chxphook.h
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上传日期:2007-06-06
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文件大小:5k
- /* ***** 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 _CHXPHOOK_H_
- #define _CHXPHOOK_H_
- #include "hxphook.h"
- typedef _INTERFACE IHXPlayer IHXPlayer;
- typedef _INTERFACE IHXPacket IHXPacket;
- typedef _INTERFACE IHXPacketHook IHXPacketHook;
- typedef _INTERFACE IHXPacketHookManager IHXPacketHookManager;
- typedef _INTERFACE IHXPacketHookHelperResponse IHXPacketHookHelperResponse;
- class PacketHookManager : public IHXPacketHookManager
- {
- protected:
- virtual ~PacketHookManager();
- PRIVATE_DESTRUCTORS_ARE_NOT_A_CRIME
- LONG32 m_lRefCount;
-
- ULONG32 m_ulTotalStreams;
- ULONG32 m_ulRecordableStreams;
- IHXPlayer* m_pPlayer;
- IHXPacketHook* m_pPacketHook;
- public:
- PacketHookManager(IHXPlayer* pPlayer);
- // helper functions
- STDMETHOD(OnPacket) (THIS_
- IHXPacket* pPacket);
- STDMETHOD(OnEndOfPackets) (THIS_
- ULONG32 ulStreamID);
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
-
- /*
- * IHXPacketHookManager methods
- */
- /************************************************************************
- * Method:
- * IHXPacketHookManager::InitHook
- * Purpose:
- * called by the top level client to pass the IHXPacketHook object
- */
- STDMETHOD(InitHook) (THIS_
- IHXPacketHook* pPacketHook);
- /************************************************************************
- * Method:
- * IHXPacketHookManager::CloseHook
- * Purpose:
- * called by the top level client to close the hook connection
- */
- STDMETHOD(CloseHook) (THIS);
- /************************************************************************
- * Method:
- * IHXPacketHookManager::StartHook
- * Purpose:
- * called by the top level client to start recording
- */
- STDMETHOD(StartHook) (THIS);
- /************************************************************************
- * Method:
- * IHXPacketHookManager::StopHook
- * Purpose:
- * called by the top level client to stop recording
- */
- STDMETHOD(StopHook) (THIS);
- };
- class PacketHookHelperResponse : public IHXPacketHookHelperResponse
- {
- protected:
- virtual ~PacketHookHelperResponse();
- PRIVATE_DESTRUCTORS_ARE_NOT_A_CRIME
- LONG32 m_lRefCount;
- ULONG32 m_ulStreamID;
- PacketHookManager* m_pPacketHookManager;
- public:
- PacketHookHelperResponse(PacketHookManager* pPacketHookManager,
- ULONG32 ulStreamID);
- /*
- * IUnknown methods
- */
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
- /*
- * IHXPacketHookHelperResponse methods
- */
- /************************************************************************
- * Method:
- * IHXPacketHookHelperResponse::OnPacket
- * Purpose:
- * called by the renderer to pass the packet for recording
- */
- STDMETHOD(OnPacket) (THIS_
- IHXPacket* pPacket);
- /************************************************************************
- * Method:
- * IHXPacketHookManager::OnEndOfPackets
- * Purpose:
- * called by the renderer to notify the end of this stream
- */
- STDMETHOD(OnEndOfPackets) (THIS);
- };
- #endif // _CHXPHOOK_H_