64 lines
1.7 KiB
C++
Executable File
64 lines
1.7 KiB
C++
Executable File
/* Copyright (C) 2011-2013 Doubango Telecom <http://www.doubango.org>
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*
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* This file is part of Open Source Doubango Framework.
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*
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* DOUBANGO is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* DOUBANGO is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with DOUBANGO.
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*/
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#ifndef PLUGIN_DSHOW_DSFRAMERATEFILTER_H
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#define PLUGIN_DSHOW_DSFRAMERATEFILTER_H
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#include "plugin_dshow_config.h"
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#include <streams.h>
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#include <math.h>
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class DSFrameRateFilter : public CTransInPlaceFilter
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{
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public:
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DSFrameRateFilter(TCHAR *tszName, LPUNKNOWN punk, HRESULT *phr);
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~DSFrameRateFilter(void);
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public:
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HRESULT Transform(IMediaSample *pSample);
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HRESULT CheckInputType(const CMediaType* mtIn);
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public:
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/**
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* \def SetFps
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* \brief fps1 define source .
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*/
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HRESULT SetFps(int inputFps, int outputFps);
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static CUnknown *WINAPI CreateInstance(LPUNKNOWN punk, HRESULT *phr);
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DECLARE_IUNKNOWN;
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/*STDMETHODIMP_(ULONG) NonDelegatingRelease()
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{
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if(InterlockedDecrement(&m_cRef) == 0)
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{
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delete this;
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return 0;
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}
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return m_cRef;
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}*/
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private:
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int m_progress;
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int m_inputFps, m_outputFps;
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bool m_bProcessFrame;
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REFERENCE_TIME m_rtFrameLength; // UNITS/fps
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LONGLONG m_iFrameNumber;
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};
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#endif ////DSFrameRateFilter_H
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