mmstream.h

Direct8.1SDK 游戏编程必备SDK 8.1版适用范围广些

/* interface IMediaStream */
/* [unique][uuid][object] */ 


EXTERN_C const IID IID_IMediaStream;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    MIDL_INTERFACE("B502D1BD-9A57-11d0-8FDE-00C04FD9189D")
    IMediaStream : public IUnknown
    {
    public:
        virtual HRESULT STDMETHODCALLTYPE GetMultiMediaStream( 
            /* [out] */ IMultiMediaStream **ppMultiMediaStream) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE GetInformation( 
            /* [out] */ MSPID *pPurposeId,
            /* [out] */ STREAM_TYPE *pType) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SetSameFormat( 
            /* [in] */ IMediaStream *pStreamThatHasDesiredFormat,
            /* [in] */ DWORD dwFlags) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE AllocateSample( 
            /* [in] */ DWORD dwFlags,
            /* [out] */ IStreamSample **ppSample) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE CreateSharedSample( 
            /* [in] */ IStreamSample *pExistingSample,
            /* [in] */ DWORD dwFlags,
            /* [out] */ IStreamSample **ppNewSample) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SendEndOfStream( 
            DWORD dwFlags) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IMediaStreamVtbl
    {
        BEGIN_INTERFACE
        
        HRESULT ( STDMETHODCALLTYPE *QueryInterface )( 
            IMediaStream * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ void **ppvObject);
        
        ULONG ( STDMETHODCALLTYPE *AddRef )( 
            IMediaStream * This);
        
        ULONG ( STDMETHODCALLTYPE *Release )( 
            IMediaStream * This);
        
        HRESULT ( STDMETHODCALLTYPE *GetMultiMediaStream )( 
            IMediaStream * This,
            /* [out] */ IMultiMediaStream **ppMultiMediaStream);
        
        HRESULT ( STDMETHODCALLTYPE *GetInformation )( 
            IMediaStream * This,
            /* [out] */ MSPID *pPurposeId,
            /* [out] */ STREAM_TYPE *pType);
        
        HRESULT ( STDMETHODCALLTYPE *SetSameFormat )( 
            IMediaStream * This,
            /* [in] */ IMediaStream *pStreamThatHasDesiredFormat,
            /* [in] */ DWORD dwFlags);
        
        HRESULT ( STDMETHODCALLTYPE *AllocateSample )( 
            IMediaStream * This,
            /* [in] */ DWORD dwFlags,
            /* [out] */ IStreamSample **ppSample);
        
        HRESULT ( STDMETHODCALLTYPE *CreateSharedSample )( 
            IMediaStream * This,
            /* [in] */ IStreamSample *pExistingSample,
            /* [in] */ DWORD dwFlags,
            /* [out] */ IStreamSample **ppNewSample);
        
        HRESULT ( STDMETHODCALLTYPE *SendEndOfStream )( 
            IMediaStream * This,
            DWORD dwFlags);
        
        END_INTERFACE
    } IMediaStreamVtbl;

    interface IMediaStream
    {
        CONST_VTBL struct IMediaStreamVtbl *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IMediaStream_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IMediaStream_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IMediaStream_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IMediaStream_GetMultiMediaStream(This,ppMultiMediaStream)	\
    (This)->lpVtbl -> GetMultiMediaStream(This,ppMultiMediaStream)

#define IMediaStream_GetInformation(This,pPurposeId,pType)	\
    (This)->lpVtbl -> GetInformation(This,pPurposeId,pType)

#define IMediaStream_SetSameFormat(This,pStreamThatHasDesiredFormat,dwFlags)	\
    (This)->lpVtbl -> SetSameFormat(This,pStreamThatHasDesiredFormat,dwFlags)

#define IMediaStream_AllocateSample(This,dwFlags,ppSample)	\
    (This)->lpVtbl -> AllocateSample(This,dwFlags,ppSample)

#define IMediaStream_CreateSharedSample(This,pExistingSample,dwFlags,ppNewSample)	\
    (This)->lpVtbl -> CreateSharedSample(This,pExistingSample,dwFlags,ppNewSample)

#define IMediaStream_SendEndOfStream(This,dwFlags)	\
    (This)->lpVtbl -> SendEndOfStream(This,dwFlags)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IMediaStream_GetMultiMediaStream_Proxy( 
    IMediaStream * This,
    /* [out] */ IMultiMediaStream **ppMultiMediaStream);


void __RPC_STUB IMediaStream_GetMultiMediaStream_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IMediaStream_GetInformation_Proxy( 
    IMediaStream * This,
    /* [out] */ MSPID *pPurposeId,
    /* [out] */ STREAM_TYPE *pType);


void __RPC_STUB IMediaStream_GetInformation_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IMediaStream_SetSameFormat_Proxy( 
    IMediaStream * This,
    /* [in] */ IMediaStream *pStreamThatHasDesiredFormat,
    /* [in] */ DWORD dwFlags);


void __RPC_STUB IMediaStream_SetSameFormat_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IMediaStream_AllocateSample_Proxy( 
    IMediaStream * This,
    /* [in] */ DWORD dwFlags,
    /* [out] */ IStreamSample **ppSample);


void __RPC_STUB IMediaStream_AllocateSample_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IMediaStream_CreateSharedSample_Proxy( 
    IMediaStream * This,
    /* [in] */ IStreamSample *pExistingSample,
    /* [in] */ DWORD dwFlags,
    /* [out] */ IStreamSample **ppNewSample);


void __RPC_STUB IMediaStream_CreateSharedSample_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IMediaStream_SendEndOfStream_Proxy( 
    IMediaStream * This,
    DWORD dwFlags);


void __RPC_STUB IMediaStream_SendEndOfStream_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);



#endif 	/* __IMediaStream_INTERFACE_DEFINED__ */


#ifndef __IStreamSample_INTERFACE_DEFINED__
#define __IStreamSample_INTERFACE_DEFINED__

/* interface IStreamSample */
/* [unique][uuid][local][object] */ 


EXTERN_C const IID IID_IStreamSample;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    MIDL_INTERFACE("B502D1BE-9A57-11d0-8FDE-00C04FD9189D")
    IStreamSample : public IUnknown
    {
    public:
        virtual HRESULT STDMETHODCALLTYPE GetMediaStream( 
            /* [in] */ IMediaStream **ppMediaStream) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE GetSampleTimes( 
            /* [out] */ STREAM_TIME *pStartTime,
            /* [out] */ STREAM_TIME *pEndTime,
            /* [out] */ STREAM_TIME *pCurrentTime) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE SetSampleTimes( 
            /* [in] */ const STREAM_TIME *pStartTime,
            /* [in] */ const STREAM_TIME *pEndTime) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE Update( 
            /* [in] */ DWORD dwFlags,
            /* [in] */ HANDLE hEvent,
            /* [in] */ PAPCFUNC pfnAPC,
            /* [in] */ DWORD_PTR dwAPCData) = 0;
        
        virtual HRESULT STDMETHODCALLTYPE CompletionStatus( 
            /* [in] */ DWORD dwFlags,
            /* [in] */ DWORD dwMilliseconds) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IStreamSampleVtbl
    {
        BEGIN_INTERFACE
        
        HRESULT ( STDMETHODCALLTYPE *QueryInterface )( 
            IStreamSample * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ void **ppvObject);
        
        ULONG ( STDMETHODCALLTYPE *AddRef )( 
            IStreamSample * This);
        
        ULONG ( STDMETHODCALLTYPE *Release )( 
            IStreamSample * This);
        
        HRESULT ( STDMETHODCALLTYPE *GetMediaStream )( 
            IStreamSample * This,
            /* [in] */ IMediaStream **ppMediaStream);
        
        HRESULT ( STDMETHODCALLTYPE *GetSampleTimes )( 
            IStreamSample * This,
            /* [out] */ STREAM_TIME *pStartTime,
            /* [out] */ STREAM_TIME *pEndTime,
            /* [out] */ STREAM_TIME *pCurrentTime);
        
        HRESULT ( STDMETHODCALLTYPE *SetSampleTimes )( 
            IStreamSample * This,
            /* [in] */ const STREAM_TIME *pStartTime,
            /* [in] */ const STREAM_TIME *pEndTime);
        
        HRESULT ( STDMETHODCALLTYPE *Update )( 
            IStreamSample * This,
            /* [in] */ DWORD dwFlags,
            /* [in] */ HANDLE hEvent,
            /* [in] */ PAPCFUNC pfnAPC,
            /* [in] */ DWORD_PTR dwAPCData);
        
        HRESULT ( STDMETHODCALLTYPE *CompletionStatus )( 
            IStreamSample * This,
            /* [in] */ DWORD dwFlags,
            /* [in] */ DWORD dwMilliseconds);
        
        END_INTERFACE
    } IStreamSampleVtbl;

    interface IStreamSample
    {
        CONST_VTBL struct IStreamSampleVtbl *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IStreamSample_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IStreamSample_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IStreamSample_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IStreamSample_GetMediaStream(This,ppMediaStream)	\
    (This)->lpVtbl -> GetMediaStream(This,ppMediaStream)

#define IStreamSample_GetSampleTimes(This,pStartTime,pEndTime,pCurrentTime)	\
    (This)->lpVtbl -> GetSampleTimes(This,pStartTime,pEndTime,pCurrentTime)

#define IStreamSample_SetSampleTimes(This,pStartTime,pEndTime)	\
    (This)->lpVtbl -> SetSampleTimes(This,pStartTime,pEndTime)

#define IStreamSample_Update(This,dwFlags,hEvent,pfnAPC,dwAPCData)	\
    (This)->lpVtbl -> Update(This,dwFlags,hEvent,pfnAPC,dwAPCData)

#define IStreamSample_CompletionStatus(This,dwFlags,dwMilliseconds)	\
    (This)->lpVtbl -> CompletionStatus(This,dwFlags,dwMilliseconds)

#endif /* COBJMACROS */


#endif 	/* C style interface */



HRESULT STDMETHODCALLTYPE IStreamSample_GetMediaStream_Proxy( 
    IStreamSample * This,
    /* [in] */ IMediaStream **ppMediaStream);


void __RPC_STUB IStreamSample_GetMediaStream_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IStreamSample_GetSampleTimes_Proxy( 
    IStreamSample * This,
    /* [out] */ STREAM_TIME *pStartTime,
    /* [out] */ STREAM_TIME *pEndTime,
    /* [out] */ STREAM_TIME *pCurrentTime);


void __RPC_STUB IStreamSample_GetSampleTimes_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IStreamSample_SetSampleTimes_Proxy( 
    IStreamSample * This,
    /* [in] */ const STREAM_TIME *pStartTime,
    /* [in] */ const STREAM_TIME *pEndTime);


void __RPC_STUB IStreamSample_SetSampleTimes_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IStreamSample_Update_Proxy( 
    IStreamSample * This,
    /* [in] */ DWORD dwFlags,
    /* [in] */ HANDLE hEvent,
    /* [in] */ PAPCFUNC pfnAPC,
    /* [in] */ DWORD_PTR dwAPCData);


void __RPC_STUB IStreamSample_Update_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);


HRESULT STDMETHODCALLTYPE IStreamSample_CompletionStatus_Proxy( 
    IStreamSample * This,
    /* [in] */ DWORD dwFlags,
    /* [in] */ DWORD dwMilliseconds);


void __RPC_STUB IStreamSample_CompletionStatus_Stub(
    IRpcStubBuffer *This,
    IRpcChannelBuffer *_pRpcChannelBuffer,
    PRPC_MESSAGE _pRpcMessage,
    DWORD *_pdwStubPhase);



#endif 	/* __IStreamSample_INTERFACE_DEFINED__ */


/* Additional Prototypes for ALL interfaces */

/* end of Additional Prototypes */

#ifdef __cplusplus
}
#endif

#endif