200 lines
5.6 KiB
C
200 lines
5.6 KiB
C
//==========================================================================;
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
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// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
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// PURPOSE.
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//
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// Copyright (c) 1992 - 1997 Microsoft Corporation. All Rights Reserved.
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//
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//--------------------------------------------------------------------------;
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// CutList related definitions and interfaces for ActiveMovie
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#ifndef __CUTLIST__
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#define __CUTLIST__
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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#define CL_DEFAULT_TIME (-1L)
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enum CL_ELEM_STATUS {
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CL_NOT_PLAYED = 0,
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CL_PLAYING = 1,
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CL_FINISHED = 2,
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CL_STATE_INVALID = 3,
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CL_STATE_MASK = CL_STATE_INVALID,
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CL_WAIT_FOR_STATE = 0xF0000000
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};
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enum CL_ELEM_FLAGS{
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CL_ELEM_FIRST = 1,
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CL_ELEM_LAST = 2,
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CL_ELEM_NULL = 4,
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CL_ELEM_ALL = 0xFFFFFFFF,
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CL_ELEM_NONE = 0x0L
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};
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#ifndef __IAMCutListElement_INTERFACE_DEFINED__
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#define __IAMCutListElement_INTERFACE_DEFINED__
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#define __IAMFileCutListElement_INTERFACE_DEFINED__
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#define __IAMVideoCutListElement_INTERFACE_DEFINED__
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#define __IAMAudioCutListElement_INTERFACE_DEFINED__
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interface IAMCutListElement : public IUnknown
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{
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public:
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virtual HRESULT __stdcall GetElementStartPosition(
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/* [out] */ REFERENCE_TIME *pmtStart) = 0;
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virtual HRESULT __stdcall GetElementDuration(
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/* [out] */ REFERENCE_TIME *pmtDuration) = 0;
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virtual HRESULT __stdcall IsFirstElement( void ) = 0;
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virtual HRESULT __stdcall IsLastElement( void ) = 0;
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virtual HRESULT __stdcall IsNull( void ) = 0;
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virtual HRESULT __stdcall ElementStatus(
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DWORD *pdwStatus,
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DWORD dwTimeoutMs) = 0;
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};
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interface IAMFileCutListElement : public IUnknown
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{
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public:
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virtual HRESULT __stdcall GetFileName(
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/* [out] */ LPWSTR *ppwstrFileName) = 0;
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virtual HRESULT __stdcall GetTrimInPosition(
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/* [out] */ REFERENCE_TIME *pmtTrimIn) = 0;
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virtual HRESULT __stdcall GetTrimOutPosition(
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/* [out] */ REFERENCE_TIME *pmtTrimOut) = 0;
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virtual HRESULT __stdcall GetOriginPosition(
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/* [out] */ REFERENCE_TIME *pmtOrigin) = 0;
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virtual HRESULT __stdcall GetTrimLength(
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/* [out] */ REFERENCE_TIME *pmtLength) = 0;
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virtual HRESULT __stdcall GetElementSplitOffset(
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/* [out] */ REFERENCE_TIME *pmtOffset) = 0;
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};
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interface IAMVideoCutListElement : public IUnknown
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{
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public:
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virtual HRESULT __stdcall IsSingleFrame( void) = 0;
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virtual HRESULT __stdcall GetStreamIndex(
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/* [out] */ DWORD *piStream) = 0;
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};
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interface IAMAudioCutListElement : public IUnknown
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{
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public:
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virtual HRESULT __stdcall GetStreamIndex(
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/* [out] */ DWORD *piStream) = 0;
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virtual HRESULT __stdcall HasFadeIn( void) = 0;
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virtual HRESULT __stdcall HasFadeOut( void) = 0;
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};
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#endif // #ifndef IAMCutListElement
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interface IStandardCutList : public IUnknown
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{
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public:
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virtual HRESULT __stdcall AddElement(
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/* [in] */ IAMCutListElement *pElement,
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/* [in] */ REFERENCE_TIME mtStart,
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/* [in] */ REFERENCE_TIME mtDuration)=0;
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virtual HRESULT __stdcall RemoveElement(
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/* [in] */ IAMCutListElement *pElement) = 0;
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virtual HRESULT __stdcall GetFirstElement(
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/* [out] */ IAMCutListElement **ppElement)=0;
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virtual HRESULT __stdcall GetLastElement(
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/* [out] */ IAMCutListElement **ppElement)=0;
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virtual HRESULT __stdcall GetNextElement(
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/* [out] */ IAMCutListElement **ppElement)=0;
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virtual HRESULT __stdcall GetPreviousElement(
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/* [out] */ IAMCutListElement **ppElement)=0;
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virtual HRESULT __stdcall GetMediaType(
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/* [out] */ AM_MEDIA_TYPE *pmt)=0;
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virtual HRESULT __stdcall SetMediaType(
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/* [in] */ AM_MEDIA_TYPE *pmt)=0;
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};
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interface IFileClip : public IUnknown
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{
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public:
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virtual HRESULT __stdcall SetFileAndStream(
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/* [in] */ LPWSTR wstrFileName,
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/* [in] */ DWORD streamNum) = 0;
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virtual HRESULT __stdcall CreateCut(
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/* [out] */ IAMCutListElement **ppElement,
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/* [in] */ REFERENCE_TIME mtTrimIn,
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/* [in] */ REFERENCE_TIME mtTrimOut,
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/* [in] */ REFERENCE_TIME mtOrigin,
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/* [in] */ REFERENCE_TIME mtLength,
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/* [in] */ REFERENCE_TIME mtOffset) = 0;
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virtual HRESULT __stdcall GetMediaType(
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/* [out] */ AM_MEDIA_TYPE *pmt) = 0;
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};
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interface ICutListGraphBuilder : public IUnknown
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{
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public:
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virtual HRESULT __stdcall SetFilterGraph(
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/*[in]*/ IGraphBuilder *pFilterGraph)=0;
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virtual HRESULT __stdcall GetFilterGraph(
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/*[out]*/ IGraphBuilder **ppFilterGraph)=0;
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virtual HRESULT __stdcall AddCutList(
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/*[in]*/ IStandardCutList *pCutList,
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/*[out]*/ IPin **ppPin)=0;
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virtual HRESULT __stdcall RemoveCutList(
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/*[in]*/ IStandardCutList *pCutList)=0;
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virtual HRESULT __stdcall SetOutputFileName(
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/*[in]*/ const GUID *pType,
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/*[in]*/ LPCOLESTR lpwstrFile,
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/*[in]*/ IBaseFilter **ppf,
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/*[in]*/ IFileSinkFilter **pSink) = 0;
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virtual HRESULT __stdcall Render(void) = 0;
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virtual HRESULT __stdcall GetElementFlags(
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/*[in]*/ IAMCutListElement *pElement,
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/*[out]*/ LPDWORD lpdwFlags) = 0;
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};
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#ifdef __cplusplus
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}
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#endif // __cplusplus
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#endif // __CUTLIST__
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