00001 //=========================================================================== 00002 //Copyright (C) 2003, 2004 Zentaro Kavanagh 00003 // 00004 //Copyright (C) 2003, 2004 Commonwealth Scientific and Industrial Research 00005 // Organisation (CSIRO) Australia 00006 // 00007 //Redistribution and use in source and binary forms, with or without 00008 //modification, are permitted provided that the following conditions 00009 //are met: 00010 // 00011 //- Redistributions of source code must retain the above copyright 00012 // notice, this list of conditions and the following disclaimer. 00013 // 00014 //- Redistributions in binary form must reproduce the above copyright 00015 // notice, this list of conditions and the following disclaimer in the 00016 // documentation and/or other materials provided with the distribution. 00017 // 00018 //- Neither the name of Zentaro Kavanagh nor the names of contributors 00019 // may be used to endorse or promote products derived from this software 00020 // without specific prior written permission. 00021 // 00022 //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00023 //``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00024 //LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00025 //PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ORGANISATION OR 00026 //CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00027 //EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00028 //PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00029 //PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00030 //LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00031 //NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00032 //SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 //=========================================================================== 00034 00035 #pragma once 00036 #include "cmmlrawsourcedllstuff.h" 00037 #include <libilliCore/StringHelper.h> 00038 #include <fstream> 00039 using namespace std; 00040 00041 class CMMLRawSourceFilter; 00042 00043 class CMMLRawSourcePin 00044 : public CBaseOutputPin 00045 { 00046 public: 00047 static const unsigned short ANX_VERSION_MAJOR = 2; 00048 static const unsigned short ANX_VERSION_MINOR = 0; 00049 00050 DECLARE_IUNKNOWN 00051 STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void **ppv); 00052 00053 CMMLRawSourcePin( CMMLRawSourceFilter* inParentFilter, CCritSec* inFilterLock); 00054 00055 virtual ~CMMLRawSourcePin(void); 00056 00057 static const unsigned long BUFFER_SIZE = 65536; //What should this be ???? 00058 static const unsigned long NUM_BUFFERS = 10; 00059 00060 //CBaseOutputPin virtuals 00061 virtual HRESULT GetMediaType(int inPosition, CMediaType* outMediaType); 00062 virtual HRESULT CheckMediaType(const CMediaType* inMediaType); 00063 virtual HRESULT DecideBufferSize(IMemAllocator* inoutAllocator, ALLOCATOR_PROPERTIES* inoutInputRequest); 00064 00065 00066 //IPin 00067 virtual HRESULT CompleteConnect (IPin *inReceivePin); 00068 virtual HRESULT BreakConnect(void); 00069 virtual HRESULT DeliverNewSegment(REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate); 00070 virtual HRESULT DeliverEndOfStream(void); 00071 virtual HRESULT DeliverEndFlush(void); 00072 virtual HRESULT DeliverBeginFlush(void); 00073 00074 virtual HRESULT deliverTag(C_CMMLTag* inTag); 00075 protected: 00076 fstream debugLog; 00077 HRESULT mFilterHR; 00078 COutputQueue* mDataQueue; 00079 sCMMLFormatBlock mCMMLFormatBlock; 00080 __int64 mLastTime; 00081 00082 00083 };