amstream.cs

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

            [MarshalAs(UnmanagedType.Interface)] out IStreamSample ppNewSample
            );

        [PreserveSig]
        new int SendEndOfStream(
            int dwFlags
            );

        #endregion

        [PreserveSig]
        int GetFormat(
            [Out, MarshalAs(UnmanagedType.LPStruct)] AMMediaType pMediaType,
            [In] int dwFlags
            );

        [PreserveSig]
        int SetFormat(
            [In, MarshalAs(UnmanagedType.LPStruct)] AMMediaType pMediaType,
            [In] int dwFlags
            );

        [PreserveSig]
        int CreateSample(
            [In] int lSampleSize,
            [In] IntPtr pbBuffer,
            [In] int dwFlags,
            [In, MarshalAs(UnmanagedType.IUnknown)] object pUnkOuter,
            [MarshalAs(UnmanagedType.Interface)] out IAMMediaTypeSample ppAMMediaTypeSample
            );

        [PreserveSig]
        int GetStreamAllocatorRequirements(
            out AllocatorProperties pProps
            );

        [PreserveSig]
        int SetStreamAllocatorRequirements(
            [In, MarshalAs(UnmanagedType.LPStruct)] AllocatorProperties pProps
            );
    }

    [ComImport,
    InterfaceType(ComInterfaceType.InterfaceIsIUnknown),
    Guid("AB6B4AFB-F6E4-11D0-900D-00C04FD9189D")]
    public interface IAMMediaTypeSample : IStreamSample
    {
        #region IStreamSample Methods

        [PreserveSig]
        new int GetMediaStream(
            [MarshalAs(UnmanagedType.Interface)] out IMediaStream ppMediaStream
            );

        [PreserveSig]
        new int GetSampleTimes(
            out long pStartTime,
            out long pEndTime,
            out long pCurrentTime
            );

        [PreserveSig]
        new int SetSampleTimes(
            [In] DsLong pStartTime,
            [In] DsLong pEndTime
            );

        [PreserveSig]
        new int Update(
            [In] SSUpdate dwFlags,
            [In] IntPtr hEvent,
            [In] IntPtr pfnAPC,
            [In] IntPtr dwAPCData
            );

        [PreserveSig]
        new int CompletionStatus(
            [In] CompletionStatusFlags dwFlags,
            [In] int dwMilliseconds
            );

        #endregion

        [PreserveSig]
        int SetPointer(
            [In] IntPtr pBuffer,
            [In] int lSize
            );

        [PreserveSig]
        int GetPointer(
            [Out] out IntPtr ppBuffer
            );

        [PreserveSig]
        int GetSize();

        [PreserveSig]
        int GetTime(
            out long pTimeStart,
            out long pTimeEnd
            );

        [PreserveSig]
        int SetTime(
            [In] DsLong pTimeStart,
            [In] DsLong pTimeEnd
            );

        [PreserveSig]
        int IsSyncPoint();

        [PreserveSig]
        int SetSyncPoint(
            [In, MarshalAs(UnmanagedType.Bool)] bool IsSyncPoint
            );

        [PreserveSig]
        int IsPreroll();

        [PreserveSig]
        int SetPreroll(
            [In, MarshalAs(UnmanagedType.Bool)] bool IsPreroll
            );

        [PreserveSig]
        int GetActualDataLength();

        [PreserveSig]
        int SetActualDataLength(
            int Size
            );

        [PreserveSig]
        int GetMediaType(
            out AMMediaType ppMediaType
            );

        [PreserveSig]
        int SetMediaType(
            [In, MarshalAs(UnmanagedType.LPStruct)] AMMediaType pMediaType
            );

        [PreserveSig]
        int IsDiscontinuity();

        [PreserveSig]
        int SetDiscontinuity(
            [In, MarshalAs(UnmanagedType.Bool)] bool Discontinuity
            );

        [PreserveSig]
        int GetMediaTime(
            out long pTimeStart,
            out long pTimeEnd
            );

        [PreserveSig]
        int SetMediaTime(
            [In] DsLong pTimeStart,
            [In] DsLong pTimeEnd
            );
    }

    [ComImport,
    Guid("BEBE595E-9A6F-11D0-8FDE-00C04FD9189D"),
    InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
    public interface IMediaStreamFilter : IBaseFilter
    {
        #region IPersist Methods

        [PreserveSig]
        new int GetClassID(
            out Guid pClassID
            );

        #endregion

        #region IMediaFilter Methods

        [PreserveSig]
        new int Stop();

        [PreserveSig]
        new int Pause();

        [PreserveSig]
        new int Run(
            [In] long tStart
            );

        [PreserveSig]
        new int GetState(
            [In] int dwMilliSecsTimeout,
            out FilterState State
            );

        [PreserveSig]
        new int SetSyncSource(
            [In, MarshalAs(UnmanagedType.Interface)] IReferenceClock pClock
            );

        [PreserveSig]
        new int GetSyncSource(
            [MarshalAs(UnmanagedType.Interface)] out IReferenceClock pClock
            );

        #endregion

        #region IBaseFilter Methods

        [PreserveSig]
        new int EnumPins(
            [MarshalAs(UnmanagedType.Interface)] out IEnumPins ppEnum
            );

        [PreserveSig]
        new int FindPin(
            [In, MarshalAs(UnmanagedType.LPWStr)] string Id,
            [MarshalAs(UnmanagedType.Interface)] out IPin ppPin
            );

        [PreserveSig]
        new int QueryFilterInfo(
            out FilterInfo pInfo
            );

        [PreserveSig]
        new int JoinFilterGraph(
            [In, MarshalAs(UnmanagedType.Interface)] IFilterGraph pGraph,
            [In, MarshalAs(UnmanagedType.LPWStr)] string pName
            );

        [PreserveSig]
        new int QueryVendorInfo(
            [MarshalAs(UnmanagedType.LPWStr)] out string pVendorInfo
            );

        #endregion

        [PreserveSig]
        int AddMediaStream(
            [In, MarshalAs(UnmanagedType.Interface)] IAMMediaStream pAMMediaStream
            );

        [PreserveSig]
        int GetMediaStream(
            [In, MarshalAs(UnmanagedType.LPStruct)] Guid idPurpose,
            [MarshalAs(UnmanagedType.Interface)] out IMediaStream ppMediaStream
            );

        [PreserveSig]
        int EnumMediaStreams(
            [In] int Index,
            [MarshalAs(UnmanagedType.Interface)] out IMediaStream ppMediaStream
            );

        [PreserveSig]
        int SupportSeeking(
            [In, MarshalAs(UnmanagedType.Bool)] bool bRenderer
            );

        [PreserveSig]
        int ReferenceTimeToStreamTime(
            [In, Out] ref long pTime
            );

        [PreserveSig]
        int GetCurrentStreamTime(
            out long pCurrentStreamTime
            );

        [PreserveSig]
        int WaitUntil(
            [In] long WaitStreamTime
            );

        [PreserveSig]
        int Flush(
            [In, MarshalAs(UnmanagedType.Bool)] bool bCancelEOS
            );

        [PreserveSig]
        int EndOfStream();
    }

    #endregion
}