control.cs

DirectShowLibV1-5針對DirectShow一些函數以及指令和LIB的檔案

    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IBasicVideo
    {
        [PreserveSig]
        int get_AvgTimePerFrame([Out] out double pAvgTimePerFrame);

        [PreserveSig]
        int get_BitRate([Out] out int pBitRate);

        [PreserveSig]
        int get_BitErrorRate([Out] out int pBitRate);

        [PreserveSig]
        int get_VideoWidth([Out] out int pVideoWidth);

        [PreserveSig]
        int get_VideoHeight([Out] out int pVideoHeight);

        [PreserveSig]
        int put_SourceLeft([In] int SourceLeft);

        [PreserveSig]
        int get_SourceLeft([Out] out int pSourceLeft);

        [PreserveSig]
        int put_SourceWidth([In] int SourceWidth);

        [PreserveSig]
        int get_SourceWidth([Out] out int pSourceWidth);

        [PreserveSig]
        int put_SourceTop([In] int SourceTop);

        [PreserveSig]
        int get_SourceTop([Out] out int pSourceTop);

        [PreserveSig]
        int put_SourceHeight([In] int SourceHeight);

        [PreserveSig]
        int get_SourceHeight([Out] out int pSourceHeight);

        [PreserveSig]
        int put_DestinationLeft([In] int DestinationLeft);

        [PreserveSig]
        int get_DestinationLeft([Out] out int pDestinationLeft);

        [PreserveSig]
        int put_DestinationWidth([In] int DestinationWidth);

        [PreserveSig]
        int get_DestinationWidth([Out] out int pDestinationWidth);

        [PreserveSig]
        int put_DestinationTop([In] int DestinationTop);

        [PreserveSig]
        int get_DestinationTop([Out] out int pDestinationTop);

        [PreserveSig]
        int put_DestinationHeight([In] int DestinationHeight);

        [PreserveSig]
        int get_DestinationHeight([Out] out int pDestinationHeight);

        [PreserveSig]
        int SetSourcePosition(
            [In] int left,
            [In] int top,
            [In] int width,
            [In] int height
            );

        [PreserveSig]
        int GetSourcePosition(
            [Out] out int left,
            [Out] out int top,
            [Out] out int width,
            [Out] out int height
            );

        [PreserveSig]
        int SetDefaultSourcePosition();

        [PreserveSig]
        int SetDestinationPosition(
            [In] int left,
            [In] int top,
            [In] int width,
            [In] int height
            );

        [PreserveSig]
        int GetDestinationPosition(
            [Out] out int left,
            [Out] out int top,
            [Out] out int width,
            [Out] out int height
            );

        [PreserveSig]
        int SetDefaultDestinationPosition();

        [PreserveSig]
        int GetVideoSize(
            [Out] out int pWidth,
            [Out] out int pHeight
            );

        [PreserveSig]
        int GetVideoPaletteEntries(
            [In] int StartIndex,
            [In] int Entries,
            [Out] out int pRetrieved,
            [Out] out int [] pPalette
            );

        [PreserveSig]
        int GetCurrentImage(
            [In, Out] ref int pBufferSize,
            [Out] IntPtr pDIBImage // int *
            );

        [PreserveSig]
        int IsUsingDefaultSource();

        [PreserveSig]
        int IsUsingDefaultDestination();
    }

    [ComImport,
    Guid("329bb360-f6ea-11d1-9038-00a0c9697298"),
    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IBasicVideo2 : IBasicVideo
    {
        #region IBasicVideo Methods

        [PreserveSig]
        new int get_AvgTimePerFrame([Out] out double pAvgTimePerFrame);

        [PreserveSig]
        new int get_BitRate([Out] out int pBitRate);

        [PreserveSig]
        new int get_BitErrorRate([Out] out int pBitRate);

        [PreserveSig]
        new int get_VideoWidth([Out] out int pVideoWidth);

        [PreserveSig]
        new int get_VideoHeight([Out] out int pVideoHeight);

        [PreserveSig]
        new int put_SourceLeft([In] int SourceLeft);

        [PreserveSig]
        new int get_SourceLeft([Out] out int pSourceLeft);

        [PreserveSig]
        new int put_SourceWidth([In] int SourceWidth);

        [PreserveSig]
        new int get_SourceWidth([Out] out int pSourceWidth);

        [PreserveSig]
        new int put_SourceTop([In] int SourceTop);

        [PreserveSig]
        new int get_SourceTop([Out] out int pSourceTop);

        [PreserveSig]
        new int put_SourceHeight([In] int SourceHeight);

        [PreserveSig]
        new int get_SourceHeight([Out] out int pSourceHeight);

        [PreserveSig]
        new int put_DestinationLeft([In] int DestinationLeft);

        [PreserveSig]
        new int get_DestinationLeft([Out] out int pDestinationLeft);

        [PreserveSig]
        new int put_DestinationWidth([In] int DestinationWidth);

        [PreserveSig]
        new int get_DestinationWidth([Out] out int pDestinationWidth);

        [PreserveSig]
        new int put_DestinationTop([In] int DestinationTop);

        [PreserveSig]
        new int get_DestinationTop([Out] out int pDestinationTop);

        [PreserveSig]
        new int put_DestinationHeight([In] int DestinationHeight);

        [PreserveSig]
        new int get_DestinationHeight([Out] out int pDestinationHeight);

        [PreserveSig]
        new int SetSourcePosition(
            [In] int left,
            [In] int top,
            [In] int width,
            [In] int height
            );

        [PreserveSig]
        new int GetSourcePosition(
            [Out] out int left,
            [Out] out int top,
            [Out] out int width,
            [Out] out int height
            );

        [PreserveSig]
        new int SetDefaultSourcePosition();

        [PreserveSig]
        new int SetDestinationPosition(
            [In] int left,
            [In] int top,
            [In] int width,
            [In] int height
            );

        [PreserveSig]
        new int GetDestinationPosition(
            [Out] out int left,
            [Out] out int top,
            [Out] out int width,
            [Out] out int height
            );

        [PreserveSig]
        new int SetDefaultDestinationPosition();

        [PreserveSig]
        new int GetVideoSize(
            [Out] out int pWidth,
            [Out] out int pHeight
            );

        [PreserveSig]
        new int GetVideoPaletteEntries(
            [In] int StartIndex,
            [In] int Entries,
            [Out] out int pRetrieved,
            [Out] out int [] pPalette
            );

        [PreserveSig]
        new int GetCurrentImage(
            [In, Out] ref int pBufferSize,
            [Out] IntPtr pDIBImage // int *
            );

        [PreserveSig]
        new int IsUsingDefaultSource();

        [PreserveSig]
        new int IsUsingDefaultDestination();

        #endregion

        [PreserveSig]
        int GetPreferredAspectRatio(
            [Out] out int plAspectX,
            [Out] out int plAspectY
            );
    }

    [ComImport,
    Guid("56a868b6-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IMediaEvent
    {
        [PreserveSig]
        int GetEventHandle([Out] out IntPtr hEvent); // HEVENT

        [PreserveSig]
        int GetEvent(
            [Out] out EventCode lEventCode,
            [Out] out int lParam1,
            [Out] out int lParam2,
            [In] int msTimeout
            );

        [PreserveSig]
        int WaitForCompletion(
            [In] int msTimeout,
            [Out] out EventCode pEvCode
            );

        [PreserveSig]
        int CancelDefaultHandling([In] EventCode lEvCode);

        [PreserveSig]
        int RestoreDefaultHandling([In] EventCode lEvCode);

        [PreserveSig]
        int FreeEventParams(
            [In] EventCode lEvCode,
            [In] int lParam1,
            [In] int lParam2
            );
    }

    [ComImport,
    Guid("56a868c0-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IMediaEventEx : IMediaEvent
    {
        #region IMediaEvent Methods

        [PreserveSig]
        new int GetEventHandle([Out] out IntPtr hEvent); // HEVENT

        [PreserveSig]
        new int GetEvent(
            [Out] out EventCode lEventCode,
            [Out] out int lParam1,
            [Out] out int lParam2,
            [In] int msTimeout
            );

        [PreserveSig]
        new int WaitForCompletion(
            [In] int msTimeout,
            [Out] out EventCode pEvCode
            );

        [PreserveSig]
        new int CancelDefaultHandling([In] EventCode lEvCode);

        [PreserveSig]
        new int RestoreDefaultHandling([In] EventCode lEvCode);

        [PreserveSig]
        new int FreeEventParams(
            [In] EventCode lEvCode,
            [In] int lParam1,
            [In] int lParam2
            );

        #endregion

        [PreserveSig]
        int SetNotifyWindow(
            [In] IntPtr hwnd, // HWND *
            [In] int lMsg,
            [In] IntPtr lInstanceData // PVOID
            );

        [PreserveSig]
        int SetNotifyFlags([In] NotifyFlags lNoNotifyFlags);

        [PreserveSig]
        int GetNotifyFlags([Out] out NotifyFlags lplNoNotifyFlags);
    }

    [ComImport,
    Guid("56a868b2-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IMediaPosition
    {
        [PreserveSig]
        int get_Duration([Out] out double pLength);

        [PreserveSig]
        int put_CurrentPosition([In] double llTime);

        [PreserveSig]
        int get_CurrentPosition([Out] out double pllTime);

        [PreserveSig]
        int get_StopTime([Out] out double pllTime);

        [PreserveSig]
        int put_StopTime([In] double llTime);

        [PreserveSig]
        int get_PrerollTime([Out] out double pllTime);

        [PreserveSig]
        int put_PrerollTime([In] double llTime);

        [PreserveSig]
        int put_Rate([In] double dRate);

        [PreserveSig]
        int get_Rate([Out] out double pdRate);

        [PreserveSig]
        int CanSeekForward([Out] out OABool pCanSeekForward);

        [PreserveSig]
        int CanSeekBackward([Out] out OABool pCanSeekBackward);
    }

    [ComImport,
    Guid("56a868b1-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsDual)]
    public interface IMediaControl
    {
        [PreserveSig]
        int Run();

        [PreserveSig]
        int Pause();

        [PreserveSig]
        int Stop();

        [PreserveSig]
        int GetState([In] int msTimeout, [Out] out FilterState pfs);

        [PreserveSig]
        int RenderFile([In, MarshalAs(UnmanagedType.BStr)] string strFilename);

        [PreserveSig,
        Obsolete("Automation interface, for pre-.NET VB.  Use IGraphBuilder::AddSourceFilter instead", false)]
        int AddSourceFilter(
            [In, MarshalAs(UnmanagedType.BStr)] string strFilename,
            [Out, MarshalAs(UnmanagedType.IDispatch)] out object ppUnk
            );

        [PreserveSig,
        Obsolete("Automation interface, for pre-.NET VB.  Use IFilterGraph::EnumFilters instead", false)]
        int get_FilterCollection([Out, MarshalAs(UnmanagedType.IDispatch)] out object ppUnk);

        [PreserveSig,
        Obsolete("Automation interface, for pre-.NET VB.  Use IFilterMapper2::EnumMatchingFilters instead", false)]
        int get_RegFilterCollection([Out, MarshalAs(UnmanagedType.IDispatch)] out object ppUnk);

        [PreserveSig]
        int StopWhenReady();
    }

    [ComImport,
    Guid("56a868b7-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface IQueueCommand
    {
        [PreserveSig]
        int InvokeAtStreamTime(
            [Out] out IDeferredCommand pCmd,
            [In] double time,
            [In, MarshalAs(UnmanagedType.LPStruct)] Guid iid,
            [In] int dispidMethod,
            [In] DispatchFlags wFlags,
            [In] int cArgs,
            [In] object[] pDispParams,
            [In] IntPtr pvarResult,
            [Out] out short puArgErr
            );

        int InvokeAtPresentationTime(
            [Out] out IDeferredCommand pCmd,
            [In] double time,
            [In, MarshalAs(UnmanagedType.LPStruct)] Guid iid,
            [In] int dispidMethod,
            [In] DispatchFlags wFlags,
            [In] int cArgs,
            [In] object[] pDispParams,
            [In] IntPtr pvarResult,
            [Out] out short puArgErr
            );
    }

    [ComImport,
    Guid("56a868b8-0ad4-11ce-b03a-0020af0ba770"),
    InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface IDeferredCommand
    {
        [PreserveSig]
        int Cancel();

        [PreserveSig]
        int Confidence([Out] out int pConfidence);

        [PreserveSig]
        int Postpone([In] double newtime);

        [PreserveSig]
        int GetHResult([Out] out int phrResult);
    }

    #endregion
}