
PFN_CLEANUP fnCleanup, PFN_DISCONNECT fnDisconnect, REQUESTPROC fnRequest,
STOPPROCESSPROC fnDone, SourceSeeking_ChangeStop stop,
@ -83,8 +83,8 @@ HRESULT Parser_Create(ParserImpl *pParser, const IBaseFilterVtbl *Parser_Vtbl,
HRESULT hr;
PIN_INFO piInput;
/* pTransformFilter is already allocated */
BaseFilter_Init(&pParser->filter, Parser_Vtbl, pClsid, (DWORD_PTR)(__FILE__ ": ParserImpl.csFilter"), func_table);
strmbase_filter_init(&pParser->filter, vtbl, outer, clsid,
(DWORD_PTR)(__FILE__ ": ParserImpl.csFilter"), func_table);
pParser->fnDisconnect = fnDisconnect;
@ -160,7 +160,6 @@ void Parser_Destroy(ParserImpl *This)
ULONG pinref;
HRESULT hr;
assert(!This->filter.refCount);
PullPin_WaitForStateChange(This->pInputPin, INFINITE);
/* Don't need to clean up output pins, freeing input pin will do that */

2
dlls/quartz/parser.h
View File

@ -52,7 +52,7 @@ typedef struct Parser_OutputPin
extern HRESULT Parser_AddPin(ParserImpl * This, const PIN_INFO * piOutput, ALLOCATOR_PROPERTIES * props, const AM_MEDIA_TYPE * amt);
HRESULT Parser_Create(ParserImpl *parser, const IBaseFilterVtbl *vtbl,
HRESULT Parser_Create(ParserImpl *parser, const IBaseFilterVtbl *vtbl, IUnknown *outer,
const CLSID *clsid, const BaseFilterFuncTable *func_table, const WCHAR *sink_name,
PFN_PROCESS_SAMPLE, PFN_QUERY_ACCEPT, PFN_PRE_CONNECT, PFN_CLEANUP, PFN_DISCONNECT,
REQUESTPROC, STOPPROCESSPROC, SourceSeeking_ChangeStop,

3
dlls/quartz/tests/avisplit.c
View File

@ -222,8 +222,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_AviSplitter, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

3
dlls/quartz/tests/dsoundrender.c
View File

@ -217,8 +217,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_DSoundRender, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

3
dlls/quartz/tests/filesource.c
View File

@ -183,8 +183,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_AsyncReader, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

3
dlls/quartz/tests/mpegsplit.c
View File

@ -225,8 +225,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_MPEG1Splitter, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

3
dlls/quartz/tests/waveparser.c
View File

@ -219,8 +219,7 @@ static void test_aggregation(void)
hr = CoCreateInstance(&CLSID_WAVEParser, &test_outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
todo_wine ok(hr == S_OK, "Got hr %#x.\n", hr);
if (FAILED(hr)) return;
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
ref = get_refcount(unk);

4
dlls/quartz/videorenderer.c
View File

@ -691,7 +691,7 @@ static ULONG WINAPI VideoRendererInner_AddRef(IUnknown *iface)
static ULONG WINAPI VideoRendererInner_Release(IUnknown *iface)
{
VideoRendererImpl *This = impl_from_IUnknown(iface);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refCount);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refcount);
TRACE("(%p)->(): new ref = %d\n", This, refCount);
@ -1002,7 +1002,7 @@ HRESULT VideoRenderer_create(IUnknown *pUnkOuter, void **ppv)
pVideoRenderer->outer_unk = &pVideoRenderer->IUnknown_inner;
hr = strmbase_renderer_init(&pVideoRenderer->renderer, &VideoRenderer_Vtbl,
pUnkOuter, &CLSID_VideoRenderer, sink_name,
NULL, &CLSID_VideoRenderer, sink_name,
(DWORD_PTR)(__FILE__ ": VideoRendererImpl.csFilter"), &BaseFuncTable);
if (FAILED(hr))

6
dlls/quartz/vmr9.c
View File

@ -831,7 +831,7 @@ static ULONG WINAPI VMR9Inner_AddRef(IUnknown * iface)
static ULONG WINAPI VMR9Inner_Release(IUnknown * iface)
{
struct quartz_vmr *This = impl_from_inner_IUnknown(iface);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refCount);
ULONG refCount = InterlockedDecrement(&This->renderer.filter.refcount);
TRACE("(%p/%p)->() Release from %d\n", This, iface, refCount + 1);
@ -2418,11 +2418,11 @@ static HRESULT vmr_create(IUnknown *outer_unk, LPVOID *ppv, const CLSID *clsid)
pVMR->IVMRWindowlessControl9_iface.lpVtbl = &VMR9_WindowlessControl_Vtbl;
if (IsEqualGUID(clsid, &CLSID_VideoMixingRenderer))
hr = strmbase_renderer_init(&pVMR->renderer, &VMR_Vtbl, outer_unk,
hr = strmbase_renderer_init(&pVMR->renderer, &VMR_Vtbl, NULL,
&CLSID_VideoMixingRenderer, sink_name,
(DWORD_PTR)(__FILE__ ": VMR7Impl.csFilter"), &BaseFuncTable);
else
hr = strmbase_renderer_init(&pVMR->renderer, &VMR_Vtbl, outer_unk,
hr = strmbase_renderer_init(&pVMR->renderer, &VMR_Vtbl, NULL,
&CLSID_VideoMixingRenderer9, sink_name,
(DWORD_PTR)(__FILE__ ": VMR9Impl.csFilter"), &BaseFuncTable);

13
dlls/quartz/waveparser.c
View File

@ -425,23 +425,18 @@ static const BaseFilterFuncTable wave_parser_func_table =
.filter_destroy = wave_parser_destroy,
};
HRESULT WAVEParser_create(IUnknown * pUnkOuter, LPVOID * ppv)
HRESULT WAVEParser_create(IUnknown *outer, void **out)
{
static const WCHAR sink_name[] = {'i','n','p','u','t',' ','p','i','n',0};
HRESULT hr;
WAVEParserImpl * This;
TRACE("(%p, %p)\n", pUnkOuter, ppv);
*ppv = NULL;
if (pUnkOuter)
return CLASS_E_NOAGGREGATION;
*out = NULL;
/* Note: This memory is managed by the transform filter once created */
This = CoTaskMemAlloc(sizeof(WAVEParserImpl));
hr = Parser_Create(&This->Parser, &WAVEParser_Vtbl, &CLSID_WAVEParser,
hr = Parser_Create(&This->Parser, &WAVEParser_Vtbl, outer, &CLSID_WAVEParser,
&wave_parser_func_table, sink_name, WAVEParser_Sample, WAVEParser_QueryAccept,
WAVEParser_InputPin_PreConnect, WAVEParser_Cleanup, WAVEParser_disconnect,
WAVEParser_first_request, NULL, NULL, WAVEParserImpl_seek, NULL);
@ -449,7 +444,7 @@ HRESULT WAVEParser_create(IUnknown * pUnkOuter, LPVOID * ppv)
if (FAILED(hr))
return hr;
*ppv = &This->Parser.filter.IBaseFilter_iface;
*out = &This->Parser.filter.IUnknown_inner;
return hr;
}

110
dlls/strmbase/filter.c
View File

@ -22,14 +22,14 @@
WINE_DEFAULT_DEBUG_CHANNEL(strmbase);
static inline BaseFilter *impl_from_IBaseFilter(IBaseFilter *iface)
static inline BaseFilter *impl_from_IUnknown(IUnknown *iface)
{
return CONTAINING_RECORD(iface, BaseFilter, IBaseFilter_iface);
return CONTAINING_RECORD(iface, BaseFilter, IUnknown_inner);
}
HRESULT WINAPI BaseFilterImpl_QueryInterface(IBaseFilter *iface, REFIID iid, void **out)
static HRESULT WINAPI filter_inner_QueryInterface(IUnknown *iface, REFIID iid, void **out)
{
BaseFilter *filter = impl_from_IBaseFilter(iface);
BaseFilter *filter = impl_from_IUnknown(iface);
HRESULT hr;
TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
@ -42,41 +42,75 @@ HRESULT WINAPI BaseFilterImpl_QueryInterface(IBaseFilter *iface, REFIID iid, voi
return hr;
}
if (IsEqualIID(iid, &IID_IUnknown)
|| IsEqualIID(iid, &IID_IPersist)
if (IsEqualIID(iid, &IID_IUnknown))
*out = iface;
else if (IsEqualIID(iid, &IID_IPersist)
|| IsEqualIID(iid, &IID_IMediaFilter)
|| IsEqualIID(iid, &IID_IBaseFilter))
{
*out = iface;
IBaseFilter_AddRef(iface);
return S_OK;
*out = &filter->IBaseFilter_iface;
}
else
{
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
return E_NOINTERFACE;
}
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
return E_NOINTERFACE;
IUnknown_AddRef((IUnknown *)*out);
return S_OK;
}
ULONG WINAPI BaseFilterImpl_AddRef(IBaseFilter * iface)
static ULONG WINAPI filter_inner_AddRef(IUnknown *iface)
{
BaseFilter *This = impl_from_IBaseFilter(iface);
ULONG refCount = InterlockedIncrement(&This->refCount);
BaseFilter *filter = impl_from_IUnknown(iface);
ULONG refcount = InterlockedIncrement(&filter->refcount);
TRACE("(%p)->() AddRef from %d\n", This, refCount - 1);
TRACE("%p increasing refcount to %u.\n", filter, refcount);
return refCount;
return refcount;
}
static ULONG WINAPI filter_inner_Release(IUnknown *iface)
{
BaseFilter *filter = impl_from_IUnknown(iface);
ULONG refcount = InterlockedDecrement(&filter->refcount);
TRACE("%p decreasing refcount to %u.\n", filter, refcount);
if (!refcount)
filter->pFuncsTable->filter_destroy(filter);
return refcount;
}
static const IUnknownVtbl filter_inner_vtbl =
{
filter_inner_QueryInterface,
filter_inner_AddRef,
filter_inner_Release,
};
static inline BaseFilter *impl_from_IBaseFilter(IBaseFilter *iface)
{
return CONTAINING_RECORD(iface, BaseFilter, IBaseFilter_iface);
}
HRESULT WINAPI BaseFilterImpl_QueryInterface(IBaseFilter *iface, REFIID iid, void **out)
{
BaseFilter *filter = impl_from_IBaseFilter(iface);
return IUnknown_QueryInterface(filter->outer_unk, iid, out);
}
ULONG WINAPI BaseFilterImpl_AddRef(IBaseFilter *iface)
{
BaseFilter *filter = impl_from_IBaseFilter(iface);
return IUnknown_AddRef(filter->outer_unk);
}
ULONG WINAPI BaseFilterImpl_Release(IBaseFilter *iface)
{
BaseFilter *This = impl_from_IBaseFilter(iface);
ULONG refCount = InterlockedDecrement(&This->refCount);
TRACE("(%p)->() Release from %d\n", This, refCount + 1);
if (!refCount)
This->pFuncsTable->filter_destroy(This);
return refCount;
BaseFilter *filter = impl_from_IBaseFilter(iface);
return IUnknown_Release(filter->outer_unk);
}
HRESULT WINAPI BaseFilterImpl_GetClassID(IBaseFilter * iface, CLSID * pClsid)
@ -222,21 +256,21 @@ VOID WINAPI BaseFilterImpl_IncrementPinVersion(BaseFilter *filter)
InterlockedIncrement(&filter->pin_version);
}
void BaseFilter_Init(BaseFilter *This, const IBaseFilterVtbl *Vtbl, const CLSID *pClsid,
DWORD_PTR DebugInfo, const BaseFilterFuncTable *pBaseFuncsTable)
void strmbase_filter_init(BaseFilter *filter, const IBaseFilterVtbl *vtbl, IUnknown *outer,
const CLSID *clsid, DWORD_PTR debug_info, const BaseFilterFuncTable *func_table)
{
This->IBaseFilter_iface.lpVtbl = Vtbl;
This->refCount = 1;
InitializeCriticalSection(&This->csFilter);
This->state = State_Stopped;
This->rtStreamStart = 0;
This->pClock = NULL;
ZeroMemory(&This->filterInfo, sizeof(FILTER_INFO));
This->clsid = *pClsid;
This->csFilter.DebugInfo->Spare[0] = DebugInfo;
This->pin_version = 1;
memset(filter, 0, sizeof(*filter));
This->pFuncsTable = pBaseFuncsTable;
filter->IBaseFilter_iface.lpVtbl = vtbl;
filter->IUnknown_inner.lpVtbl = &filter_inner_vtbl;
filter->outer_unk = outer ? outer : &filter->IUnknown_inner;
filter->refcount = 1;
InitializeCriticalSection(&filter->csFilter);
filter->clsid = *clsid;
filter->csFilter.DebugInfo->Spare[0] = debug_info;
filter->pin_version = 1;
filter->pFuncsTable = func_table;
}
void strmbase_filter_cleanup(BaseFilter *This)

8
dlls/strmbase/renderer.c
View File

@ -249,14 +249,14 @@ static const BaseInputPinFuncTable input_BaseInputFuncTable = {
};
HRESULT WINAPI strmbase_renderer_init(BaseRenderer *This, const IBaseFilterVtbl *Vtbl,
IUnknown *pUnkOuter, const CLSID *pClsid, const WCHAR *sink_name, DWORD_PTR DebugInfo,
HRESULT WINAPI strmbase_renderer_init(BaseRenderer *This, const IBaseFilterVtbl *vtbl,
IUnknown *outer, const CLSID *clsid, const WCHAR *sink_name, DWORD_PTR debug_info,
const BaseRendererFuncTable *pBaseFuncsTable)
{
PIN_INFO piInput;
HRESULT hr;
BaseFilter_Init(&This->filter, Vtbl, pClsid, DebugInfo, &RendererBaseFilterFuncTable);
strmbase_filter_init(&This->filter, vtbl, outer, clsid, debug_info, &RendererBaseFilterFuncTable);
This->pFuncsTable = pBaseFuncsTable;
@ -270,7 +270,7 @@ HRESULT WINAPI strmbase_renderer_init(BaseRenderer *This, const IBaseFilterVtbl
if (SUCCEEDED(hr))
{
hr = CreatePosPassThru(pUnkOuter ? pUnkOuter: (IUnknown *)&This->filter.IBaseFilter_iface, TRUE,
hr = CreatePosPassThru(outer ? outer : (IUnknown *)&This->filter.IBaseFilter_iface, TRUE,
&This->pInputPin->pin.IPin_iface, &This->pPosition);
if (FAILED(hr))
return hr;

2
dlls/strmbase/transform.c
View File

@ -288,7 +288,7 @@ static HRESULT strmbase_transform_init(const CLSID *clsid,
PIN_INFO piInput;
PIN_INFO piOutput;
BaseFilter_Init(&filter->filter, &transform_vtbl, clsid,
strmbase_filter_init(&filter->filter, &transform_vtbl, NULL, clsid,
(DWORD_PTR)(__FILE__ ": TransformFilter.csFilter"), &tfBaseFuncTable);
InitializeCriticalSection(&filter->csReceive);

14
dlls/winegstreamer/gstdemux.c
View File

@ -1257,14 +1257,11 @@ static const BaseFilterFuncTable BaseFuncTable = {
.filter_destroy = gstdemux_destroy,
};
IUnknown * CALLBACK Gstreamer_Splitter_create(IUnknown *pUnkOuter, HRESULT *phr)
IUnknown * CALLBACK Gstreamer_Splitter_create(IUnknown *outer, HRESULT *phr)
{
IUnknown *obj = NULL;
PIN_INFO *piInput;
GSTImpl *This;
TRACE("%p %p\n", pUnkOuter, phr);
if (!init_gstreamer())
{
*phr = E_FAIL;
@ -1281,8 +1278,8 @@ IUnknown * CALLBACK Gstreamer_Splitter_create(IUnknown *pUnkOuter, HRESULT *phr)
}
memset(This, 0, sizeof(*This));
obj = (IUnknown*)&This->filter.IBaseFilter_iface;
BaseFilter_Init(&This->filter, &GST_Vtbl, &CLSID_Gstreamer_Splitter, (DWORD_PTR)(__FILE__ ": GSTImpl.csFilter"), &BaseFuncTable);
strmbase_filter_init(&This->filter, &GST_Vtbl, outer, &CLSID_Gstreamer_Splitter,
(DWORD_PTR)(__FILE__ ": GSTImpl.csFilter"), &BaseFuncTable);
This->cStreams = 0;
This->ppPins = NULL;
@ -1302,9 +1299,8 @@ IUnknown * CALLBACK Gstreamer_Splitter_create(IUnknown *pUnkOuter, HRESULT *phr)
ZeroMemory(&This->pInputPin.pin.mtCurrent, sizeof(AM_MEDIA_TYPE));
*phr = S_OK;
TRACE("returning %p\n", obj);
return obj;
TRACE("Created GStreamer demuxer %p.\n", This);
return &This->filter.IUnknown_inner;
}
static HRESULT WINAPI GST_Stop(IBaseFilter *iface)

9
dlls/wineqtdecoder/qtsplitter.c
View File

@ -296,9 +296,8 @@ static const BaseFilterFuncTable BaseFuncTable = {
.filter_destroy = qt_splitter_destroy,
};
IUnknown * CALLBACK QTSplitter_create(IUnknown *punkout, HRESULT *phr)
IUnknown * CALLBACK QTSplitter_create(IUnknown *outer, HRESULT *phr)
{
IUnknown *obj = NULL;
PIN_INFO *piInput;
QTSplitter *This;
static const WCHAR wcsInputPinName[] = {'I','n','p','u','t',' ','P','i','n',0};
@ -308,7 +307,6 @@ IUnknown * CALLBACK QTSplitter_create(IUnknown *punkout, HRESULT *phr)
RegisterWineDataHandler();
This = CoTaskMemAlloc(sizeof(*This));
obj = (IUnknown*)This;
if (!This)
{
*phr = E_OUTOFMEMORY;
@ -316,7 +314,8 @@ IUnknown * CALLBACK QTSplitter_create(IUnknown *punkout, HRESULT *phr)
}
ZeroMemory(This,sizeof(*This));
BaseFilter_Init(&This->filter, &QT_Vtbl, &CLSID_QTSplitter, (DWORD_PTR)(__FILE__ ": QTSplitter.csFilter"), &BaseFuncTable);
strmbase_filter_init(&This->filter, &QT_Vtbl, outer, &CLSID_QTSplitter,
(DWORD_PTR)(__FILE__ ": QTSplitter.csFilter"), &BaseFuncTable);
InitializeCriticalSection(&This->csReceive);
This->csReceive.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__": QTSplitter.csReceive");
@ -339,7 +338,7 @@ IUnknown * CALLBACK QTSplitter_create(IUnknown *punkout, HRESULT *phr)
SourceSeeking_Init(&This->sourceSeeking, &QT_Seeking_Vtbl, QTSplitter_ChangeStop, QTSplitter_ChangeStart, QTSplitter_ChangeRate, &This->filter.csFilter);
*phr = S_OK;
return obj;
return &This->filter.IUnknown_inner;
}
static HRESULT WINAPI QT_QueryInterface(IBaseFilter *iface, REFIID riid, LPVOID *ppv)

24
include/wine/strmbase.h
View File

@ -154,18 +154,20 @@ HRESULT WINAPI BaseInputPin_Destroy(BaseInputPin *This);
typedef struct BaseFilter
{
IBaseFilter IBaseFilter_iface;
LONG refCount;
CRITICAL_SECTION csFilter;
IBaseFilter IBaseFilter_iface;
IUnknown IUnknown_inner;
IUnknown *outer_unk;
LONG refcount;
CRITICAL_SECTION csFilter;
FILTER_STATE state;
REFERENCE_TIME rtStreamStart;
IReferenceClock * pClock;
FILTER_INFO filterInfo;
CLSID clsid;
LONG pin_version;
FILTER_STATE state;
REFERENCE_TIME rtStreamStart;
IReferenceClock * pClock;
FILTER_INFO filterInfo;
CLSID clsid;
LONG pin_version;
const struct BaseFilterFuncTable* pFuncsTable;
const struct BaseFilterFuncTable* pFuncsTable;
} BaseFilter;
typedef struct BaseFilterFuncTable
@ -190,7 +192,7 @@ HRESULT WINAPI BaseFilterImpl_QueryVendorInfo(IBaseFilter * iface, LPWSTR *pVend
VOID WINAPI BaseFilterImpl_IncrementPinVersion(BaseFilter* This);
void BaseFilter_Init(BaseFilter *filter, const IBaseFilterVtbl *vtbl,
void strmbase_filter_init(BaseFilter *filter, const IBaseFilterVtbl *vtbl, IUnknown *outer,
const CLSID *clsid, DWORD_PTR debug_info, const BaseFilterFuncTable *func_table);
void strmbase_filter_cleanup(BaseFilter *filter);