Module: wine Branch: master Commit: 320fa4ccfc1f8f1c54698dd27d90ad9ab7157a4c URL: https://source.winehq.org/git/wine.git/?a=commit;h=320fa4ccfc1f8f1c54698dd27...
Author: Zebediah Figura z.figura12@gmail.com Date: Tue Jun 4 10:01:20 2019 -0500
qcap/audiorecord: Use strmbase filter aggregation support.
Signed-off-by: Zebediah Figura z.figura12@gmail.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/qcap/audiorecord.c | 120 +++++++++++++----------------------------------- 1 file changed, 31 insertions(+), 89 deletions(-)
diff --git a/dlls/qcap/audiorecord.c b/dlls/qcap/audiorecord.c index 9b493c5..e002bb2 100644 --- a/dlls/qcap/audiorecord.c +++ b/dlls/qcap/audiorecord.c @@ -35,18 +35,11 @@ WINE_DEFAULT_DEBUG_CHANNEL(qcap);
typedef struct { - IUnknown IUnknown_iface; - IUnknown *outerUnknown; BaseFilter filter; IPersistPropertyBag IPersistPropertyBag_iface; BaseOutputPin *output; } AudioRecord;
-static inline AudioRecord *impl_from_IUnknown(IUnknown *iface) -{ - return CONTAINING_RECORD(iface, AudioRecord, IUnknown_iface); -} - static inline AudioRecord *impl_from_BaseFilter(BaseFilter *filter) { return CONTAINING_RECORD(filter, AudioRecord, filter); @@ -63,75 +56,6 @@ static inline AudioRecord *impl_from_IPersistPropertyBag(IPersistPropertyBag *if return CONTAINING_RECORD(iface, AudioRecord, IPersistPropertyBag_iface); }
-static HRESULT WINAPI Unknown_QueryInterface(IUnknown *iface, REFIID riid, LPVOID *ppv) -{ - AudioRecord *This = impl_from_IUnknown(iface); - if (IsEqualIID(riid, &IID_IUnknown)) { - TRACE("(%p)->(IID_IUnknown, %p)\n", This, ppv); - *ppv = &This->IUnknown_iface; - } else if (IsEqualIID(riid, &IID_IPersist)) { - TRACE("(%p)->(IID_IPersist, %p)\n", This, ppv); - *ppv = &This->filter.IBaseFilter_iface; - } else if (IsEqualIID(riid, &IID_IMediaFilter)) { - TRACE("(%p)->(IID_IMediaFilter, %p)\n", This, ppv); - *ppv = &This->filter.IBaseFilter_iface; - } else if (IsEqualIID(riid, &IID_IBaseFilter)) { - TRACE("(%p)->(IID_IBaseFilter, %p)\n", This, ppv); - *ppv = &This->filter.IBaseFilter_iface; - } else if (IsEqualIID(riid, &IID_IPersistPropertyBag)) { - TRACE("(%p)->(IID_IPersistPropertyBag, %p)\n", This, ppv); - *ppv = &This->IPersistPropertyBag_iface; - } else { - FIXME("(%p): no interface for %s\n", This, debugstr_guid(riid)); - *ppv = NULL; - return E_NOINTERFACE; - } - IUnknown_AddRef((IUnknown*)*ppv); - return S_OK; -} - -static ULONG WINAPI Unknown_AddRef(IUnknown *iface) -{ - AudioRecord *This = impl_from_IUnknown(iface); - return BaseFilterImpl_AddRef(&This->filter.IBaseFilter_iface); -} - -static ULONG WINAPI Unknown_Release(IUnknown *iface) -{ - AudioRecord *This = impl_from_IUnknown(iface); - ULONG ref = InterlockedDecrement(&This->filter.refcount); - TRACE("(%p/%p)->() ref=%d\n", iface, This, ref); - if (!ref) { - strmbase_filter_cleanup(&This->filter); - CoTaskMemFree(This); - } - return ref; -} - -static const IUnknownVtbl UnknownVtbl = { - Unknown_QueryInterface, - Unknown_AddRef, - Unknown_Release -}; - -static HRESULT WINAPI AudioRecord_QueryInterface(IBaseFilter *iface, REFIID riid, void **ppv) -{ - AudioRecord *This = impl_from_IBaseFilter(iface); - return IUnknown_QueryInterface(This->outerUnknown, riid, ppv); -} - -static ULONG WINAPI AudioRecord_AddRef(IBaseFilter *iface) -{ - AudioRecord *This = impl_from_IBaseFilter(iface); - return IUnknown_AddRef(This->outerUnknown); -} - -static ULONG WINAPI AudioRecord_Release(IBaseFilter *iface) -{ - AudioRecord *This = impl_from_IBaseFilter(iface); - return IUnknown_Release(This->outerUnknown); -} - static HRESULT WINAPI AudioRecord_Stop(IBaseFilter *iface) { AudioRecord *This = impl_from_IBaseFilter(iface); @@ -154,9 +78,9 @@ static HRESULT WINAPI AudioRecord_Run(IBaseFilter *iface, REFERENCE_TIME tStart) }
static const IBaseFilterVtbl AudioRecordVtbl = { - AudioRecord_QueryInterface, - AudioRecord_AddRef, - AudioRecord_Release, + BaseFilterImpl_QueryInterface, + BaseFilterImpl_AddRef, + BaseFilterImpl_Release, BaseFilterImpl_GetClassID, AudioRecord_Stop, AudioRecord_Pause, @@ -177,26 +101,49 @@ static IPin *audio_record_get_pin(BaseFilter *iface, unsigned int index) return NULL; }
+static void audio_record_destroy(BaseFilter *iface) +{ + AudioRecord *filter = impl_from_BaseFilter(iface); + + strmbase_filter_cleanup(&filter->filter); + CoTaskMemFree(filter); +} + +static HRESULT audio_record_query_interface(BaseFilter *iface, REFIID iid, void **out) +{ + AudioRecord *filter = impl_from_BaseFilter(iface); + + if (IsEqualGUID(iid, &IID_IPersistPropertyBag)) + *out = &filter->IPersistPropertyBag_iface; + else + return E_NOINTERFACE; + + IUnknown_AddRef((IUnknown *)*out); + return S_OK; +} + static const BaseFilterFuncTable AudioRecordFuncs = { .filter_get_pin = audio_record_get_pin, + .filter_destroy = audio_record_destroy, + .filter_query_interface = audio_record_query_interface, };
static HRESULT WINAPI PPB_QueryInterface(IPersistPropertyBag *iface, REFIID riid, LPVOID *ppv) { AudioRecord *This = impl_from_IPersistPropertyBag(iface); - return IUnknown_QueryInterface(This->outerUnknown, riid, ppv); + return IUnknown_QueryInterface(This->filter.outer_unk, riid, ppv); }
static ULONG WINAPI PPB_AddRef(IPersistPropertyBag *iface) { AudioRecord *This = impl_from_IPersistPropertyBag(iface); - return IUnknown_AddRef(This->outerUnknown); + return IUnknown_AddRef(This->filter.outer_unk); }
static ULONG WINAPI PPB_Release(IPersistPropertyBag *iface) { AudioRecord *This = impl_from_IPersistPropertyBag(iface); - return IUnknown_Release(This->outerUnknown); + return IUnknown_Release(This->filter.outer_unk); }
static HRESULT WINAPI PPB_GetClassID(IPersistPropertyBag *iface, CLSID *pClassID) @@ -264,16 +211,11 @@ IUnknown* WINAPI QCAP_createAudioCaptureFilter(IUnknown *outer, HRESULT *phr) return NULL; } memset(This, 0, sizeof(*This)); - This->IUnknown_iface.lpVtbl = &UnknownVtbl; This->IPersistPropertyBag_iface.lpVtbl = &PersistPropertyBagVtbl; - if (outer) - This->outerUnknown = outer; - else - This->outerUnknown = &This->IUnknown_iface;
- strmbase_filter_init(&This->filter, &AudioRecordVtbl, NULL, &CLSID_AudioRecord, + strmbase_filter_init(&This->filter, &AudioRecordVtbl, outer, &CLSID_AudioRecord, (DWORD_PTR)(__FILE__ ": AudioRecord.csFilter"), &AudioRecordFuncs);
*phr = S_OK; - return &This->IUnknown_iface; + return &This->filter.IUnknown_inner; }