infmt.h
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上传日期:2007-06-06
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- /* ***** 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 _INFMT_H
- #define _INFMT_H
- #define MAX_INPUT_FORMATS 12
- #define MAX_OUTPUT_FORMATS 8
- class CYUVInputFormatMngr
- {
- public:
- CYUVInputFormatMngr();
- virtual ~CYUVInputFormatMngr();
- BOOL AddFormat(int nIn, int* pList, int nEntries);
- int GetOutputFormat(int nIn, int nIndex);
- BOOL IsFormatSupported(int);
- void SetOutputPriority(int nIn, int* pList, int nEntries);
- virtual void SetDefaultOutputPriority(int nIn);
-
- int GetNumInputs() {return m_nNumFormats;}
- protected:
-
- int GetFormatIndex(int nIn);
- typedef struct _tagFormatMap
- {
- int nInput;
- int nNumOutPuts;
- int aOutputs[MAX_OUTPUT_FORMATS];
- }FormatMap;
- FormatMap m_aFormats[MAX_INPUT_FORMATS];
- int m_nNumFormats;
- };
- #endif //_INFMT_H