audiorecord.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wtypes.h"
#include "wingdi.h"
#include "winuser.h"
#include "dshow.h"
#include "qcap_main.h"
#include "wine/debug.h"

Include dependency graph for audiorecord.c:

Go to the source code of this file.

Classes
struct	AudioRecord

Macros
#define	COBJMACROS

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (qcap)
static AudioRecord *	impl_from_IUnknown (IUnknown *iface)
static AudioRecord *	impl_from_BaseFilter (BaseFilter *filter)
static AudioRecord *	impl_from_IBaseFilter (IBaseFilter *iface)
static AudioRecord *	impl_from_IPersistPropertyBag (IPersistPropertyBag *iface)
static HRESULT WINAPI	Unknown_QueryInterface (IUnknown *iface, REFIID riid, LPVOID *ppv)
static ULONG WINAPI	Unknown_AddRef (IUnknown *iface)
static ULONG WINAPI	Unknown_Release (IUnknown *iface)
static HRESULT WINAPI	AudioRecord_QueryInterface (IBaseFilter *iface, REFIID riid, void **ppv)
static ULONG WINAPI	AudioRecord_AddRef (IBaseFilter *iface)
static ULONG WINAPI	AudioRecord_Release (IBaseFilter *iface)
static HRESULT WINAPI	AudioRecord_Stop (IBaseFilter *iface)
static HRESULT WINAPI	AudioRecord_Pause (IBaseFilter *iface)
static HRESULT WINAPI	AudioRecord_Run (IBaseFilter *iface, REFERENCE_TIME tStart)
static HRESULT WINAPI	AudioRecord_FindPin (IBaseFilter *iface, LPCWSTR Id, IPin **ppPin)
static IPin *WINAPI	AudioRecord_GetPin (BaseFilter *iface, int pos)
static LONG WINAPI	AudioRecord_GetPinCount (BaseFilter *iface)
static HRESULT WINAPI	PPB_QueryInterface (IPersistPropertyBag *iface, REFIID riid, LPVOID *ppv)
static ULONG WINAPI	PPB_AddRef (IPersistPropertyBag *iface)
static ULONG WINAPI	PPB_Release (IPersistPropertyBag *iface)
static HRESULT WINAPI	PPB_GetClassID (IPersistPropertyBag *iface, CLSID *pClassID)
static HRESULT WINAPI	PPB_InitNew (IPersistPropertyBag *iface)
static HRESULT WINAPI	PPB_Load (IPersistPropertyBag *iface, IPropertyBag *pPropBag, IErrorLog *pErrorLog)
static HRESULT WINAPI	PPB_Save (IPersistPropertyBag *iface, IPropertyBag *pPropBag, BOOL fClearDirty, BOOL fSaveAllProperties)
IUnknown *WINAPI	QCAP_createAudioCaptureFilter (IUnknown *outer, HRESULT *phr)

Variables
static const IUnknownVtbl	UnknownVtbl
static const IBaseFilterVtbl	AudioRecordVtbl
static const BaseFilterFuncTable	AudioRecordFuncs
static const IPersistPropertyBagVtbl	PersistPropertyBagVtbl

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 22 of file audiorecord.c.

Function Documentation

AudioRecord_AddRef()

static ULONG WINAPI AudioRecord_AddRef ( IBaseFilter *  iface )

static

Definition at line 122 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    return IUnknown_AddRef(This->outerUnknown);
}

AudioRecord_FindPin()

static HRESULT WINAPI AudioRecord_FindPin ( IBaseFilter *  iface, LPCWSTR  Id, IPin **  ppPin  )

static

Definition at line 155 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    FIXME("(%p)->(%s, %p): stub\n", This, debugstr_w(Id), ppPin);
    return E_NOTIMPL;
}

AudioRecord_GetPin()

static IPin *WINAPI AudioRecord_GetPin ( BaseFilter *  iface, int  pos  )

static

Definition at line 180 of file audiorecord.c.

{
    AudioRecord *This = impl_from_BaseFilter(iface);
    FIXME("(%p, %d): stub\n", This, pos);
    return NULL;
}

AudioRecord_GetPinCount()

static LONG WINAPI AudioRecord_GetPinCount ( BaseFilter *  iface )

static

Definition at line 187 of file audiorecord.c.

{
    AudioRecord *This = impl_from_BaseFilter(iface);
    FIXME("(%p): stub\n", This);
    return 0;
}

AudioRecord_Pause()

static HRESULT WINAPI AudioRecord_Pause ( IBaseFilter *  iface )

static

Definition at line 141 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    FIXME("(%p): stub\n", This);
    return E_NOTIMPL;
}

AudioRecord_QueryInterface()

static HRESULT WINAPI AudioRecord_QueryInterface ( IBaseFilter *  iface, REFIID  riid, void **  ppv  )

static

Definition at line 116 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    return IUnknown_QueryInterface(This->outerUnknown, riid, ppv);
}

AudioRecord_Release()

static ULONG WINAPI AudioRecord_Release ( IBaseFilter *  iface )

static

Definition at line 128 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    return IUnknown_Release(This->outerUnknown);
}

AudioRecord_Run()

static HRESULT WINAPI AudioRecord_Run ( IBaseFilter *  iface, REFERENCE_TIME  tStart  )

static

Definition at line 148 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    FIXME("(%p, %s): stub\n", This, wine_dbgstr_longlong(tStart));
    return E_NOTIMPL;
}

AudioRecord_Stop()

static HRESULT WINAPI AudioRecord_Stop ( IBaseFilter *  iface )

static

Definition at line 134 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IBaseFilter(iface);
    FIXME("(%p): stub\n", This);
    return E_NOTIMPL;
}

impl_from_BaseFilter()

static AudioRecord * impl_from_BaseFilter ( BaseFilter *  filter )

inlinestatic

Definition at line 50 of file audiorecord.c.

{
    return CONTAINING_RECORD(filter, AudioRecord, filter);
}

Referenced by AudioRecord_GetPin(), AudioRecord_GetPinCount(), and impl_from_IBaseFilter().

impl_from_IBaseFilter()

static AudioRecord * impl_from_IBaseFilter ( IBaseFilter *  iface )

inlinestatic

Definition at line 55 of file audiorecord.c.

{
    BaseFilter *filter = CONTAINING_RECORD(iface, BaseFilter, IBaseFilter_iface);
    return impl_from_BaseFilter(filter);
}

Referenced by AudioRecord_AddRef(), AudioRecord_FindPin(), AudioRecord_Pause(), AudioRecord_QueryInterface(), AudioRecord_Release(), AudioRecord_Run(), and AudioRecord_Stop().

impl_from_IPersistPropertyBag()

static AudioRecord * impl_from_IPersistPropertyBag ( IPersistPropertyBag *  iface )

inlinestatic

Definition at line 61 of file audiorecord.c.

{
    return CONTAINING_RECORD(iface, AudioRecord, IPersistPropertyBag_iface);
}

Referenced by PPB_AddRef(), PPB_GetClassID(), PPB_InitNew(), PPB_Load(), PPB_QueryInterface(), PPB_Release(), and PPB_Save().

impl_from_IUnknown()

static AudioRecord * impl_from_IUnknown ( IUnknown *  iface )

inlinestatic

Definition at line 45 of file audiorecord.c.

{
    return CONTAINING_RECORD(iface, AudioRecord, IUnknown_iface);
}

Referenced by Unknown_AddRef(), Unknown_QueryInterface(), and Unknown_Release().

PPB_AddRef()

static ULONG WINAPI PPB_AddRef ( IPersistPropertyBag *  iface )

static

Definition at line 205 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    return IUnknown_AddRef(This->outerUnknown);
}

PPB_GetClassID()

static HRESULT WINAPI PPB_GetClassID ( IPersistPropertyBag *  iface, CLSID *  pClassID  )

static

Definition at line 217 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    TRACE("(%p/%p)->(%p)\n", iface, This, pClassID);
    return IBaseFilter_GetClassID(&This->filter.IBaseFilter_iface, pClassID);
}

PPB_InitNew()

static HRESULT WINAPI PPB_InitNew ( IPersistPropertyBag *  iface )

static

Definition at line 224 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    FIXME("(%p/%p)->(): stub\n", iface, This);
    return E_NOTIMPL;
}

PPB_Load()

static HRESULT WINAPI PPB_Load ( IPersistPropertyBag *  iface, IPropertyBag *  pPropBag, IErrorLog *  pErrorLog  )

static

Definition at line 231 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    HRESULT hr;
    VARIANT var;
    static const WCHAR WaveInIDW[] = {'W','a','v','e','I','n','I','D',0};
 
    TRACE("(%p/%p)->(%p, %p)\n", iface, This, pPropBag, pErrorLog);
 
    V_VT(&var) = VT_I4;
    hr = IPropertyBag_Read(pPropBag, WaveInIDW, &var, pErrorLog);
    if (SUCCEEDED(hr))
    {
        FIXME("FIXME: implement opening waveIn device %d\n", V_I4(&var));
    }
 
    return hr;
}

PPB_QueryInterface()

static HRESULT WINAPI PPB_QueryInterface ( IPersistPropertyBag *  iface, REFIID  riid, LPVOID *  ppv  )

static

Definition at line 199 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    return IUnknown_QueryInterface(This->outerUnknown, riid, ppv);
}

PPB_Release()

static ULONG WINAPI PPB_Release ( IPersistPropertyBag *  iface )

static

Definition at line 211 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    return IUnknown_Release(This->outerUnknown);
}

PPB_Save()

static HRESULT WINAPI PPB_Save ( IPersistPropertyBag *  iface, IPropertyBag *  pPropBag, BOOL  fClearDirty, BOOL  fSaveAllProperties  )

static

Definition at line 251 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IPersistPropertyBag(iface);
    FIXME("(%p/%p)->(%p, %u, %u): stub\n", iface, This, pPropBag, fClearDirty, fSaveAllProperties);
    return E_NOTIMPL;
}

QCAP_createAudioCaptureFilter()

IUnknown *WINAPI QCAP_createAudioCaptureFilter	(	IUnknown *	outer,
		HRESULT *	phr
	)

Definition at line 270 of file audiorecord.c.

{
    HRESULT hr;
    AudioRecord *This = NULL;
 
    FIXME("(%p, %p): the entire CLSID_AudioRecord implementation is just stubs\n", outer, phr);
 
    This = CoTaskMemAlloc(sizeof(*This));
    if (This == NULL) {
        hr = E_OUTOFMEMORY;
        goto end;
    }
    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;
 
    hr = BaseFilter_Init(&This->filter, &AudioRecordVtbl, &CLSID_AudioRecord,
            (DWORD_PTR)(__FILE__ ": AudioRecord.csFilter"), &AudioRecordFuncs);
 
end:
    *phr = hr;
    if (SUCCEEDED(hr)) {
        return (IUnknown*)&This->filter.IBaseFilter_iface;
    } else {
        if (This)
            IBaseFilter_Release(&This->filter.IBaseFilter_iface);
        return NULL;
    }
}

Unknown_AddRef()

static ULONG WINAPI Unknown_AddRef ( IUnknown *  iface )

static

Definition at line 93 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IUnknown(iface);
    return BaseFilterImpl_AddRef(&This->filter.IBaseFilter_iface);
}

Unknown_QueryInterface()

static HRESULT WINAPI Unknown_QueryInterface ( IUnknown *  iface, REFIID  riid, LPVOID *  ppv  )

static

Definition at line 66 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IUnknown(iface);
    if (IsEqualIID(riid, &IID_IUnknown)) {
        TRACE("(%p)->(IID_IUnknown, %p)\n", This, ppv);
        *ppv = &This->filter.IBaseFilter_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;
}

Unknown_Release()

static ULONG WINAPI Unknown_Release ( IUnknown *  iface )

static

Definition at line 99 of file audiorecord.c.

{
    AudioRecord *This = impl_from_IUnknown(iface);
    ULONG ref = BaseFilterImpl_Release(&This->filter.IBaseFilter_iface);
    TRACE("(%p/%p)->() ref=%d\n", iface, This, ref);
    if (!ref) {
        CoTaskMemFree(This);
    }
    return ref;
}

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

qcap

)

Variable Documentation

AudioRecordFuncs

const BaseFilterFuncTable AudioRecordFuncs

static

Initial value:

= {
    AudioRecord_GetPin,
    AudioRecord_GetPinCount
}

Definition at line 194 of file audiorecord.c.

Referenced by QCAP_createAudioCaptureFilter().

AudioRecordVtbl

const IBaseFilterVtbl AudioRecordVtbl

static

Initial value:

= {
    AudioRecord_QueryInterface,
    AudioRecord_AddRef,
    AudioRecord_Release,
    BaseFilterImpl_GetClassID,
    AudioRecord_Stop,
    AudioRecord_Pause,
    AudioRecord_Run,
    BaseFilterImpl_GetState,
    BaseFilterImpl_SetSyncSource,
    BaseFilterImpl_GetSyncSource,
    BaseFilterImpl_EnumPins,
    AudioRecord_FindPin,
    BaseFilterImpl_QueryFilterInfo,
    BaseFilterImpl_JoinFilterGraph,
    BaseFilterImpl_QueryVendorInfo
}

Definition at line 162 of file audiorecord.c.

Referenced by QCAP_createAudioCaptureFilter().

PersistPropertyBagVtbl

const IPersistPropertyBagVtbl PersistPropertyBagVtbl

static

Initial value:

=
{
    PPB_QueryInterface,
    PPB_AddRef,
    PPB_Release,
    PPB_GetClassID,
    PPB_InitNew,
    PPB_Load,
    PPB_Save
}

Definition at line 259 of file audiorecord.c.

Referenced by QCAP_createAudioCaptureFilter().

UnknownVtbl

const IUnknownVtbl UnknownVtbl

static

Initial value:

= {
    Unknown_QueryInterface,
    Unknown_AddRef,
    Unknown_Release
}

Definition at line 110 of file audiorecord.c.

Referenced by QCAP_createAudioCaptureFilter().