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/*
* Copyright (C) 2003-2006 Gabest
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#pragma once
#include <atlbase.h>
#include "..\BaseSource\BaseSource.h"
class CD2VStream;
[uuid("47CE0591-C4D5-4b41-BED7-28F59AD76228")]
class CD2VSource : public CBaseSource<CD2VStream>
{
public:
CD2VSource(LPUNKNOWN lpunk, HRESULT* phr);
virtual ~CD2VSource();
};
class CMPEG2Dec;
class CD2VStream : public CBaseStream
{
private:
CAutoPtr<CMPEG2Dec> m_pDecoder;
CAutoVectorPtr<BYTE> m_pFrameBuffer;
bool GetDim(int& w, int& h, int& bpp);
public:
CD2VStream(const WCHAR* fn, CSource* pParent, HRESULT* phr);
virtual ~CD2VStream();
HRESULT FillBuffer(IMediaSample* pSample, int nFrame, BYTE* pOut, long& len /*in+out*/);
HRESULT DecideBufferSize(IMemAllocator* pIMemAlloc, ALLOCATOR_PROPERTIES* pProperties);
HRESULT CheckMediaType(const CMediaType* pMediaType);
HRESULT GetMediaType(int iPosition, CMediaType* pmt);
HRESULT SetMediaType(const CMediaType* pmt);
STDMETHODIMP Notify(IBaseFilter* pSender, Quality q);
};
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