audio.c File Reference

#include <assert.h>
#include "dshow.h"
#include "uuids.h"
#include "vfwmsgs.h"
#include "wine/unicode.h"
#include "wine/strmbase.h"

Include dependency graph for audio.c:

Go to the source code of this file.

Macros
#define	COBJMACROS

Functions
static BasicAudio *	impl_from_IBasicAudio (IBasicAudio *iface)
HRESULT WINAPI	BasicAudio_Init (BasicAudio *pBasicAudio, const IBasicAudioVtbl *lpVtbl)
HRESULT WINAPI	BasicAudio_Destroy (BasicAudio *pBasicAudio)
HRESULT WINAPI	BasicAudioImpl_GetTypeInfoCount (IBasicAudio *iface, UINT *pctinfo)
HRESULT WINAPI	BasicAudioImpl_GetTypeInfo (IBasicAudio *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
HRESULT WINAPI	BasicAudioImpl_GetIDsOfNames (IBasicAudio *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
HRESULT WINAPI	BasicAudioImpl_Invoke (IBasicAudio *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExepInfo, UINT *puArgErr)

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 21 of file audio.c.

Function Documentation

BasicAudio_Destroy()

HRESULT WINAPI BasicAudio_Destroy

(

BasicAudio *

pBasicAudio

)

Definition at line 44 of file audio.c.

{
    return BaseDispatch_Destroy(&pBasicAudio->baseDispatch);
}

Referenced by DSoundRender_Release().

BasicAudio_Init()

HRESULT WINAPI BasicAudio_Init	(	BasicAudio *	pBasicAudio,
		const IBasicAudioVtbl *	lpVtbl
	)

Definition at line 36 of file audio.c.

{
    pBasicAudio->IBasicAudio_iface.lpVtbl = lpVtbl;
    BaseDispatch_Init(&pBasicAudio->baseDispatch, &IID_IBasicAudio);
 
    return S_OK;
}

Referenced by DSoundRender_create().

BasicAudioImpl_GetIDsOfNames()

HRESULT WINAPI BasicAudioImpl_GetIDsOfNames	(	IBasicAudio *	iface,
		REFIID	riid,
		LPOLESTR *	rgszNames,
		UINT	cNames,
		LCID	lcid,
		DISPID *	rgDispId
	)

Definition at line 63 of file audio.c.

{
    BasicAudio *This = impl_from_IBasicAudio(iface);
 
    return BaseDispatchImpl_GetIDsOfNames(&This->baseDispatch, riid, rgszNames, cNames, lcid, rgDispId);
}

BasicAudioImpl_GetTypeInfo()

HRESULT WINAPI BasicAudioImpl_GetTypeInfo	(	IBasicAudio *	iface,
		UINT	iTInfo,
		LCID	lcid,
		ITypeInfo **	ppTInfo
	)

Definition at line 56 of file audio.c.

{
    BasicAudio *This = impl_from_IBasicAudio(iface);
 
    return BaseDispatchImpl_GetTypeInfo(&This->baseDispatch, &IID_NULL, iTInfo, lcid, ppTInfo);
}

BasicAudioImpl_GetTypeInfoCount()

HRESULT WINAPI BasicAudioImpl_GetTypeInfoCount	(	IBasicAudio *	iface,
		UINT *	pctinfo
	)

Definition at line 49 of file audio.c.

{
    BasicAudio *This = impl_from_IBasicAudio(iface);
 
    return BaseDispatchImpl_GetTypeInfoCount(&This->baseDispatch, pctinfo);
}

BasicAudioImpl_Invoke()

HRESULT WINAPI BasicAudioImpl_Invoke	(	IBasicAudio *	iface,
		DISPID	dispIdMember,
		REFIID	riid,
		LCID	lcid,
		WORD	wFlags,
		DISPPARAMS *	pDispParams,
		VARIANT *	pVarResult,
		EXCEPINFO *	pExepInfo,
		UINT *	puArgErr
	)

Definition at line 70 of file audio.c.

{
    BasicAudio *This = impl_from_IBasicAudio(iface);
    ITypeInfo *pTypeInfo;
    HRESULT hr;
 
    hr = BaseDispatchImpl_GetTypeInfo(&This->baseDispatch, riid, 1, lcid, &pTypeInfo);
    if (SUCCEEDED(hr))
    {
        hr = ITypeInfo_Invoke(pTypeInfo, &This->IBasicAudio_iface, dispIdMember, wFlags, pDispParams, pVarResult, pExepInfo, puArgErr);
        ITypeInfo_Release(pTypeInfo);
    }
 
    return hr;
}

impl_from_IBasicAudio()

static BasicAudio * impl_from_IBasicAudio ( IBasicAudio *  iface )

inlinestatic

Definition at line 31 of file audio.c.

{
    return CONTAINING_RECORD(iface, BasicAudio, IBasicAudio_iface);
}

Referenced by BasicAudioImpl_GetIDsOfNames(), BasicAudioImpl_GetTypeInfo(), BasicAudioImpl_GetTypeInfoCount(), and BasicAudioImpl_Invoke().