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qcap: Use ifaces instead of vtbl pointers in VfwCapture.

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This commit is contained in:
Michael Stefaniuc 2010-12-21 11:31:10 +01:00 committed by Alexandre Julliard
parent 303f84c409
commit 671400c455
1 changed files with 40 additions and 25 deletions
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65
dlls/qcap/vfwcapture.c
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@ -60,9 +60,9 @@ static HRESULT VfwPin_Construct( IBaseFilter *, LPCRITICAL_SECTION, IPin ** );
typedef struct VfwCapture
{
BaseFilter filter;
const IAMStreamConfigVtbl * IAMStreamConfig_vtbl;
const IAMVideoProcAmpVtbl * IAMVideoProcAmp_vtbl;
const IPersistPropertyBagVtbl * IPersistPropertyBag_vtbl;
IAMStreamConfig IAMStreamConfig_iface;
IAMVideoProcAmp IAMVideoProcAmp_iface;
IPersistPropertyBag IPersistPropertyBag_iface;
BOOL init;
Capture *driver_info;
@ -70,6 +70,21 @@ typedef struct VfwCapture
IPin * pOutputPin;
} VfwCapture;
static inline VfwCapture *impl_from_IAMStreamConfig(IAMStreamConfig *iface)
{
return CONTAINING_RECORD(iface, VfwCapture, IAMStreamConfig_iface);
}
static inline VfwCapture *impl_from_IAMVideoProcAmp(IAMVideoProcAmp *iface)
{
return CONTAINING_RECORD(iface, VfwCapture, IAMVideoProcAmp_iface);
}
static inline VfwCapture *impl_from_IPersistPropertyBag(IPersistPropertyBag *iface)
{
return CONTAINING_RECORD(iface, VfwCapture, IPersistPropertyBag_iface);
}
/* VfwPin implementation */
typedef struct VfwPinImpl
{
@ -119,9 +134,9 @@ IUnknown * WINAPI QCAP_createVFWCaptureFilter(IUnknown *pUnkOuter, HRESULT *phr)
BaseFilter_Init(&pVfwCapture->filter, &VfwCapture_Vtbl, &CLSID_VfwCapture, (DWORD_PTR)(__FILE__ ": VfwCapture.csFilter"), &BaseFuncTable);
pVfwCapture->IAMStreamConfig_vtbl = &IAMStreamConfig_VTable;
pVfwCapture->IAMVideoProcAmp_vtbl = &IAMVideoProcAmp_VTable;
pVfwCapture->IPersistPropertyBag_vtbl = &IPersistPropertyBag_VTable;
pVfwCapture->IAMStreamConfig_iface.lpVtbl = &IAMStreamConfig_VTable;
pVfwCapture->IAMVideoProcAmp_iface.lpVtbl = &IAMVideoProcAmp_VTable;
pVfwCapture->IPersistPropertyBag_iface.lpVtbl = &IPersistPropertyBag_VTable;
pVfwCapture->init = FALSE;
hr = VfwPin_Construct((IBaseFilter *)&pVfwCapture->filter.lpVtbl,
@ -152,11 +167,11 @@ static HRESULT WINAPI VfwCapture_QueryInterface(IBaseFilter * iface, REFIID riid
*ppv = This;
}
else if (IsEqualIID(riid, &IID_IAMStreamConfig))
*ppv = &(This->IAMStreamConfig_vtbl);
*ppv = &This->IAMStreamConfig_iface;
else if (IsEqualIID(riid, &IID_IAMVideoProcAmp))
*ppv = &(This->IAMVideoProcAmp_vtbl);
*ppv = &This->IAMVideoProcAmp_iface;
else if (IsEqualIID(riid, &IID_IPersistPropertyBag))
*ppv = &(This->IPersistPropertyBag_vtbl);
*ppv = &This->IPersistPropertyBag_iface;
if (!IsEqualIID(riid, &IID_IUnknown) &&
!IsEqualIID(riid, &IID_IPersist) &&
@ -271,7 +286,7 @@ static const IBaseFilterVtbl VfwCapture_Vtbl =
static HRESULT WINAPI
AMStreamConfig_QueryInterface( IAMStreamConfig * iface, REFIID riid, LPVOID * ppv )
{
ICOM_THIS_MULTI(VfwCapture, IAMStreamConfig_vtbl, iface);
VfwCapture *This = impl_from_IAMStreamConfig(iface);
TRACE("%p --> %s\n", This, debugstr_guid(riid));
@ -289,7 +304,7 @@ AMStreamConfig_QueryInterface( IAMStreamConfig * iface, REFIID riid, LPVOID * pp
static ULONG WINAPI AMStreamConfig_AddRef( IAMStreamConfig * iface )
{
ICOM_THIS_MULTI(VfwCapture, IAMStreamConfig_vtbl, iface);
VfwCapture *This = impl_from_IAMStreamConfig(iface);
TRACE("%p --> Forwarding to VfwCapture (%p)\n", iface, This);
return IUnknown_AddRef((IUnknown *)This);
@ -297,7 +312,7 @@ static ULONG WINAPI AMStreamConfig_AddRef( IAMStreamConfig * iface )
static ULONG WINAPI AMStreamConfig_Release( IAMStreamConfig * iface )
{
ICOM_THIS_MULTI(VfwCapture, IAMStreamConfig_vtbl, iface);
VfwCapture *This = impl_from_IAMStreamConfig(iface);
TRACE("%p --> Forwarding to VfwCapture (%p)\n", iface, This);
return IUnknown_Release((IUnknown *)This);
@ -307,7 +322,7 @@ static HRESULT WINAPI
AMStreamConfig_SetFormat(IAMStreamConfig *iface, AM_MEDIA_TYPE *pmt)
{
HRESULT hr;
ICOM_THIS_MULTI(VfwCapture, IAMStreamConfig_vtbl, iface);
VfwCapture *This = impl_from_IAMStreamConfig(iface);
BasePin *pin;
TRACE("(%p): %p->%p\n", iface, pmt, pmt ? pmt->pbFormat : NULL);
@ -349,7 +364,7 @@ AMStreamConfig_SetFormat(IAMStreamConfig *iface, AM_MEDIA_TYPE *pmt)
static HRESULT WINAPI
AMStreamConfig_GetFormat( IAMStreamConfig *iface, AM_MEDIA_TYPE **pmt )
{
ICOM_THIS_MULTI(VfwCapture, IAMStreamConfig_vtbl, iface);
VfwCapture *This = impl_from_IAMStreamConfig(iface);
TRACE("%p -> (%p)\n", iface, pmt);
return qcap_driver_get_format(This->driver_info, pmt);
@ -400,14 +415,14 @@ AMVideoProcAmp_QueryInterface( IAMVideoProcAmp * iface, REFIID riid,
static ULONG WINAPI AMVideoProcAmp_AddRef(IAMVideoProcAmp * iface)
{
ICOM_THIS_MULTI(VfwCapture, IAMVideoProcAmp_vtbl, iface);
VfwCapture *This = impl_from_IAMVideoProcAmp(iface);
return IUnknown_AddRef((IUnknown *)This);
}
static ULONG WINAPI AMVideoProcAmp_Release(IAMVideoProcAmp * iface)
{
ICOM_THIS_MULTI(VfwCapture, IAMVideoProcAmp_vtbl, iface);
VfwCapture *This = impl_from_IAMVideoProcAmp(iface);
return IUnknown_Release((IUnknown *)This);
}
@ -416,7 +431,7 @@ static HRESULT WINAPI
AMVideoProcAmp_GetRange( IAMVideoProcAmp * iface, LONG Property, LONG *pMin,
LONG *pMax, LONG *pSteppingDelta, LONG *pDefault, LONG *pCapsFlags )
{
ICOM_THIS_MULTI(VfwCapture, IAMVideoProcAmp_vtbl, iface);
VfwCapture *This = impl_from_IAMVideoProcAmp(iface);
return qcap_driver_get_prop_range( This->driver_info, Property, pMin, pMax,
pSteppingDelta, pDefault, pCapsFlags );
@ -426,7 +441,7 @@ static HRESULT WINAPI
AMVideoProcAmp_Set( IAMVideoProcAmp * iface, LONG Property, LONG lValue,
LONG Flags )
{
ICOM_THIS_MULTI(VfwCapture, IAMVideoProcAmp_vtbl, iface);
VfwCapture *This = impl_from_IAMVideoProcAmp(iface);
return qcap_driver_set_prop(This->driver_info, Property, lValue, Flags);
}
@ -435,7 +450,7 @@ static HRESULT WINAPI
AMVideoProcAmp_Get( IAMVideoProcAmp * iface, LONG Property, LONG *lValue,
LONG *Flags )
{
ICOM_THIS_MULTI(VfwCapture, IAMVideoProcAmp_vtbl, iface);
VfwCapture *This = impl_from_IAMVideoProcAmp(iface);
return qcap_driver_get_prop(This->driver_info, Property, lValue, Flags);
}
@ -475,7 +490,7 @@ PPB_QueryInterface( IPersistPropertyBag * iface, REFIID riid, LPVOID * ppv )
static ULONG WINAPI PPB_AddRef(IPersistPropertyBag * iface)
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
TRACE("%p --> Forwarding to VfwCapture (%p)\n", iface, This);
@ -484,7 +499,7 @@ static ULONG WINAPI PPB_AddRef(IPersistPropertyBag * iface)
static ULONG WINAPI PPB_Release(IPersistPropertyBag * iface)
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
TRACE("%p --> Forwarding to VfwCapture (%p)\n", iface, This);
@ -494,7 +509,7 @@ static ULONG WINAPI PPB_Release(IPersistPropertyBag * iface)
static HRESULT WINAPI
PPB_GetClassID( IPersistPropertyBag * iface, CLSID * pClassID )
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
FIXME("%p - stub\n", This);
@ -503,7 +518,7 @@ PPB_GetClassID( IPersistPropertyBag * iface, CLSID * pClassID )
static HRESULT WINAPI PPB_InitNew(IPersistPropertyBag * iface)
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
FIXME("%p - stub\n", This);
@ -514,7 +529,7 @@ static HRESULT WINAPI
PPB_Load( IPersistPropertyBag * iface, IPropertyBag *pPropBag,
IErrorLog *pErrorLog )
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
HRESULT hr;
VARIANT var;
const OLECHAR VFWIndex[] = {'V','F','W','I','n','d','e','x',0};
@ -549,7 +564,7 @@ static HRESULT WINAPI
PPB_Save( IPersistPropertyBag * iface, IPropertyBag *pPropBag,
BOOL fClearDirty, BOOL fSaveAllProperties )
{
ICOM_THIS_MULTI(VfwCapture, IPersistPropertyBag_vtbl, iface);
VfwCapture *This = impl_from_IPersistPropertyBag(iface);
FIXME("%p - stub\n", This);
return E_NOTIMPL;
}