rpfileio.h
上传用户:zhongxx05
上传日期:2007-06-06
资源大小:33641k
文件大小:6k
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _IMF_FILEIO_H
- #define _IMF_FILEIO_H
- // {5929D7B0-BE6C-11d1-A5A8-0000C0D3964C}
- DEFINE_GUID(IID_IIMFFileIO, 0x5929d7b0,
- 0xbe6c, 0x11d1, 0xa5, 0xa8, 0x0, 0x0, 0xc0, 0xd3, 0x96, 0x4c);
- #define CLSID_IIMFFileIO IID_IIMFFileIO
- #undef INTERFACE
- #define INTERFACE IIMFFileIO
- typedef struct _IMFHEADERtag
- {
- char m_cTitle[256]; /* Flawfinder: ignore */
- char m_cAuthor[256]; /* Flawfinder: ignore */
- char m_cCopyWrt[256]; /* Flawfinder: ignore */ /* 2 wrngs don't make a "Wrt" */
- UINT32 m_ulStartTime;
- UINT32 m_ulDuration;
- UINT32 m_ulPreroll;
- UINT32 m_ulBitrate;
- UINT32 m_ulDisplayWidth;
- UINT32 m_ulDisplayHeight;
- UINT32 m_ulMaxFPS;
- int m_bAspectFlag;
- void Clear()
- {
- strcpy(m_cTitle,""); /* Flawfinder: ignore */
- strcpy(m_cAuthor,""); /* Flawfinder: ignore */
- strcpy(m_cCopyWrt,""); /* Flawfinder: ignore */
- m_ulStartTime=0;
- m_ulDuration=0;
- m_ulPreroll=0;
- m_ulBitrate=0;
- m_ulDisplayWidth=0;
- m_ulDisplayHeight=0;
- m_ulMaxFPS=0;
- m_bAspectFlag=0;
- };
- }IMFHEADER;
- typedef struct _IMFEFFECTtag
- {
- // Common to All Types
- UINT32 m_ulType;
- UINT32 m_ulBinSize;
- UINT32 m_ulMaxFps;
- UINT32 m_ulStart;
- // Type Specific
- UINT32 m_ulTarget;
- char m_cURL[256]; /* Flawfinder: ignore */
- UINT32 m_ulDirection;
- UINT32 m_ulDuration;
- unsigned char m_ucRed;
- unsigned char m_ucGreen;
- unsigned char m_ucBlue;
- BOOL m_bAspect;
- BOOL m_bDefaultAspect;
- char m_cPackage[256]; /* Flawfinder: ignore */
- char m_cName[256];
- char m_cData[256]; /* Flawfinder: ignore */
- char m_cFile[256]; /* Flawfinder: ignore */
- int m_nDest_x;
- int m_nDest_y;
- int m_nDest_W;
- int m_nDest_H;
-
- int m_nSrc_x;
- int m_nSrc_y;
- int m_nSrc_W;
- int m_nSrc_H;
- void Clear()
- {
- strcpy(m_cPackage,""); /* Flawfinder: ignore */
- strcpy(m_cName,""); /* Flawfinder: ignore */
- strcpy(m_cFile,""); /* Flawfinder: ignore */
- strcpy(m_cData,""); /* Flawfinder: ignore */
- strcpy(m_cURL,""); /* Flawfinder: ignore */
- m_ulType = 0xFF;
- m_ulBinSize = 0;
- m_ulMaxFps = 0;
- m_ulStart = 0;
- m_ulDuration = 0;
- m_ulTarget = 0;
- m_ulDirection = 0;
- m_bAspect = 0;
- m_bDefaultAspect = 0;
- m_nDest_x =0;
- m_nDest_y =0;
- m_nDest_W =0;
- m_nDest_H =0;
- m_nSrc_x =0;
- m_nSrc_y =0;
- m_nSrc_W =0;
- m_nSrc_H =0;
- };
- }IMFEFFECT;
- typedef struct _IMFIMAGEtag
- {
- char m_ImageName[256]; /* Flawfinder: ignore */
- int m_nHandle;
- }IMFIMAGE;
- ////////////////////////////////////////////////////////////
- // IMFFileIO
- // Interface for reading/writing IMF Files
- ////////////////////////////////////////////////////////////
- DECLARE_INTERFACE_(IIMFFileIO, IUnknown)
- {
- // IUnknown Methods
- STDMETHOD(QueryInterface) (THIS_ REFIID riid, void **ppvObj) PURE;
- STDMETHOD_(UINT32,AddRef) () PURE;
- STDMETHOD_(UINT32,Release) () PURE;
- // IMFFileIO Methods
- STDMETHOD(AddHeader) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD(GetHeader) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,AddImageTag) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetImageTag) (UINT32 nIdx,void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetImageTagCount) () PURE;
- STDMETHOD_(UINT32,RemoveImageTag) (UINT32 nIdx) PURE;
- STDMETHOD_(UINT32,AddEffectTag) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetEffectTag) (UINT32 nIdx,void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetEffectTagCount) () PURE;
- STDMETHOD_(UINT32,RemoveEffectTag) (UINT32 nIdx) PURE;
- STDMETHOD(InitFromBuffer) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD(GetIMFScript) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetIMFScriptBufferLength)() PURE;
- STDMETHOD_(UINT32,Validate) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD_(UINT32,GetError) (void * pBuffer,UINT32 ulBufferSize) PURE;
- STDMETHOD(Clear) () PURE;
- };
- ////////////////////////////////////////////////////////////
- #endif