strminfo.h
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上传日期:2013-07-19
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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 _STRMINFO_H_
- #define _STRMINFO_H_
- enum PLAYER_REQUIRED {
- REAL_PLAY_UNKNOWN
- , REAL_PLAY_1_0
- , REAL_PLAY_2_0
- , REAL_PLAY_3_0
- , REAL_PLAY_4_0
- , REAL_PLAY_5_0
- , REAL_PLAY_G2
- , REAL_PLAY_7_0
- , REAL_PLAY_8_0
- };
- // the length of the buffer used in QueueInfoInHTML
- #define MAXLINELEN 128
- class CStreamInfo
- {
- public:
- enum StreamType {
- UNKNOWN,
- VIDEO,
- VIDEO_SURESTREAM,
- AUDIO,
- AUDIO_SURESTREAM,
- REALTEXT,
- REALPIX
- };
- StreamType m_type;
- char* m_pStreamName;
- private:
- float m_fMaxBitRate;
- float m_fAvgBitRate;
- float m_fBufferTime;
- UINT32 m_ulDuration;
- UINT32 m_ulDur_min;
- UINT32 m_ulDur_sec;
- UINT32 m_ulDur_rem;
- BOOL m_bLive;
- CHXPtrArray m_typeSpecInfo;
- IHXValues* m_pFileHeader;
- public:
- CStreamInfo();
- ~CStreamInfo();
- STDMETHOD(AttachStreams)(THIS_ CHXSimpleList* pStreamHeaders,
- BOOL bLive = FALSE);
- STDMETHOD(AttachFileHeader)(IHXValues* pFileHeader);
- STDMETHOD_(UINT32, GetWidth)(THIS);
- STDMETHOD_(UINT32, GetHeight)(THIS);
- STDMETHOD(QueueTypeSpecificInfo)(THIS_ CBigByteGrowingQueue* pQ);
- };
- #endif // _STRMINFO_H_