wrapsipr2.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 ***** */
- #include "hxtypes.h"
- #include "racodec.h"
- #include "sipr_api.h"
- #include "property.h"
- #ifdef _MACINTOSH
- #include "maclibrary.h"
- #endif
- #ifdef _UNIX
- #include <stdlib.h>
- #ifndef _VXWORKS
- #include <sys/param.h>
- #endif
- #endif
- #define _MAX_BUFSIZE 50
- class CSiproEncoder;
- class CSiproDecoder;
- class CSiproCodec
- {
- public :
- // Constructor & Destructor
- CSiproCodec();
- ~CSiproCodec();
- // Decoder
- #ifdef _DECODER
- HX_RESULT mLoadDecoder (void);
- HX_RESULT mInitDecoder (void);
- HX_RESULT mDecode (void* in, UINT32 inLength, void* out, UINT32* pOutLength, UINT32 userData);
- void mFreeDecoder (void);
- #endif
- // Encoder
- #ifdef _ENCODER
- HX_RESULT mLoadEncoder (void);
- HX_RESULT mInitEncoder (INT32 samplingRate, INT16 bitsPerSample, INT32* numItemsIn, INT32* bytesOut);
- void mEncode (INT16* inBuf, UCHAR* outBuf);
- void mFreeEncoder (void);
- #endif
- // Other
- HX_RESULT mSetFlavor (UINT16 flvIndex);
- void mSetPassword (const char* pPwd);
- HX_RESULT mGetBackend(void*** pppFuncArray);
- UINT16 mGetNumberOfFlavors();
- UINT16 mGetNumberOfFlavors2();
- void* mGetFlavorProperty(UINT16 flvIndex, UINT16 Property, UINT16 * pSize);
- HX_RESULT mGetDecoderBackendGUID(UCHAR* pGUID);
- HX_RESULT mSetComMode(void);
- static HX_RESULT mGetGUID(UCHAR* pGUID);
- private :
- char mBuf[_MAX_BUFSIZE+1]; /* Flawfinder: ignore */
- UINT16 mCurFlavor;
- INT32 mNumItemsOut; // number of items in the output buffer of the decoder
- CSiproDecoder* decoderRef ;
- CSiproEncoder* encoderRef ;
- void* m_ppFuncArray[7];
- BOOL m_bComMode;
- #ifdef HELIX_CONFIG_NOSTATICS
- CSiprProp m_propObject;
- #endif
- };