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/*
* (C) 2007-2012 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC 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 3 of the License, or
* (at your option) any later version.
*
* MPC-HC 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <videoacc.h>
#include "../BaseVideoFilter/BaseVideoFilter.h"
class CMPCVideoDecFilter;
class CVideoDecDXVAAllocator;
class CVideoDecOutputPin : public CBaseVideoOutputPin
, public IAMVideoAcceleratorNotify
{
public:
CVideoDecOutputPin(TCHAR* pObjectName, CBaseVideoFilter* pFilter, HRESULT* phr, LPCWSTR pName);
~CVideoDecOutputPin();
HRESULT InitAllocator(IMemAllocator** ppAlloc);
DECLARE_IUNKNOWN
STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv);
// IAMVideoAcceleratorNotify
STDMETHODIMP GetUncompSurfacesInfo(const GUID* pGuid, LPAMVAUncompBufferInfo pUncompBufferInfo);
STDMETHODIMP SetUncompSurfacesInfo(DWORD dwActualUncompSurfacesAllocated);
STDMETHODIMP GetCreateVideoAcceleratorData(const GUID* pGuid, LPDWORD pdwSizeMiscData, LPVOID* ppMiscData);
private:
CMPCVideoDecFilter* m_pVideoDecFilter;
CVideoDecDXVAAllocator* m_pDXVA2Allocator;
DWORD m_dwDXVA1SurfaceCount;
GUID m_GuidDecoderDXVA1;
DDPIXELFORMAT m_ddUncompPixelFormat;
};
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