forked from mia/Aegisub
53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/*
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* Copyright (C) 2003-2006 Gabest
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* http://www.gabest.org
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*
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* This Program 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 2, or (at your option)
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* any later version.
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*
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* This Program 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 GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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*/
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#pragma once
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#include "..\subpic\ISubPic.h"
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//
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// CSubtitleInputPin
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//
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class CSubtitleInputPin : public CBaseInputPin
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{
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CCritSec m_csReceive;
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CCritSec* m_pSubLock;
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CComPtr<ISubStream> m_pSubStream;
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protected:
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virtual void AddSubStream(ISubStream* pSubStream) = 0;
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virtual void RemoveSubStream(ISubStream* pSubStream) = 0;
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virtual void InvalidateSubtitle(REFERENCE_TIME rtStart, ISubStream* pSubStream) = 0;
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public:
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CSubtitleInputPin(CBaseFilter* pFilter, CCritSec* pLock, CCritSec* pSubLock, HRESULT* phr);
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HRESULT CheckMediaType(const CMediaType* pmt);
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HRESULT CompleteConnect(IPin* pReceivePin);
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HRESULT BreakConnect();
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STDMETHODIMP ReceiveConnection(IPin* pConnector, const AM_MEDIA_TYPE* pmt);
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STDMETHODIMP NewSegment(REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate);
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STDMETHODIMP Receive(IMediaSample* pSample);
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ISubStream* GetSubStream() {return m_pSubStream;}
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};
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